One acquisition solution for integrated services plus (OASIS+) small business multiple agency contract (MAC)
Active Awarded Last action
- Contract number
- 47QRCA25DS517
- Awardee
-
William C. Brown, Inc. UEI YZW6NRFY58N3
- Awarding agency
-
Federal Acquisition Service
General Services Administration
- Task orders
- 0
Award facts
- Opportunity
-
- One Acquisition Solution for Integrated Services Plus (OASIS+) Total Small Business Set-Aside - Closed Solicitation · 47QRCA23R0001 · Posted Jun 15, 2023
- Last date to order 37% complete
- IDV ceiling
- $999,999,999,999.00
- Award type
- Multiple award
- Who can order
- All agencies
- Contracting staff
- NAICS code
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- PSC
- R499 Support- Professional: Other
- Set-aside
- Total Small Business
- Competition
- Full and Open Competition after exclusion of sources Negotiated Proposal / Quote
- Pricing
- Order Dependent (IDV only)
Award details come from SAM.gov/FPDS.
About this IDV
GSA Federal Acquisition Service awarded an indefinite-delivery contract to William C. Brown, Inc., a veteran-owned small business, on December 19, 2024, under the OASIS+ Total Small Business set-aside IDIQ with a ceiling of $999,999,999,999. This is a multiple-award vehicle reserved exclusively for small businesses.
Performance occurs at task order locations determined by individual federal agencies across the governmentwide scope. The OASIS+ program procures integrated professional services spanning seven functional domains: Management and Advisory, Technical and Engineering, Research and Engineering, Intelligence Services, Environmental Services, Facilities, and Logistics, with associated NAICS codes covering each domain.
The contract runs from December 19, 2024, through December 18, 2029 (base period plus one five-year option). The ceiling carries a $2,500 minimum guarantee and a 0.15% Contract Access Fee applied to all task orders. William C. Brown is SBA certified as both a Veteran-Owned Small Business and a Service-Disabled Veteran-Owned Small Business (both certifications expiring March 24, 2029).
The underlying solicitation (47QRCA23R0001), posted June 15, 2023, with a proposal deadline of October 20, 2023, required offerors to demonstrate qualifying project experience, federal prime contractor experience, systems and certifications, and past performance across the seven domains. Minimum project values by domain ranged from $250,000 to $50 million. The government received over 4,500 industry questions through July 14, 2023, with responses released via five amendments.
As of late 2025, no obligated dollars have been recorded against this IDIQ.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Original award | $2,500 |
Quick answers
Who was awarded contract 47QRCA25DS517?
47QRCA25DS517 was awarded to William C. Brown, Inc. by Federal Acquisition Service (General Services Administration) on December 19, 2024.
How much is contract 47QRCA25DS517 worth?
47QRCA25DS517's own ceiling is $999,999,999,999.
Who can order from contract 47QRCA25DS517?
47QRCA25DS517 is a multiple award indefinite delivery contract. All agencies can place orders on it.
Is contract 47QRCA25DS517 part of a contract vehicle?
Yes. 47QRCA25DS517 is part of One Acquisition Solution for Integrated Services Plus - Total Small Business (OASIS+SB).
Was contract 47QRCA25DS517 competed?
The extent of competition for 47QRCA25DS517 was full and open competition after exclusion of sources. It was set aside: Total Small Business.
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