Leadership & Management

Executive Staff

Marshall S. Filler

Marshall Filler serves as ARSA's chief legal officer and provides advice and counsel in the administration of the Association.

He represents aviation industry clients in matters pending before Federal agencies, the Congress and the courts, and performs extensive consulting work for clients in the safety regulatory area, advising air carriers, repair stations, manufacturers, distributors, fixed base operators, individual airmen and other business entities on issues pertaining to certification, maintenance, flight operations, hazardous materials, airport compliance and construction of tall buildings in the vicinity of airports.

Mr. Filler received his law degree from the American University Washington College of Law in 1973 and is admitted to the bars of the District of Columbia, Maryland (inactive), Virginia, the United States Supreme Court and the United States Court of Appeals for the District of Columbia Circuit. He is also a member of the NTSB Bar Association.

For more information about Marshall Filler, visit his page at Potomac-Law.com.

Sarah MacLeod

Sarah MacLeod was instrumental in the formation of the Aeronautical Repair Station Association. She is a managing member of Obadal, Filler, MacLeod & Klein, P.L.C., and is engaged in the legal representation of foreign and domestic air carriers, aircraft maintenance and alteration facilities, distributors, pilots and other individuals and companies in federal court and before federal administrative bodies.