Mainsail - Oasis Joint Venture LLC
Bedford, MA
- UEI
- NKPLHCEGNK38
- CAGE
- 8VXA6
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Other
- Other NAICS codes in SAM.gov
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- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 483114 Coastal and Great Lakes Passenger Transportation
- 488111 Air Traffic Control
- 488119 Other Airport Operations
- 488190 Other Support Activities for Air Transportation
- 488390 Other Support Activities for Water Transportation
- 541330 Engineering Services
- 541360 Geophysical Surveying and Mapping Services
Show all 35
- 541370 Surveying and Mapping (except Geophysical) Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541612 Human Resources Consulting Services
- 541613 Marketing Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541714 Research and Development in Biotechnology (except Nanobiotechnology)
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541810 Advertising Agencies
- 541820 Public Relations Agencies
- 541830 Media Buying Agencies
- 541840 Media Representatives
- 541850 Indoor and Outdoor Display Advertising
- 541860 Direct Mail Advertising
- 541870 Advertising Material Distribution Services
- 541890 Other Services Related to Advertising
- 541910 Marketing Research and Public Opinion Polling
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561410 Document Preparation Services
- 561499 All Other Business Support Services
- 561990 All Other Support Services
- SAM.gov registration date
- Physical address
- 200 Hanscom Dr #121, Bedford, MA 01730, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $5,898,080 |
| FY2025 | $2,398,345 |
| FY2024 | $0 |
| FY2023 | $1,054,595 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $5,745,180 | |
| 2 | Department of the Navy | $152,900 |
Contract vehicles
Contract awards
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| Orchard Talent | Austin, TX | 541990 All Other Professional, Scientific, and Technical Services |
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| Solidus Technical Solutions, LLC | Leominster, MA | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) |
| DLS Engineering Associates Inc. | Virginia Beach, VA | 541330 Engineering Services |
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About the company
Mainsail - Oasis Joint Venture LLC, a woman-owned and service-disabled veteran-owned small business (WOSB/SDVOSB) joint venture headquartered in Bedford, Massachusetts, holds prime positions on multiple-award government-wide IDIQs and single-award IDICs, competing exclusively under total small business set-asides. The vendor operates across seven federal functional domains on OASIS+SB and delivers specialized oceanographic vessel operations and aerospace systems engineering technical support to defense and civilian maritime agencies.
Mainsail - Oasis's customer concentration reflects a defense-maritime customer base split between the Department of Commerce (National Oceanic and Atmospheric Administration) and the Department of the Navy, with significant Air Force presence. NOAA anchors the largest single award at $8 billion combined potential value under the PROTECH 2.0 - OCEANS DOMAIN multiple-award IDIQ (April 14, 2024, through April 14, 2029), a total small business set-aside providing professional and technical services for oceanic domain operations. The Department of the Navy Information Warfare Systems Command and Naval Air Systems Command account for $12.1 million and $2.6 million in combined potential value respectively, rooted in a $11.0 million single-award IDIC (September 15, 2023, through September 14, 2026) for operation, maintenance, and repair of the Research Vessel Acoustic Explorer in support of the Sonobuoy Quality Assurance Program, with three delivery orders executed between October 2023 and October 2025. The Department of the Air Force Space Command Space and Missile Systems Center issued a $255.8 million delivery order on September 29, 2026, for Space Sensing Systems Engineering Technical Assistance (SETA) support under OASIS+SB, extending through September 28, 2031. The Air Force Electronic Systems Center awarded a $17.8 million OASIS+SB delivery order on April 1, 2026, for technical support of TDL/USMTF requirements analysis, standards development, compliance testing, and iSMART process tools, with completion scheduled for March 31, 2031.
Mainsail - Oasis holds seats on two primary vehicles: the OASIS+SB multiple-award IDIQ (GSA Federal Acquisition Service, awarded April 15, 2025, through April 14, 2030, with a five-year option), which has generated two task orders worth $273.6 million in combined potential value, and the NOAA PROTECH 2.0 - OCEANS DOMAIN multiple-award IDIC. The vendor has issued one delivery order under its single-award Naval IDIC. Activity has remained stable at two awards per year from 2023 through 2026, with combined potential value across all eight prime awards reaching $8.29 billion, though only $9.4 million has been obligated to date across the portfolio, indicating early-stage execution on large ceiling vehicles. Award categories concentrate in Coastal and Great Lakes Passenger Transportation (four awards) and Research and Development in the Physical, Engineering, and Life Sciences (three awards), with PSC work split between Operation of Government-Owned Contractor-Operated R&D Facilities (four awards) and professional engineering and technical support (three awards combined).
Quick answers
Is Mainsail - Oasis Joint Venture LLC registered in SAM.gov?
Yes. Mainsail - Oasis Joint Venture LLC's SAM.gov registration is active through June 8, 2027.
Which contract vehicles does Mainsail - Oasis Joint Venture LLC hold?
Mainsail - Oasis Joint Venture LLC holds a place on 2 federal contract vehicles, including OASIS+SB and ProTech 2.0 Oceans Domain.
How much has Mainsail - Oasis Joint Venture LLC received in federal contracts?
Federal contracts obligated $2,398,345 to Mainsail - Oasis Joint Venture LLC in fiscal year 2025 and $9,351,020 in fiscal years 2023 through 2027.
How does Mainsail - Oasis Joint Venture LLC rank among federal contractors?
Mainsail - Oasis Joint Venture LLC ranked #2 in NAICS 483114, #53 in NAICS 4831 and #57 in NAICS 483 in FY2025.
What is Mainsail - Oasis Joint Venture LLC's most recent federal award?
Mainsail - Oasis Joint Venture LLC's most recent federal contract award is SSC - space sensing (SN) systems engineering technical assistance (seta) support award (47QFPA26F0031), from Assisted Acquisition Services Region 9 (FAS), on September 29, 2026.
On GovTribe
See Mainsail - Oasis Joint Venture LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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