Agencies › National Science Foundation › CHARLES LOSS CHARLES LOSS Procurement contact · DIV OF ACQ AND COOPERATIVE SUPPORT · National Science Foundation
Email chloss@nsf.gov Phone 7032928873 On SAM.gov notices 21 since May 2024 — 16 in the last 24 months Last listed Mar 2026
What they buy NAICS Industry Notices 541611 Administrative Management And General Management Consulting Services 16 236220 Commercial And Institutional Building Construction 2 524292 Third Party Administration Of Insurance And Pension Funds 2 519290 Web Search Portals And All Other Information Services 1
PSC Product or service Notices R699 SUPPORT- ADMINISTRATIVE: OTHER 11 R408 SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT 3 C1EC ARCHITECT AND ENGINEERING- CONSTRUCTION: PRODUCTION BUILDINGS 2 7A20 IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE) 1
How they restrict competition 8(a) — 11 NONE — 5 Small Business — 5 What they post Sources Sought — 15 Special Notice — 5 Combined Synopsis/Solicitation — 1 Track what NSF buys See CHARLES's full record, every buyer at NSF and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.
Open in FedSift →
Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page .
