LAWYER PROFILE
Marc Warren

Marc Warren

USA 2026

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Ranked in 1 practice area

About

Provided by Adams & Reese

USA

Practice Areas

Airworthiness, Manufacturing, and Products; Aviation & Aerospace; Disaster Preparedness & Response; Drones, Advanced Air Mobility & Future Transportation; Government Relations, Federal; Intersection of Business & Government; Investigations, Enforcement & Disputes; Litigation; Aviation Regulation & Compliance

Career

Marc is a respected leader in the international aviation bar, and advises many of the world’s leading aviation and aerospace operators and manufacturers. Marc is the co-leader of the Adams & Reese Aviation and Aerospace Practice Team and resident in the firm’s DC and Jacksonville offices.

Marc has deep connections to industry regulators, associations, and leaders, based on decades of providing dependable, authoritative service, with a well-recognized commitment to air safety and the public interest. He has built an unparalleled reputation for wisdom in aviation matters.

Marc’s clients include major airlines, defense, transportation, logistics and infrastructure companies, trade associations, and public venues. Marc steers clients through FAA and Department of Transportation regulatory compliance, government investigations, and enforcement matters.

Marc has deep and extensive experience in aviation matters including those involving U.S. and foreign airlines, aerospace manufacturing, unmanned aircraft systems (UAS), commercial space transportation, advanced air mobility, airports and infrastructure, business aviation, certification and licensing, safety management systems, hazardous materials transport, government contracts, rulemaking and policy, litigation, and government investigations.

Marc’s wide-ranging experience also includes mergers, acquisitions, national security and military law, and international legal and policy issues. His practice also provides full-service, multi-disciplinary capabilities in areas such as antitrust and competition, investigations, crisis response environmental, international, regulatory, government contracts, administrative compliance and enforcement, business transactions and litigation matters, including arbitrations.

A former FAA acting chief counsel and deputy chief counsel, and a senior legal officer for the Army, Marc has technical aviation and senior leader advisory experience.

Marc is helping to shape the future of aviation by developing innovative solutions for drone delivery and urban air mobility systems, and for more effective and efficient use of airspace and airports. He employs novel funding strategies and guides clients in finding proper ways to implement new technologies. Clients turn to Marc to secure and protect government-issued certificates and licenses, relying on him to ensure that their core authorities are maintained.

Before his FAA appointment, Marc served in the US Army Judge Advocate General’s Corps, from which he retired in 2007 after having been selected for promotion to brigadier general.

Marc has served as a leader in a variety of industry legal associations and is a frequent speaker at domestic and international conferences.

Marc is a co-author of the Adams & Reese Aviation & Aerospace Liftoff Blog.

Professional Memberships

The Army and Navy Club, Washington D.C., President; Jewish Institute for National Security of America (JINSA), Member, Board of Advisors and Distinguished Fellow

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Transportation: Aviation: Regulatory - USA - Nationwide

Band 1
Band 1

Individual Editorial
Marc Warren is particularly well-known for his excellent FAA practice. He provides expert advice to manufacturing, airline and UAS clients.

Strengths

Provided by Chambers

  • Marc is my go-to attorney for FAA regulatory matters. He is exceptionally responsive and a real expert.

    Transportation: Aviation: RegulatoryChambers Guide to the USA
  • Marc is a very experienced leader in the aviation industry.

    Transportation: Aviation: RegulatoryChambers Guide to the USA

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