Gregory M. Guillot

Gregory M. Guillot is an American security executive and former senior government official with a distinguished career spanning the United States Navy and the Federal Bureau of Investigation. He is recognized for his leadership in counterterrorism, cybersecurity, and critical infrastructure protection, holding key positions within the FBI's National Security Branch. Following his government service, Guillot transitioned to the private sector, focusing on corporate security and risk management.

Early life and education

Gregory M. Guillot was born in New Orleans, Louisiana. He pursued higher education at the United States Naval Academy in Annapolis, Maryland, where he earned a Bachelor of Science degree and received a commission as an officer in the United States Navy. He furthered his military education at the Naval Postgraduate School in Monterey, California, obtaining a Master of Science in electrical engineering. Guillot later attended the National War College at Fort Lesley J. McNair in Washington, D.C., earning a second master's degree in national security strategy.

Military career

Guillot served as a surface warfare officer in the United States Navy, with assignments on multiple guided-missile destroyers. His naval career included roles in engineering, operations, and ultimately command at sea. He participated in deployments to regions including the Persian Gulf and the Western Pacific, supporting operations such as Operation Desert Storm and multinational exercises. His service provided extensive experience in joint military operations, maritime security, and complex logistical planning, forming a foundation for his later work in national security.

Federal Bureau of Investigation service

Joining the Federal Bureau of Investigation in 1996, Guillot held numerous leadership positions. He served as an Assistant Special Agent in Charge in the FBI New York Field Office, with responsibilities covering counterintelligence and surveillance operations. He later became the Special Agent in Charge of the FBI's Counterterrorism Division in Washington Field Office, overseeing major investigations. His most prominent role was as Deputy Assistant Director of the FBI's National Security Branch, where he directly managed programs addressing terrorism, weapons of mass destruction, and cyber warfare. In this capacity, he frequently collaborated with the Department of Homeland Security, the Central Intelligence Agency, and the National Security Agency.

Post-government career

After retiring from the Federal Bureau of Investigation, Guillot entered the private sector as a senior executive advising corporations on security and risk. He served as Vice President for Global Security at a Fortune 500 technology firm, managing programs for physical security, personnel security, and crisis management. He has also served as a consultant and board member for security firms and think tanks, contributing to discussions on critical infrastructure protection and public-private partnerships. Guillot is a frequent speaker at events hosted by organizations like the American Society for Industrial Security and the FBI National Academy Associates.

Personal life

Gregory M. Guillot maintains a private personal life. He is married and has children. His awards and decorations from his government service include the FBI Medal for Meritorious Achievement, the Department of Defense Meritorious Service Medal, and the Navy Commendation Medal. He is an active member of the Naval Academy Alumni Association and supports veterans' organizations.

Category:American security consultants Category:United States Naval Academy alumni Category:Federal Bureau of Investigation agents Category:United States Navy officers