Defense Acquisition Support Services LLC
Aberdeen, MD Acquisition Division
- UEI
- EYE8WMKNKHJ3
- CAGE
- 4MW78
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
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- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541219 Other Accounting Services
- 541330 Engineering Services
- 541420 Industrial Design Services
- 541512 Computer Systems Design Services
- 541519 Other Computer Related Services
- 541690 Other Scientific and Technical Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Corporate family
-
-
- Aberdeen, MD HR98F3XWEKA3
-
- SAM.gov registration date
- Physical address
- 210 Research Blvd #100, Aberdeen, MD 21001, USA
- Website
- dasservicesllc.com
- Founded
- 2007
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 87 Engineering & Management Services
- Profiles
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 | $500 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Missile Defense Agency | $500 |
Contract vehicles
Contract awards
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Semper Valens Solutions, Inc. | W56KGY24F0111 | $93,647 | |
| Sigmatech Inc. | W15P7T24F0023 | $207,682 | |
| DCS Corporation | W56HZV24F0029 | $173,827 | |
| Agile Decision Sciences, LLC | W56JSR24F0008 | $76,480 | |
| DCS Corporation | W56HZV24F0029 | $81,576 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Skybridge Systems, LIMITED Liability Company | Laurel, MD | 541330 Engineering Services |
| Prominent Global Solutions LLC | Washington, DC | 541513 Computer Facilities Management Services |
| Lufburrow And Company, Inc. | Aberdeen, MD | 541330 Engineering Services |
| Aim For Advantage, LLC | Bel Air, MD | 541519 Other Computer Related Services |
| Premier Enterprise Solutions, LLC | Upper Marlboro, MD | 541519 Other Computer Related Services |
About the company
Defense Acquisition Support Services LLC, a women-owned small business (WOSB) based in Aberdeen, Maryland, operates as a prime contractor on government-wide acquisition vehicles and as a subcontractor to larger primes delivering systems engineering, technical assistance, program management, and acquisition support services to the Department of Defense and related defense agencies. The firm was established in 2007 and competes predominantly under set-aside vehicles — its recent prime footprint is anchored to OASIS+ Small Business and OASIS+ Women-Owned Small Business IDIQs — while its subcontractor role channels work through defense-oriented primes on Army programs.
DAS holds three government-wide vehicle positions. Most recently, on December 29, 2025, the Missile Defense Agency awarded DAS a multiple-award IDIQ under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program with a ceiling of $151 billion across ten years of performance through December 28, 2035; the initial task order valued at five hundred dollars was placed on the same date for performance in Huntsville, Alabama. SHIELD encompasses systems engineering, weapon design, production, test and evaluation, cybersecurity, and modernization for multi-domain defense capabilities spanning air, missile, space, cyber, and hybrid domains, leveraging artificial intelligence, machine learning, digital engineering, and open systems architectures. DAS also holds seats on the GSA-issued OASIS+ Total Small Business IDIQ (awarded December 19, 2024, ceiling no dollar limit specified, through December 18, 2029) and the OASIS+ Women-Owned Small Business IDIQ (awarded September 30, 2024, ceiling no dollar limit specified, through September 29, 2029). Both OASIS+ vehicles support integrated professional services across seven functional domains: Management and Advisory, Technical and Engineering, Research and Development, Intelligence Services, Environmental Services, Facilities, and Logistics, with performance at task order locations determined by individual federal agencies.
The firm's recent prime and sub portfolio spans nine distinct customer agencies, with 73% of awards (by count) concentrated among Army-related organizations. The Army Space and Missile Defense Command accounts for five awards, the Department of the Army for four, and the Army Acquisition Support Center's Program Executive Office for Command, Control Communications-Tactical for four. By dollars, the Army Materiel Command Communications Electronics Command dominates with three awards valued at $28 million combined potential value, followed by GSA Federal Acquisition Service at $500 thousand across three awards. Obligated dollars ($29.7 million) exceed combined potential value by four percent, reflecting completed or partially completed task orders. Top NAICS concentration runs to Engineering Services (ten awards) and Research and Development in the Physical, Engineering, and Life Sciences (eight awards), with representative PSC coding under Support-Professional (Other) and Support-Professional (Engineering/Technical).
DAS operates predominantly as a subcontractor: 65% of recent awards are sub-positions (17 of 26 total awards). Named subcontracting primes include DCS Corporation (eight sub tasks spanning operational support services for Program Executive Office Ground Combat Systems, technical and engineering services for ground vehicle systems, and Foreign Military Sales advisory work), Radiance Technologies Inc. (four sub tasks supporting the Army Space and Missile Defense Command with core competencies in space and missile defense, directed energy, sensors, interceptors, test and evaluation, analysis and simulation), Sigmatech Inc. (one sub task for Project Manager Tactical Radios systems engineering and technical assistance), and Agile Decision Sciences LLC (two sub tasks for software engineering center scientific engineering technical assistance). Service Contract Inventory data shows minimal SCI capture — 11 records across FY2022–FY2024, all as named subcontractor, with roughly 46.6 FTEs delivered in FY2022 declining to 12.1 FTEs in FY2024 on SCI-reportable work. The vendor operates through a joint-venture subsidiary, DAS Coho JV LLC, structured as a small-business limited liability company.
SBA capabilities narrative
We are a small woman owned SETA business. The mission of DAS is to provide the marketplace with the best acquisition management, budget and program management, engineering and logistics support services.
Quick answers
Is Defense Acquisition Support Services LLC registered in SAM.gov?
Yes. Defense Acquisition Support Services LLC's SAM.gov registration is active through September 16, 2027.
Which contract vehicles does Defense Acquisition Support Services LLC hold?
Defense Acquisition Support Services LLC holds a place on 5 federal contract vehicles, including MAS, OASIS+ WOSB IDIQ and OASIS+SB.
How much has Defense Acquisition Support Services LLC received in federal contracts?
Federal contracts obligated $500 to Defense Acquisition Support Services LLC in fiscal years 2023 through 2027.
What is Defense Acquisition Support Services LLC's most recent federal award?
Defense Acquisition Support Services LLC's most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FE445), from Missile Defense Agency, on December 29, 2025.
On GovTribe
See Defense Acquisition Support Services LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors