PSC codes › R431
PSC R431 — Human Resources: federal contracts
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- PTOEA RFI: USPTO seeks a Contractor for Executive Recruitment Services
- W-2 and 1099 Printing and Mailing Distribution Support
- NGA HRM-II RFP
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What PSC R431 covers
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Human Capital › Human Resources Services.
Who is winning new PSC R431 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| YOUR RECRUITING COMPANY, INC. | $58.5M | 16 |
| DELOITTE CONSULTING LLP | $48.3M | 8 |
| ACUITY INTERNATIONAL, LLC | $43.6M | 1 |
| HEIDRICK & STRUGGLES INTERNATIONAL INC | $32.4M | 2 |
| EAP CONSULTANTS, LLC | $28.3M | 5 |
| STRATEGIC DATA SYSTEMS, INC. | $24.2M | 1 |
| NATIONAL ACADEMY OF SCIENCES | $23.8M | 1 |
| PARKER TIDE LLC | $18.2M | 5 |
| OBAN CORPORATION | $16.6M | 13 |
| CALIBRE SYSTEMS INC | $15.9M | 1 |
How competitive is PSC R431?
- 71.8% of obligations on these awards were competed.
- 40.5% of competed awards that report offers drew a single offer (n=284).
- 59.5% went to small businesses.
- The five largest contractors hold 30.0% across 276 contractors.
NAICS codes used on PSC R431 awards
| NAICS | Industry | Share |
|---|---|---|
| 541612 | Human Resources Consulting Services (2007), Human Resources and Executive Search Consulting Services (2002) | 40.3% |
| 541611 | Administrative Management and General Management Consulting Services | 18.9% |
| 541330 | Engineering Services | 6.5% |
| 561312 | Executive Search Services | 4.9% |
| 541990 | All Other Professional, Scientific, and Technical Services | 4.3% |
| 624190 | Other Individual and Family Services | 3.9% |
| 561611 | Investigation and Personal Background Check Services | 3.4% |
| 541511 | Custom Computer Programming Services | 2.4% |
Related PSC codes
R499 Other Professional Services · R408 Program Management/Support Services · R699 Other Administrative Support Services · R799 Other 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 · U099 Other Education and Training Services
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