Sean Griffin is CEO and co-founder of PRATUS. Before founding PRATUS, 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 V. Coleman is President and Co-Founder of PRATUS and CEO of Coleman Group Partners LLC. His career brings together financial innovation, emergency response, and service to families affected by crisis.

Roger began his Wall Street career in 1989, founding Smith Barney’s Technology Industry, Global Equity & Asset Management business. Working with executive committee members, he built an international operation spanning equity administration, trading, tax services, and asset management. The business ultimately managed more than $250 billion in assets.

Roger continued to lead the Global Equity business through the 2008-09 financial crisis and Morgan Stanley’s acquisition of Smith Barney. After Morgan Stanley agreed to sell the business to Solium, he retired with distinction and founded Coleman Group Partners LLC, an invitation-only, later-stage private equity firm focused on technology for good. He was later inducted into Barron’s Advisor Hall of Fame, an honor reserved for fewer than 0.5% of the financial executives and advisors in the entire industry..

Roger, his fellow firefighters, and the 8th Battalion Fire Brigade responded to the attacks of September 11. Over more than three decades as a certified firefighter, he and his brother and sister firefighters have also responded to hurricanes, floods, high-rise and home fires, vehicle accidents, downed power lines, and countless other hazards. Roger served six years as Chief of the Plandome Fire Department and six years as Chief of the 8th Battalion Fire Brigade, which includes more than 2,400 responders.

Following September 11, Roger became a founding board member of Tuesday’s Promise. For more than 25 years, he has supported its work with families affected by terrorism, military conflict, and other traumatic events. The organization honored him with its Legacy Award in September 2026.

Through PRATUS, Roger draws on his experience in finance, emergency response, and community service to help organizations make better decisions when lives and communities are at risk.

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.