David deVilliers

Part of FRP Holdings, Inc., FRP Development Corp. engages in real estate development and management services. The private company is based in Sparks, MD.

Patriot Transportation Holding, Inc. is engaged in the transportation and real estate businesses. The company operates its business through the following segments: Transportation, Mining Royalty Land, and Developed Property Rentals. Its Transportation business is conducted through Florida Rock & Tank Lines, Inc., which is a Southeastern transportation company concentrating in the hauling by motor carrier of liquid and dry bulk commodities. The Mining Royalty Land segment owns real estate, including construction aggregate royalty sites and parcels held for investment. The Developed Property Rentals segment acquires, constructs, and leases office/warehouse buildings primarily in the Baltimore/Northern Virginia/Washington area and holds real estate for future development or related to its developments. Patriot Transportation Holding was founded in 1986 and is headquartered in Jacksonville, FL.

NAIOP, Inc. operates as a commercial real estate development association for developers, owners, and investors of office, industrial, retail, and mixed-use real estate. It offers advocacy, educational programs, and business and networking opportunities. The company was founded in 1967 and is headquartered in Herndon, VA.