Marc Fiderer

Marc Fiderer serves as a SSA Realty Specialist within the Public Buildings Service’s PBS R2 Office of Leasing, part of the General Services Administration. In this role, he is responsible for managing the acquisition and leasing of nonresidential real estate assets to support federal agency operations nationwide. His work encompasses the full lifecycle of lease transactions—from market analysis and space requirements validation to lease negotiation, execution, and portfolio management. Fiderer specializes in securing office space and ancillary facilities that meet federal standards for security, accessibility, and operational efficiency, ensuring alignment with GSA’s mission to deliver cost-effective, sustainable work environments for the federal government. Fiderer maintains consistent working relationships with key real estate landlords and property management entities, including TRPF 86 Chambers Street LLC and Bear Mountainside Realty Limited Liability Company. These partnerships are primarily centered on long-term lease agreements for commercial office buildings and mixed-use properties. His procurement approach emphasizes stability, compliance with federal leasing regulations, and performance-based outcomes, fostering collaborative, transparent vendor relationships grounded in market intelligence and regulatory adherence. Fiderer’s contracting portfolio reflects a 100% preference for non-set-aside acquisitions, indicating a focus on full and open competition rather than socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs. This pattern suggests an operational emphasis on market-wide competition to achieve optimal value, with no formal bias toward small business participation under socioeconomic categories. His primary procurement activity falls exclusively under NAICS 531120—Lessors of Nonresidential Buildings (except Miniwarehouses). He specializes in acquiring leased commercial office space, including build-to-suit arrangements, tenant improvements, and facility management services. Fiderer’s expertise lies in interpreting federal space standards, evaluating property suitability for mission-critical operations, and negotiating lease terms that balance fiscal responsibility with functional requirements for federal tenants.