PSC codes › R799
PSC R799 — Other Management Support Services: federal contracts
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- R799--Northport EUL Development Opportunity Sources Sought (Revised) COR: Sharon Sirotnak
- NASA Postdoctoral Program-3 (NPP-3) - Draft Request for Proposal (DRFP)
- This is a notice of intent to issue a sole source contract
- Bronx EUL Development Opportunity Sources Sought
- R799--Lake Baldwin EUL Development Opportunity Sources Sought COR: Dustin Koonce
- B Department Operations Support
- B Department Operations Support
- Broad Agency Announcement (BAA) ARMY MPP-I-25-001
- Field, Background-Investigative Services (Multiple Award)
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What PSC R799 covers
Description: Other Management Support Services
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Professional Services › Management Advisory Services.
Who is winning new PSC R799 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| STRATEGIC STORAGE PARTNERS, LLC. | $430.1M | 1 |
| RSI ENTECH, LLC | $346.8M | 5 |
| THE MITRE CORPORATION | $191.3M | 33 |
| IGNITEACTION LLC | $133.6M | 16 |
| HUMAN TECHNOLOGIES CORP | $116.1M | 37 |
| VETS SYNERGETIC GROUP LLC | $94.3M | 97 |
| HII MISSION TECHNOLOGIES CORP | $76.5M | 1 |
| FUSION TECHNOLOGY LLC | $72.6M | 1 |
| FOUR POINTS TECHNOLOGY, L.L.C. | $68.7M | 9 |
| ERNST & YOUNG LLP | $66.8M | 44 |
How competitive is PSC R799?
- 76.6% of obligations on these awards were competed.
- 41.0% of competed awards that report offers drew a single offer (n=1,423).
- 55.7% went to small businesses.
- The five largest contractors hold 25.3% across 1,315 contractors.
NAICS codes used on PSC R799 awards
| NAICS | Industry | Share |
|---|---|---|
| 541611 | Administrative Management and General Management Consulting Services | 18.0% |
| 561210 | Facilities Support Services | 15.0% |
| 541990 | All Other Professional, Scientific, and Technical Services | 10.2% |
| 541511 | Custom Computer Programming Services | 9.3% |
| 562910 | Remediation Services | 7.2% |
| 541519 | Other Computer Related Services | 7.2% |
| 541330 | Engineering Services | 5.9% |
| 561611 | Investigation and Personal Background Check Services | 4.2% |
Related PSC codes
R499 Other Professional Services · R408 Program Management/Support Services · DA01 Business Application/Application Development Support Services (Labor) · R425 Engineering and Technical Services · AC13 National Defense R&D Services; Department of Defense - Military; Experimental Development · R699 Other Administrative Support Services · R410 Program Evaluation/Review/Development · DA10 Business Application/Application Development Software As a Service
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