We are the PRATUS Team
Our Mission, Vision, & Values
Disaster Tech takes great pride in our mission, vision, and values. We use these to shape our company for the present and future as we continue to grow within our current and new industries.
Mission
We provide practitioner-driven, crisis management software that supports crisis managers within the DoD and Utilities verticals to make smarter decisions in preparedness and response to ultimately saves lives and protect the environment.
Vision
Be the trusted leader in providing decision support technologies for situational awareness, operational coordination, and planning before, during, and after a crisis.
Values
- People First & Mission Oriented Culture
- Practitioner Driven Innovation
- Intellectual Curiosity
- Growth Mindset
- Community Commitment
Headquartered in Alexandria, VA, with a Global Footprint
Our incredible team brings a wealth of unique experience, diverse backgrounds, and specialized knowledge to our company. Strategically located in Alexandria, VA, we are just a short car ride, bike trip, or ferry ride from the heart of our nation’s capital.
Our Board and Advisors
Sean Griffin
Chief Executive Officer
Sean Griffin
Chief Executive Officer
Sean Griffin is CEO and co-founder of Disaster Tech. Before founding Disaster Tech, Sean served as Director for Incident Management Integration Policy on the U.S. National Security Council at the White House and is an active-duty veteran of the U.S. Navy and Naval Nuclear Propulsion Program.
During his White House term under two U.S. Presidents, Sean led the Executive Office of the President and inter-agency policy coordination for major disasters and incidents. Additionally, Sean led emergency management, training, and exercise programs at the U.S. Department of Energy, U.S. Department of State, Defense Logistics Agency, and National Institutes of Health.
He also volunteered time to Chair the Federal Sector Emergency Managers Caucus for the International Association of Emergency Managers (IAEM) and is a leading member of the Private Sector Committee for the National Emergency Management Association (NEMA).
Sean is the loving father of two sons Miles and Charlie and coaches youth soccer and basketball.
Roger Coleman
President
Roger Coleman
President
Roger Coleman is the CEO of Coleman Group Partners, LLC, where he leads deal sourcing and evaluation of mid-to-late-stage private equity investment opportunities and facilitates comprehensive industry and company market analyses and valuations to determine return on investment and potential risks. Prior to his current role as CEO, Roger was a managing director for Morgan Stanley from 1989 until 2016. Currently, Roger is President and Chief Strategy officer for Disaster Technologies, Inc.
On October 16th, 2019, Barron’s elected Roger into the Hall of Fame for Financial Advisors. This exclusive grouping of top executives exemplifies Roger’s professional and personal acumen as it is the highest honor in the financial services industry to be named to the Barron’s Hall of Fame.
While at Morgan Stanley and its predecessor firms, Roger’s expertise resulted in his management of more than $26 billion. With demonstrated achievement in identifying and securing new business, implementing large-scale corporate services assignments, and developing a successful high-net-worth asset management practice, Roger has proven himself an expert in relationship management, raising assets, financial modeling, valuation, and analysis for various investment opportunities and for supporting clients in meeting their financial goals.
Outside of his presence as a business executive, Roger is also known for his impact and philanthropy in serving the community Roger is a 28-year member of the 8th Battalion Fire Brigade based in NY, he served 6 years as Chief, and remains a lifetime member.
Roger is also a founding chairman, board member, mentor, and advisor for Tuesday’s Children which was founded to promote long-term healing in all those directly impacted by the events of Tuesday, September 11, 2001. Our mission today is to keep the promise to those children and families while serving and supporting communities affected by acts of terror worldwide His charitable spirit extends to many other important causes including funding FDA-approved cures for neurological disorders, he’s been funding Plan International for over 30 years, The Children’s Aid Society, and the renovation and completion of a 14-acre multi-use park and athletic facility named Manhasset Valley Park.
Sean Conroy
Senior Advisor
Sean Conroy
Senior Advisor
During March 2018, Sean Conroy joined Microsoft after many years working as a civilian for the Department of the Air Force. Except for 20 months serving as Chief of Staff for Microsoft Federal’s Department of Defense Account Unit, he has solely focused on bringing best-of-breed cloud-enabled solutions to bear against the challenges the US Government encounters each day. He concentrates on using technology to provide decision support for actions from acquisition through deployment.
Sean is also serving as Chief of Staff of the Louisiana Air National Guard. He is responsible for leading the LAANG headquarters staff as well as developing plans and publishing policies that support the field units. He directs new mission development for the LAANG and serves as principal liaison to state and federal agencies. He is a designated dual-hat general officer and served three and one-half years as Reserve Component liaison to the Department of the Air Force’s studies and analysis directorate (SAF/SA). Sean has mobilized three times, responded to five major hurricanes (including Katrina), and commanded two squadrons and a group.
Sean holds a PhD in Political Science from the University of New Orleans, a law degree from St. John’s University School of Law, and a master’s degree in public policy from Stonybrook University. He is an in-residence graduate of the Marine Corps Command and Staff College, the School of Advanced Air and Space Studies (SAASS) and the Air War College.
He is a lifetime member of the National Guard Association and a member of the Association of the United States Army and the Air Force Association as well as the New York, Louisiana, and Massachusetts Bars and serves on the Board for the DC chapter of the National Defense Industrial Association. He volunteers extensively with two Scout BSA Troops and a Cub Scout Pack serving in various adult leadership positions.
GEN Robert B. Brown, USA Ret.
Senior Advisor
GEN Robert B. Brown, USA Ret.
Senior Advisor
General Robert B. Brown assumed command of the United States Army's largest Service Component command, U.S. Army Pacific (USARPAC), April 30, 2016. The command is headquartered at Fort Shafter, Hawaii with portions of the command-forward deployed and based throughout the Indo-Asia Pacific. USARPAC's 106,000 Active, Reserve Soldiers and Department of the Army Civilians support the nation's strategic objectives and commitment to the region.
Prior to this assumption of command, General Brown most recently served as the Commanding General, U.S. Army Combined Arms Center at Fort Leavenworth, Kansas, where he led the synchronization of education; leader development; training support & development; and the development and integration of the doctrine the U.S. Army uses to fight and win our Nation's wars.
During various times during his service, General Brown has served twelve years with units focused on the Indo-Asia Pacific region, including Commanding General, I Corps and Joint Base Lewis-McChord; Deputy Commanding General of the 25th Infantry Division including a second deployment to Operation Iraqi Freedom; Training & Exercises Director J7, United States Pacific Command (USPACOM); Executive Assistant to the Pacific Command Commander; Plans Officer, United States Army Pacific (USARPAC); and Commander of the 1st Brigade Combat Team (Stryker), 25th Infantry Division including a deployment to Operation Iraqi Freedom.
General Brown was commissioned a second lieutenant of Infantry from the United States Military Academy in May 1981, and has served in many leadership positions from platoon to Corps, including as Platoon Leader and Company Commander in mechanized infantry units at Fort Carson, Colorado; Battalion Commander of 2-5 Cavalry, a mechanized infantry battalion at Fort Hood, Texas including a deployment to Bosnia-Herzegovina in support of OPERATION JOINT FORGE; and Commanding General of the Maneuver Center of Excellence (Infantry and Armor Forces) and Fort Benning, Georgia.
General Brown has also served in numerous staff positions including: Assistant Professor of Military Science and Deputy Director, Center of Enhanced Performance, United States Military Academy; Plans Officer at USARPAC; Operations Officer, Executive Officer and Chief, G-3 Training in the 25th Infantry Division including a deployment in support of OPERATION UPHOLD DEMOCRACY in Haiti; Personnel Assignment Officer in Human Resources Command; Aide-de-Camp/Assistant Executive Officer to the Vice Chief of Staff, Army; Plans Officer in the Department of the Army G-3/5/7; a Program Analyst in the Dominant Maneuver Assessment Division, Joint Staff (J8); Executive Assistant to the U.S. Pacific Command Commander and Director, J-7 (Training and Exercises) at USPACOM; and Chief of Staff United States Army Europe (USAREUR) / Deputy Commanding General U.S. Army NATO.
His decorations include the Distinguished Service Medal (two Oak Leaf Clusters), the Defense Superior Service Medal, Legion of Merit, Bronze Star Medal (Oak Leaf Cluster), Defense Meritorious Service Medal, Meritorious Service Medal (Oak Leaf Cluster), Joint Service Commendation Medal, Army Commendation Medal (three Oak Leaf Clusters) and the Army Achievement Medal. He has earned the Combat Infantryman Badge, Expert Infantryman Badge, Parachutist Badge, Air Assault Badge, Joint Chiefs of Staff Identification Badge, and the Army Staff Identification Badge.
General Brown holds a Bachelor of Science from the United States Military Academy, a Master of Education from the University of Virginia, and a Master of Science in National Security and Strategic Studies (Distinguished Graduate) from National Defense University.
Sean Plankey
Senior Consultant
Sean Plankey
Senior Consultant
Mr. Plankey is a Senior Consultant to Disaster Tech, providing strategic advice on products and sales, go-to-market guidance for critical infrastructure, government and industry, markets, and government affairs.
Mr. Plankey served as Principal Deputy Assistant Secretary for the Office of Cybersecurity, Energy Security, and Emergency Response in the Department of Energy. Prior to joining the Department of Energy, Mr. Plankey served on the National Security Council as the Director for Maritime and Pacific Cybersecurity Policy, where he designed national security policy to address threats from cyberspace. He has also served as the Global Cyber Intelligence Advisor for BP, and as the Deputy Chief Information Officer for U.S. Navy Intelligence.
Sean served 13 years as an officer in the U.S. Coast Guard, including a tour as the Offensive Weapons & Tactics Chief at US Cyber Command. During this time, he completed a deployment to Afghanistan, where he was the first U.S. Coast Guard Officer deployed to Afghanistan to conduct offensive cyber operations. He also held the role of Operations Officer and Law Enforcement Boarding Team Leader for two Coast Guard Cutters, one deployed on the Great Lakes and the other in the Bering Sea and Gulf of Alaska.
Sean Plankey is a graduate of the U.S. Coast Guard Academy and of the University of Pennsylvania’s School of Engineering and Applied Sciences. He holds multiple professional cybersecurity and information technology certifications.
Maj Gen (Ret) Stephen Clark
Senior Advisor
Maj Gen (Ret) Stephen Clark
Senior Advisor
Stephen brings 32 years of senior military leadership in Special Operations, combat operations and Department of Defense resource programing. He is currently the Chief Business Officer for Summit Technology Laboratory (STL), a deep-tech start up specializing in automated precision projected light and its application to multiple market segments. Stephen serves as an Independent Director for two companies, Education Loan Finance dba ELFI, a not-for-profit financial holding company and Support Systems Associates Inc, a small defense contractor. Stephen also serves on the Board of the Jack and Jill Late Stage Cancer Foundation (JAJF.org) a national non profit who’s mission is “Treating families to WOW! Experiences®, giving children who will lose their Mom or Dad to cancer a timeout to create indispensable memories as a family… while they can”.
Prior to his retirement from the military, he was the Director of Programs for the United States Air Force leading the development, justification, and consolidation of the Air Forces five-year resource allocation plan totaling over $800B. Previously, Stephen served as the Director of Plans, Programs, Requirements, and Manpower for the United States Special Operations Command leading the development and consolidation USSOCOM's five component Commands integrated resource plans. He also served as the Deputy Commanding General of the Joint Special Operations Command. Stephen has commanded at the Squadron, Group,Wing level. During his command of the 27th Special Operations Wing he was responsible for over 4000 Airmen, Civilians and their families, $15B worth of infrastructure and aircraft, a multi-year construction program worth $1.5B, the operations of a military base, airfield, training range, and the execution of over 5000 combat hours globally. He has deployed in support of operations in Bosnia, Somalia, Haiti, Afghanistan, Iraq and other classified operations.
Stephen earned his bachelors degree in Political Science from the University of Tennessee, Masters in Public Administration from Troy State, Masters in National Security from the Naval War College, and was a Senior Defense Fellow at Harvard!s Center for International Affairs. He is a command pilot with over 3300 hours primarily in the AC-130H/U Gunship. Stephen is a member of the National Association of Corporate Directors and the Great Falls Rotary Club. He is an avid cyclist, skier, and enjoys fly fishing. Stephen and his wife Cynthia have two grown daughters Shelby and Sydney and reside in Herndon Virginia.
Jim Wilt
Senior Advisor
Jim Wilt
Senior Advisor
Renowned for his technological innovations, Jim Wilt has made significant contributions in various fields including aerospace, where he automated composite fiber placement, and manufacturing, where he developed automated robotic systems and the Octahedral Hexapod. His expertise extends to cloud & operating systems, where he played a key role in the architecture of the Burroughs MCP & applied architecture for Microsoft Azure adoption. He has left his mark in the health sector through hospital systems & medical device services, fintech with his work in insurance & banking, and retail with his involvement in telecommunications & electronics. He has also pioneered data transformation where he delved into creating new data engineering roles, introduced machine learning & artificial intelligence, and promoted generative AI. He currently fosters engineering empowerment and autonomy through software & platform modernization and digital transformation leveraging cloud-native platforms.
His passion for these subjects has led him to share his knowledge as an adjunct professor at the Kellogg School of Management, teaching topics such as Cloud Economics & the Internet of Things (IoT), as an active participant in Iasa Global architecture certification through coaching & review boards, and as a member of the Chief Architect Forum (CAF).
Jim has a B.S. in Physics, Mathematics, and Computer Science from Central Michigan University and has attained the MCA, CITA-P, and CITA-D board level master architect certifications. He continues his pursuit of enlightenment from a stance of endless curiosity sharing learnings through articles in the Architecture & Governance Magazine.
Rear Admiral Meredith Austin, USCG (Ret.)
Senior Advisor
Rear Admiral Meredith Austin, USCG (Ret.)
Senior Advisor
Rear Admiral Meredith Austin assumed command of the Fifth Coast Guard District in April 2016. In this capacity, she has the overall responsibility for the full range of Coast Guard maritime safety and security missions carried out in the Mid-Atlantic region from central New Jersey through North Carolina. This area encompasses 1.4 million square miles of ocean, bays, and rivers that are unique and filled with historical significance, several major Mid-Atlantic ports, the largest naval base in the world, and our Nation’s Capital. Prior to arriving at the Fifth Coast Guard District, Rear Admiral Austin served as the Deputy Commander, Coast Guard Pacific Area (PACAREA). Other assignments include Commander, Coast Guard Personnel Service Center (PSC). PSC supports mission execution by recruiting, accessing, assigning, and developing careers, maintaining well-being, compensating, separating, and retiring all enlisted, officer, Active Duty, and Reserve Coast Guard personnel.
Additionally, she previously served as the Chief of Staff for the Fourteenth Coast Guard District in Honolulu, Hawaii. The District spans over 12.2 million square miles and includes the Hawaiian Islands, Guam, American Samoa, and activities in Saipan, Singapore, and Japan. Rear Admiral Austin has held several commands including Sector Delaware Bay, executing the Coast Guard’s eleven statutory missions along the coasts of New Jersey, Delaware, and Pennsylvania; the Pacific Strike Team; and the National Strike Force, responding to oil and hazardous substance spills and threats from Weapons of Mass Destruction in support of Coast Guard, Environmental Protection Agency, and Department of Defense Federal On-Scene Coordinators throughout the United States, its territories, and other nations. She worked closely with port and response partners from local, state, and federal agencies, foreign governments, as well as private industry and non-governmental organizations. Rear Admiral Austin has responded to many of the major incidents which have occurred since 2001 including the World Trade Center disaster, hurricanes Katrina and Rita, supported the Capitol anthrax and ricin incidents, and in response to the 2010 Deepwater Horizon oil spill, Rear Admiral Austin served first as Deputy Incident Commander, then as the Incident Commander for the state of Louisiana, directing the activities of over 19,000 responders.
Rear Admiral Austin is a 1985 graduate of the United States Coast Guard Academy with a degree in Marine Science. She earned a Master of Science in Public Health in Industrial Hygiene from the University of North Carolina-Chapel Hill in 1994 and a Master of Arts in Homeland Security from the Naval Postgraduate School in Monterey, California in 2007. Rear Admiral Austin is a NIMS certified Type I Incident Commander, and has earned the designations of Certified Industrial Hygienist and Certified Emergency Manager. Rear Admiral Austin’s personal awards include four Legion of Merit Medals, four Meritorious Service Medals, two Coast Guard Commendation Medals, the DOT 9-11 Medal, three Coast Guard Achievement Medals, two Commandant's Letter of Commendation, and the Marine Safety Designation.
Julie Roberts
Senior Advisor
Julie Roberts
Senior Advisor
Julie Kay Roberts is a strategic communications and emergency management veteran with two decades of experience in the public and private sector. After a decade of serving in state and federal government positions, Roberts returns to the private sector as President of JK Roberts, LLC, specializing in strategic planning, crisis communication, emergency management, media relations, and risk assessments with continuity planning. JK Roberts, LLC is an SBA designated Women-Owned Small Business (WOSB).
Building on the work from her time in state and federal government building private-public partnership programs, in late 2021, Ms. Roberts co-founded the Private Sector Emergency Management Association (PSEMA). PSEMA is the only national association for business and industry focused on preparing for disasters, providing resources during and after a crisis to aid in response and recovery. PSEMA provides business to business networking opportunities, resources for the business community, and activation of the network to respond when a disaster happens.
Roberts most recently served as the Deputy Chief of Staff and Director of Communications for the National Oceanic and Atmospheric Administration (NOAA) where she developed and implemented the agency’s strategic communication plans for on-going operational programs. Serving as a liaison between NOAA and the Department of Commerce senior leadership, she supported NOAA priorities and travel for senior leadership to NOAA facilities. Ms. Roberts developed a strategy for a public-private function within the Communications Office to build on existing relationships while expanding new partnerships.
Prior to NOAA, Ms. Roberts served as the External Affairs Director for the Florida Division of Emergency Management where she built a robust private-public partnership office. When the 2016 Pulse Nightclub mass shooting occurred the relationships cultivated with the private sector came together to support survivors and victims’ families. The best practices developed during the incident would go on to be used in other mass shooting events.
Ms. Roberts credits her success to the strong women in her life that positively influenced her personal and professionally. She is committed to supporting the next generation of women leaders by serving as an advisor to the Zeta Tau Alpha.
A native of Marshall, Texas, Ms. Roberts holds a Certificate in Emergency Management from the International Association of Emergency Managers. Furthering her professional experience, she completed the Center for Homeland and Domestic Security (CHDS) Executive Leadership Program at the Naval Post Graduate School, the FEMA Executive Leadership Program, and the National Preparedness Leadership Initiative (NPLI) through Harvard Kennedy School Center for Public Service.
Ms. Roberts earned her Bachelor of Arts degree in Communications and Political Science from East Texas Baptist University.
Fred Strobel
Senior Advisor
Fred Strobel
Senior Advisor
Fred Strobel is Managing Director, Global Head of Human Resources at Tradeweb Markets, and a member of the Executive Committee. In his role, he leads the efforts on building and developing the strategies and programs to recruit, retain and develop the best talent for the company. His team focuses on all aspects of HR—including talent and succession planning, learning and development, compensation design and administration, benefits and organizational strategy.
Prior to joining Tradeweb in 2015, Mr. Strobel had over 20 years of human resources leadership experience at Morgan Stanley and State Farm Insurance, both in the New York area.
An active mentor and coach to many, he has dedicated himself to helping others as they grow and navigate their lives and careers. Mr. Strobel is on the Board of Directors for Tuesday’s Children, a non-profit that provides long-term healing originally for 9/11 family members and now focuses on military families of the fallen. In 2022, he joined the Board of Directors for StreetWise Partners—an organization that provides mentorship and career opportunities for those in overlooked and under-resourced communities. Through Mr. Strobel, Tradeweb has built a strong, successful relationship with StreetWise.
He has a B.S. from St. John’s University and a Master’s in Organizational Management from the University of Phoenix.
John Cahalane
Senior Advisor
John Cahalane
Senior Advisor
John Cahalane is a Managing Director and Head of Tradeweb Direct, one of the largest fixed income marketplaces in the U.S. for financial advisors, sell-side traders and buy-side investors. He is also a member of the firm’s Operating Committee. Cahalane has extensive knowledge of electronic fixed income markets from over a decade of experience focused in electronic trading.
As Head of Tradeweb Direct, Cahalane is responsible for retail and middle market trading in Municipal Bonds, U.S. Corporate Bonds and Certificates of Deposits (CDs). He also oversees the business’ platform enhancements, sales channel expansion and client system integration.
Cahalane joined Tradeweb in 2010 as Head of Tradeweb Retail, and focused his efforts on restructuring and growing the business. In 2013, he led the acquisition of BondDesk Group LLC, integrating the business with Tradeweb Retail to create Tradeweb Direct.
Previously, Cahalane held several fixed income positions at Morgan Stanley, including Executive Director and Director of Third-Party Distribution for Capital Markets and Vice President, Director of E-Commerce.
Cahalane serves as the Chairman of the Board for Tuesday’s Children, a non-profit organization dedicated to serving the 9/11 community and communities worldwide affected by terrorism and traumatic loss including Military Families of the Fallen.
Cahalane received a B.S. from the University of Scranton. He holds his FINRA Series 7, Series 24, Series 53 and Series 63 licenses.
Brian Flood
Senior Advisor
Brian Flood
Senior Advisor
Brian currently serves as Vice President with the Private Client Services Division of HUB International Northeast. Based out of the Woodbury, NY and New York City offices, Brian holds over three decades of experience working with high-net worth individuals, family offices, and mid-sized organizations on risk reduction strategies and comprehensive insurance protection solutions.
Utilizing a highly personalized approach to personal risk management, Brian is recognized for developing creative risk management solutions and concepts unique to each individual or organization. Prior to his current role at HUB, Brian was the Vice President of the Flood Group in Floral Park, NY, until its acquisition by HUB International Northeast in 2015. There, Brian managed a team of personal and commercial insurance specialists to provide a complete suite of insurance/risk management products and services.
Brian is an avid industry speaker and editorial contributor. In 2013, Brian authored a book on personal risk management concepts titled “Wealth Exposed: Insurance Planning for High Net Worth Individuals and Their Advisors”.
Brian holds a Bachelor of Arts degree in Management from Hofstra University and has earned industry designations as a Chartered Property Casualty Underwriter (CPCU) and Associate Risk Management (ARM). He holds insurance licenses for Property & Casualty and Life, Accident & Disability.
The Honorable Doug Fears
Senior Advisor
The Honorable Doug Fears
Senior Advisor
Prior to serving as Senior Advisor with Disaster Tech, Doug served at the White House as the eighth Homeland Security and Counterterrorism Advisor to the President and Deputy Assistant to the President. During that assignment, Doug also served concurrently as the acting Deputy National Security Advisor for four months. In earlier National Security Council assignments, he served as the Senior Director for Resilience Policy and Director for Central American and the Caribbean. Doug also served time in the U.S. Coast Guard as a ship driver, serving in eight ships, including as commanding officer for the cutters Hamilton, Diligence, and Sitkinak. Doug retired from the U.S. Coast Guard in 2022 as a Rear Admiral. Doug is a life member of the Council on Foreign Relations: his research interests include emerging threats to global security and the U.S. interagency. Doug has an MPA from Harvard, an MA from the U.S. Naval War College, and a BS from the U.S. Coast Guard Academy.
Carlos Torres
Board Member and Senior Advisor
Carlos Torres
Board Member and Senior Advisor
Carlos D. Torres has over 35 years of broad Utility leadership experience first as an executive for Consolidated Edison of New York, Incorporated (Con Edison) and then as an independent consultant. As an independent consultant, he has worked on several strategic and operational consulting engagements including being assigned by the Governor of Puerto Rico as the Power Restoration Coordinator for the restoration of Puerto Rico Electric Power Authority’s transmission and distribution electric systems following Hurricanes Maria and Irma, development and implementation of a Business Continuity (or Continuity of Operations) Plans and evaluating/assessment of plans and procedure implementations during full-scale exercises. At Con Edison (and Orange & Rockland Utilities), he served as the Vice President of Emergency Preparedness & Business Resiliency (EP&BR). During his over 32-year career at Con Edison, he also held numerous leadership and operational positions in electric, natural gas, steam, and construction operations throughout the company.
In his role as Vice President of EP&BR, he was responsible for planning, implementing, and overseeing the company’s emergency and crisis management, business continuity and pandemic planning activities. He was responsible for all aspects of designing, exercising, testing, and executing the Incident Command System (ICS). He served as incident commander for many responses as well as the Incident Management Assist Team (IMAT) member for the companies Incident Commanders during major, full-scale events and crises (role of the VP of EP&BR). He oversaw Con Edison’s response to numerous weather events, including major storms (e.g., Superstorm Sandy and Hurricane Irene), and emergencies such as the 9/11 attacks and the 2003 Northeast Blackout. He was also responsible for the implementation and continuous improvement of the ICS leading and supporting the enterprise through not only major storm restorations and other electric/gas/steam system events, but also a labor strike contingencies and business continuity/pandemic events. This involved both drilling/exercising for such events as well as response to actual events As the company’s lead emergency response liaison, he worked closely with federal, state, and local agencies from both the response, coordination as well as from the emergency planning perspective through drilling and exercising (both joint, individually or observation/evaluation). As the continuous improvement leader in the application of ICS in the Utility industry, He has worked on numerous exercises with federal agencies such as GridEx and Clear Path exercises for all types of events including major storm restoration, earthquake/tsunami events, cyber events and physical attacks.
Brian Barnier
Board Member
Brian Barnier
Board Member
Brian Barnier brings a long history of experience in emergency management, communications and business continuity. He is currently the director and head of analytics at ValueBridge Advisors (US) and Burnt Oak Capital (UK) and a Senior Advisor for Disaster Tech.
In his telecom career, Brian was the representative of his local exchange carrier to public safety communications centers from New York City to California. This included the exchange carrier’s connections to emergency centers and providing managed services to customers. He then led product management for the 9-1-1 group at Lucent Technology with its roots in the creation of 9-1-1. There, he led teams to 6 patents for emergency and location-based calling. Brian also led product management for services in the IBM Business Resilience organization. He holds a US FEMA Incident Command Certificate with the hospital specialty.
Beyond this, he has worked to bridge business continuity with other areas of managing risk in business operations including as the author of The Operational Risk Handbook, from Harriman House in the UK and a contributor to the book Risk and Performance: Guide for Government Decision Makers published by Wiley. Additionally, he served on the team that created ISACA’s Risk IT based on COBIT for their 100,000 members and was the public face of that initiative in North America and led the sub-team for business continuity for the Shared Assessment Program criteria used in the outsourcing industry.
Brian is the past co-chair of the Corporate Risk Oversight Committee of International Corporate Governance Network. The ICGN is a membership organization for investors with over 26 trillion dollars of ../assets under management.
As a part time academic, Brian has taught graduate operations management at the University of Detroit Mercy and currently teaches graduate data analytics at the City University of New York.
James Harpel
Board Member
James Harpel
Board Member
Mr. Harpel is a serial entrepreneur. He is currently a general partner of both Palm Beach Capital, a mid-range Private equity firm; and of First Reserve Corp, a large energy related private equity firm—both of which he helped found. Additionally, he is also a founder and Senior Partner of Two Road Development a substantial real estate development company in Florida.
He is also involved in a series or ventures ranging from a revolutionary vaccine company to a fintech mortgage software company. He enjoys the challenge of solving problems and building companies. Over the years he was also a well-known successful money manager and even a corporate turnaround manager at a young age.
Mr. Harpel has been very involved with Harvard for many years. He started and sponsored a multiyear, interfaculty substance abuse research group. On the Board of The Kennedy School of Government, he has an endowed Chair at the School. He was on the Dana Farber Board for many years and has been on The Belfer Center Board at Harvard for many years.
He also ran an International Council for the Harris School of Government at the University of Chicago for about ten years. In Addition, he is a member of the Council on Foreign Relations.
In Palm Beach, Mr. Harpel is on the Executive Committee of the Board of the Kravis Center.
With grandparents who emigrated from Russia in the 1880’s, Mr. Harpel is always conscious of the role Ellis Island has played in enriching the country.
Danny Zaragoza
Board Member
Danny Zaragoza
Board Member
Daniel Zaragoza is a retired utility executive with over 40 years of extensive electric operations experience, specializing in electric transmission and distribution operations, emergency management and fire risk mitigation.
Prior to retiring in early 2017, Zaragoza was Director of Emergency Management for San Diego Gas & Electric, one of Sempra Energy’s regulated California utilities serving 3.6 million customers in San Diego and Southern Orange Counties. In this role, Zaragoza was responsible for managing and executing the utility’s response to major emergencies that had the potential to cause severe customer and infrastructure impacts to the gas and electric system in San Diego – the second largest city in the state of California.
Zaragoza managed both the Fire Coordination and Meteorological teams to ensure operational decisions were made using data and expertise from weather and fire mitigation experts. As part of the company’s commitment to keeping the communities it serves safe, Zaragoza was instrumental in developing one of the most comprehensive and robust fire risk mitigation programs in the industry designed to improve grid resiliency. This included significant strategic investments to fire-harden the power grid, increase situational awareness, update operating protocols and enhance the region’s ability to respond to wildfires. Under his leadership, Zaragoza launched the Meteorology team which continues to play a critical role in identifying mitigating solutions to the challenges of a dramatically changing climate.
Zaragoza has an extensive background in the electric sector, a rapidly changing industry that is currently undergoing a major transformation as power providers try to meet stringent state goals to reach renewable energy mandates. As a former director of electric distribution operations, Zaragoza managed a power grid serving millions of people, pioneered the launch of technologies and programs that would enhance employee and public safety, reliability and help reduce climate and weather-related risks and vulnerabilities, such as wildfire. Under his leadership, SDG&E was recognized as a best-in-class, award-winning reliability program enhancing customer satisfaction.
During his tenure, Zaragoza helped lay the foundation for a more resilient grid by partnering with the public and private sectors, academia and government agencies to accelerate investments in technologies, practices, and policies. Some examples include the development and deployment of America’s largest utility-owned weather network, deploying major capital projects, and working to become the first utility in the nation to obtain FAA approval to test fly Unmanned Aerial Vehicles (drones) in select test areas.
Our Talented Team
Sean Griffin
Chief Executive Officer
Sean Griffin
Chief Executive Officer
Sean Griffin is CEO and co-founder of Disaster Tech. Before founding Disaster Tech, Sean served as Director for Incident Management Integration Policy on the U.S. National Security Council at the White House and is an active-duty veteran of the U.S. Navy and Naval Nuclear Propulsion Program.
During his White House term under two U.S. Presidents, Sean led the Executive Office of the President and inter-agency policy coordination for major disasters and incidents. Additionally, Sean led emergency management, training, and exercise programs at the U.S. Department of Energy, U.S. Department of State, Defense Logistics Agency, and National Institutes of Health.
He also volunteered time to Chair the Federal Sector Emergency Managers Caucus for the International Association of Emergency Managers (IAEM) and is a leading member of the Private Sector Committee for the National Emergency Management Association (NEMA).
Sean is the loving father of two sons Miles and Charlie and coaches youth soccer and basketball.
Roger Coleman
President
Roger Coleman
President
Roger Coleman is the CEO of Coleman Group Partners, LLC, where he leads deal sourcing and evaluation of mid-to-late-stage private equity investment opportunities and facilitates comprehensive industry and company market analyses and valuations to determine return on investment and potential risks. Prior to his current role as CEO, Roger was a managing director for Morgan Stanley from 1989 until 2016. Currently, Roger is President and Chief Strategy officer for Disaster Technologies, Inc.
On October 16th, 2019, Barron’s elected Roger into the Hall of Fame for Financial Advisors. This exclusive grouping of top executives exemplifies Roger’s professional and personal acumen as it is the highest honor in the financial services industry to be named to the Barron’s Hall of Fame.
While at Morgan Stanley and its predecessor firms, Roger’s expertise resulted in his management of more than $26 billion. With demonstrated achievement in identifying and securing new business, implementing large-scale corporate services assignments, and developing a successful high-net-worth asset management practice, Roger has proven himself an expert in relationship management, raising ../assets, financial modeling, valuation, and analysis for various investment opportunities and for supporting clients in meeting their financial goals.
Outside of his presence as a business executive, Roger is also known for his impact and philanthropy in serving the community Roger is a 28-year member of the 8th Battalion Fire Brigade based in NY, he served 6 years as Chief, and remains a lifetime member.
Roger is also a founding chairman, board member, mentor, and advisor for Tuesday’s Children which was founded to promote long-term healing in all those directly impacted by the events of Tuesday, September 11, 2001. Our mission today is to keep the promise to those children and families while serving and supporting communities affected by acts of terror worldwide His charitable spirit extends to many other important causes including funding FDA approved cures for neurological disorders, he’s been funding Plan International for over 30 years, The Children’s Aid Society, and the renovation and completion of a 14-acre multi use park and athletic facility named Manhasset Valley Park.
Dr. Jason Shafer
Director of Utilities
Dr. Jason Shafer
Director of Utilities
Jay co-founded Northview with a passion to help others see the future through his eyes – to help them get smarter about weather. As an accomplished weather forecaster, Jay is passionate about inventing new technology that better connects weather risks to high-stakes storm planning decisions. Jay is also deeply interested in developing weather forecasting technology that accelerates the penetration of renewable energy. With broad experience in private sector weather applications in energy and transportation, he has observed that too often the skill of weather forecasting exceeds the sophistication of organizational intelligence to fully utilize its value.
Weather has always been central to Jay, from making his own snow plows as a kid to forecasting the impacts from nor’easters on the electric grid. Jay is also a Professor at Northern Vermont University-Lyndon (formally Lyndon State College) where he teaches the art and science of weather forecasting. Jay’s expertise is in mountain weather and winter weather. His students have attended over 25 graduate schools, worked in over 30 media markets, and have been employed at over 25 companies.
Jay may be found in Vermont’s beautiful Northeast Kingdom playing with his two children, growing garlic, running, or helping a neighbor with his tractor.
Nella Juma
Director of Product Growth
Nella Juma
Director of Product Growth
Nella Juma is a joyful maximizer and PMP/SAFe Scrum Master, with 10 years of project management experience in the social and private sector. She has a colorful array of experience organizing and facilitating growth for businesses in healthcare, entertainment, and finance.
Prior to joining Disaster Tech, Nella managed the mental health professional's response to the 2015 San Bernardino Terrorist Attack, conferences highlighting women in technology in London, DC, and Long Beach, as well as coached three scrum teams developing greenfield and brownfield products. Nella's start in healthcare management showed her that not only do patients and customers need advocates but so do the staff members that keep these products and services viable. It is her vocation to listen for stakeholder needs, advocate for her team, and foster an atmosphere for continuous improvement.
Nella lives in Southern California where she received her B.A in Political Science International Affairs from the University of California Riverside and MBA from Zapara School of Business at La Sierra University. She enjoys splitting her time between her family in the United States and Kenya.
Chris Okerberg
Director of Engineering
Chris Okerberg
Director of Engineering
Chris Okerberg is the Director of Engineering at Disaster Tech. He has previous experience in developing software for asset sharing marketplaces, online training courses, and interactive museum experiences.
With a background in user experience and interaction design, Chris is fascinated by the intersection of society and technology. Chris has used his over 8 year long career in software development to gain a first-hand understanding of the manner in which technology continues to shape how people view themselves, their possessions and the world around them.
Chris is delighted to contribute to the mission of Disaster Tech, and to pursue the next step in the arc of his interest in the positive impact of technology on human life.
Nikko Mitrano Schaff
Director of Innovation
Nikko Mitrano Schaff
Director of Innovation
Nikko Mitrano Schaff is a Software Engineer at Disaster Technologies Incorporated. Nikko received his Masters of Engineering in Computer Science at Cornell University, where he is pursued disaster communications research with the All-Hazards Preparedness and Response Education Program.
Previously, Nikko worked for Cornell University’s College of Human Ecology as an Applications Developer, serving the diverse needs of over one-hundred faculty members and external clients such as the US Department of Health and Human Services.
Follow the red link below to read Nikko's full bio.
Vince DePersio
Director of Product Development
Vince DePersio
Director of Product Development
Vince DePersio is the Director of Product Development for Disaster Tech Inc. He retired from the Air Force in 2012 after more than 20 years in Air Force Special Operations (AFSOC) as an MH-53 PAVE LOW Flight Engineer. After retirement, he was a C4I planner, and Master Scenario Events List manager for a defense contractor planning and conducting AFSOC’s EMERALD WARRIOR exercise. During this time, he developed a concept for an Exercise Planning and Management capability that is now integrated with Disaster Tech’s PRATUS platform. Vince started as a Program Manager to help rebuild and integrate the Exercise Management capability from the legacy platform into PRATUS. He was promoted to Director of Product Development to lead the overall development of the entire PRATUS platform.
Vince graduated from Southern Illinois University with a Bachelor of Science in Workforce Education and Development, and a Master of Aeronautical Science degree from Emby-Riddle Aeronautical University.
Vince lives in Tennessee with his wife and is the father of two grown children.
Dashia Yandell
Director of Operations and Client Success
Dashia Yandell
Director of Operations and Client Success
Dashia Yandell is the Proposal Manager with Disaster Tech. Dashia has 20 years of management experience and developed proposal departments in the education, healthcare, and travel industries. She has a background in marketing, writing, editing, and spent 16 years as the VP of Customer Relations for a small publishing company. Dashia completed her Master’s degree in Education and her Bachelor’s degree in Marketing.
Having grown up in a military family, Dashia has lived in many locations around the U.S. and abroad. This has given her an appreciation of the different needs and nuances of other cultures and our changing world.
Dashia currently resides in rural Arkansas with her loving husband, overachieving daughter, and unruly dog. She enjoys hiking in the natural beauty of Arkansas, being involved in her local church and community, gaming, reading, and laughing with or at her family.
Susan Oswald
Human Resources Director
Susan Oswald
Human Resources Director
Susan Oswald is a Human Resources professional with over 20 years of HR experience specializing in providing strategic HR solutions for both nonprofit and for-profit companies. Over the past 10 years, Susan has established herself as a strategic business partner to any organization she consults, providing her expertise and insight to the development and implementation of company-wide human resources programs and functions, to the benefit of employee morale and retention. As a consultant, Susan has managed human resource audits, policy and manual creation, administration and benefit design, implementation, and administration, in addition to payroll and benefit transitions. Susan is also an expert at legal compliance, payroll, compensation, and benefits. Susan is quick to build trust with team members at all levels of an organization and works closely with management to develop a high-performance team. Susan holds a bachelor’s degree from the University of Virginia and a Master’s Degree in Human Resources Management from Marymount University. She is an active member of the Society for Human Resource Management (SHRM) and holds a SHRM-CP certification |
Patrick Ryan
Principal Software Engineer
Patrick Ryan
Principal Software Engineer
Patrick is a full-stack engineer with more than a decade of expertise in crafting high-performance web applications. Prior to joining DisasterTech, he worked in the education technology sector, building systems tailored for medical schools, community colleges, and textbook companies.
Beyond his professional pursuits, Patrick dedicates his spare time to community engagement. He serves on the board of a local sports league, lending his expertise to support recreational activities in his area. Additionally, he participates in local food rescue initiatives, embodying his commitment to social responsibility.
Patrick’s bike is his primary form of transportation, and he bikes from DC to the Alexandria office whenever the weather permits (and sometimes when it doesn’t).
Kemi Babarinde
Security Engineer
Kemi Babarinde
Security Engineer
Kemi Babarinde is a dynamic and dedicated Site Reliability Engineer hailing from Upper Marlboro, MD! With over a decade of experience in the field, Kemi brings a unique blend of responsibility, creativity, and technical prowess to every project she tackles. Her expertise spans across various platforms, including government compliance-based Linux systems, fintech API services, and cutting-edge cloud networks, all underscored by a steadfast commitment to cyber security. Kemi's professional journey has taken her through esteemed roles at PricewaterhouseCoopers, the Department of Justice, and even NASA Goddard, where she honed her skills and made invaluable contributions.
When she is not busy optimizing systems and ensuring seamless operations, you can find Kemi exploring the wonders of the Smithsonian museums or jet-setting on adventures with her fiancé.
Mark Ehler
DevOps Engineer
Mark Ehler
DevOps Engineer
Mark Ehler, as a Software Developer at Disaster Tech, builds tools that serve a multiplicative beneficial impact. He has turned his career from in-person service in a clinical setting and healthcare engagement through the Peace Corps, towards tech development with the goal of saving more lives. He brings a well rounded approach to development from his previous role on the Northview Weather DevOps team. In his free time, Mark enjoys mountain ultramarathons.
Ranjith Bantu (RJ)
Software Engineer
Ranjith Bantu (RJ)
Software Engineer
RJ is a Senior Full-Stack Engineer with extensive experience in software development. Throughout his career, he has served as a government contractor for Homeland Security and collaborated with renowned clients such as American Express, Coca-Cola, and Northern Trust. Based in California, RJ is dedicated to crafting innovative solutions and enhancing user experiences. His passion lies in leveraging cutting-edge technologies to deliver impactful and efficient results.
Kevin Cronin
Software Engineer
Kevin Cronin
Software Engineer
Kevin’s passion for weather led him to pursue a degree at Rutgers University where he graduated in 2011 with a Bachelor of Science in Meteorology. From there Kevin accepted an internship at the Mount Washington Observatory in New Hampshire. While working atop Mt. Washington he experienced a 120 mph wind gust and over 6” of rain from Tropical Storm Irene as it transitioned into an extratropical storm. Kevin then attended graduate school at Plymouth State University, receiving a Master’s Degree in Applied Meteorology in 2015. Kevin’s thesis examined Mount Washington’s extreme winds.
Upon graduation from Plymouth State University, Kevin worked as a Contractor for the Satellite Analysis Branch (SAB) at NOAA’s Center for Weather and Climate. He collaborated with many seasoned meteorologists and helped to debug new software for SAB’s fire and smoke analysis desk. Kevin currently conducts research for Northview working with large weather and climate datasets, helping to make this data into usable information. In his spare time, Kevin enjoys going for hikes and walks with family and friends.
David Bang
Software Engineer
David Bang
Software Engineer
David Bang is a dedicated front-end engineer at Disaster Tech, where he channels his passion for UI/UX and web design into developing intuitive digital experiences. With a bachelor's degree in Computer Science from the esteemed University of Virginia and an MBA from George Mason University, David Bang came to Disaster Tech with a mix of technical proficiency and strategic vision.
Prior to joining Disaster Tech, David honed his skills as a government contractor for 3.5 years. It was here that David learned how much he enjoyed contributing to the goal of making the world a better place. This same enjoyment brought him to Disaster Tech, where he continues to develop product usability and intuitiveness.
When David isn’t focused on improving the PRATUS™ user experience, you can find him at the gym, strategizing over a chessboard, or getting lost in the pages of a compelling book.
Darwin Angeles
QA/QC Engineer
Darwin Angeles
QA/QC Engineer
Emily Lu
QA/QC Engineer
Emily Lu
QA/QC Engineer
Emily is a QA engineer at Disaster Tech. She’s been working in the IT field for more than 8 years. Prior to her position with Disaster Tech, Emily worked on several QA projects to provide high-quality products, including mobile apps, web applications and mobile devices. Emily is also knowledgeable about web development and brings that experience to everything in her current role. Her passion for technology and learning new skills makes her uniquely capable as a QA engineer.
Having started her career in Taiwan, Emily brings cross-cultural experience to Disaster Tech. She is delighted to contribute to the Disaster Tech team and work together to promote the company’s mission of quality assurance. Outside of work hours, Emily likes traveling. She has been to 25 cities across 20 states in America.
Col (Ret) Michael L. Slojkowski “Slojo”
Senior DoD Consultant
Col (Ret) Michael L. Slojkowski “Slojo”
Senior DoD Consultant
Mike is responsible for creating and supporting training exercises for deploying conventional and special operations forces. He provides senior advisor mentorship to military staff and directly support exercise directors. Additionally, he creates and supports the execution of tactical and operation dilemmas for leaders.
He is also considered an experienced crisis responder having managed three floors of medical staff at Mt. Sinai hospital in New York City during COVID surge operations. During this time, he supported 10,000+ vaccinations at various clinics and locations in Colorado.
Mike served as the Deputy Director of Operations at JSOC and as the Deputy Commander of Special Operations Command-Korea. He taught military Operations and Planning at the US Army War College and ensured, as the Country Director for Denmark and The Netherlands, the combat readiness of the European Participating Air Forces’ F-16s that are now being transferred to Ukraine.
As a pilot and flight examiner, Mike represented AFSOC as the Air Operations officer for Naval Special Warfare Development Group. He executed combat operations in Afghanistan, Iraq and other locations as required by the National Command Authority. Overall, Mike was deployed nine times and has been underway on submarines, amphibious ships aircraft carriers. He is also a commercial Instrument Rotorcraft Pilot (UH-1, HH-3, MH-53) with over 2,000+ hours of flight time.
Mike is a graduate of the United States Air Force Academy with BS in Engineering and also holds three Master’s degrees in Management and Military Strategy. He is certified as a Safety and Accident Investigation Board President. Mike speaks fluent German and is qualified as a military static-line and freefall parachutist, Combat Diver (open and closed circuit), small unit tactics leader, and blackwater rescue/recovery diver.
During his off time, he enjoys cycling and competing in master’s water polo.
COL (Ret), U.S.Army, Maria P. Eoff
DoD Consultant
COL (Ret), U.S.Army, Maria P. Eoff
DoD Consultant
Maria P. Eoff is a retired U.S. Army Ordnance and Logistics Corps Colonel whose service spanned over 30 years. Born in Afghanistan in 1967 to parents who worked with the U.S. Department of State, Maria left Afghanistan in 1980 following the Soviet invasion. Maria received her commission through the ROTC Program at the University of California, Berkeley and was a Distinguished Military Graduate. Maria has held a variety of leadership assignments throughout her career, commanding at the brigade level as a Garrison Commander in South Korea (2014-2016). She spent almost half of her career overseas with assignments in Turkey, Germany, and South Korea, along with combat deployments to Afghanistan, Iraq, and Kuwait. In her final deployment to Afghanistan (2016-17), she served as the Joint Logistics Officer for U.S. Forces - Afghanistan and was responsible for all logistics and sustainment operations throughout Afghanistan and in support of allied nations. Her professional military education includes a Masters in National Security Strategy from the College of Naval Command and Staff, United States Naval War College, Newport, Rhode Island; and a Masters in National Security and Resource Strategy from the Eisenhower School, National Defense University, Fort McNair, Washington D.C. She is Airborne and Air Assault qualified.
She has been married to Robert W. Eoff for over 31 years; they have two adult children and two granddaughters.
Claire Pearce
Senior Executive Assistant
Claire Pearce
Senior Executive Assistant
Claire Pearce graduated from Davidson College where she earned her B.S. in Psychology with a minor in Educational Studies. While studying psychology, Claire discovered passions for organizational efficiency and leadership development. Through her studies and post-graduate internship, she has experience consulting on organization development issues including onboarding, turnover, and employee engagement. Claire recently relocated from her hometown of West Bloomfield, MI to Arlington, VA. She is excited to join Disaster Tech as the Executive Assistant supporting the C-suite and helping continue the success of the company.
Stefanie Babb
Marketing Manager
Stefanie Babb
Marketing Manager
Stefanie Babb is the Marketing Manager at Disaster Tech. She has experience as a marketing copywriter and technical writer. As Marketing Manager, Stefanie will be helping with product documentation, proposal writing, and marketing functions.
Just before joining Disaster Tech, Stefanie worked in the cybersecurity industry as a marketing copywriter and ran Cabana Communications.
Stefanie earned her MSc in Strategic Communications and Public Relations from the University of Stirling (Stirling, Scotland) and Universitat Pompeu Fabra (Barcelona, Spain) through a unique joint degree program. This program provided her with the opportunity to reside in both Scotland and Spain for the duration of her graduate program, enriching her global communications expertise.
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