Act1 Federal LLC
Arlington, VA Act1 (Hqtrs-Fwd)
- UEI
- MRMUKMUTZHZ4
- CAGE
- 62C27
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 541330 Engineering Services Primary
- 336211 Motor Vehicle Body Manufacturing
- 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing
- 488190 Other Support Activities for Air Transportation
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 519290 Web Search Portals and All Other Information Services
- 541211 Offices of Certified Public Accountants
- 541213 Tax Preparation Services
Show all
- 541214 Payroll Services
- 541219 Other Accounting Services
- 541380 Testing Laboratories and Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management 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)
- 541720 Research and Development in the Social Sciences and Humanities
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561612 Security Guards and Patrol Services
- 611420 Computer Training
- 611512 Flight Training
- SAM.gov registration date
- Physical address
- 200 12th St S #700, Arlington, VA 22202, USA
- Website
- act1federal.com
- Founded
- 1998
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Scalable homeland innovative enterprise layered defense (shield) initial order. | Missile Defense Agency | $500 | |
| Artic regional center support services | Washington Headquarters Service | $9,577,976 | |
| Water purification for jpeo TAS::97 0100::TAS | Defense Contract Management Agency | $5,245,180 |
About Act1 Federal LLC
Act1 Federal LLC (Act1 Hqtrs-Fwd Division), based in Arlington, Virginia, operates as a for-profit limited liability company competing predominantly as a prime contractor (55% of recent awards) on defense and civilian federal vehicles, with a secondary role as a subcontractor on DoD and Air Force programs. The vendor competes full-and-open across both restricted and unrestricted federal acquisition vehicles with no consistent set-aside posture.
Act1's prime work centers on regional center program management, advanced defense systems engineering, and professional services spanning research and development, systems engineering, and program support. Representative prime awards include an $11.6 million sole-source definitive contract with the Office of the Secretary of Defense (awarded September 27, 2024) for Arctic Regional Center and Ted Stevens Center regional support services in Alaska, running through September 2026 under NAICS 541990 and PSC R408 (Professional Services—Program Management/Support Services). The vendor recently secured positions on two General Services Administration OASIS+ vehicles: a Total Small Business set-aside IDIQ (awarded December 19, 2024) and an unrestricted OASIS+ IDIQ (awarded December 17, 2024), both running through late 2029 with multi-billion-dollar ceilings. Act1 also holds a prime position on the Missile Defense Agency's Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) multiple-award IDIQ, awarded December 29, 2025, with performance extending through December 2035; the initial task order under SHIELD carries a $500 delivery order for work in Huntsville, Alabama.
Customer concentration spans the Department of Defense, General Services Administration, and Army Materiel Command. The Office of the Secretary of Defense anchors the dollar value across two awards ($11.6 million combined potential value), while the Missile Defense Agency, GSA Federal Acquisition Service, Department of the Navy Naval Air Systems Command, and Army Materiel Command Redstone Arsenal each hold active awards. The top five funding organizations account for 82% of awards; the Office of the Secretary of Defense and Army Materiel Command dominate potential value at $16.8 million across three awards.
In its subcontractor capacity, Act1 delivers F-35 Lightning II program management and professional services to Booz Allen Hamilton (two awards, November 2024 and May 2024), regional center support and technical assistance to Akima Data Management LLC (September 2024), Air Force international affairs support to Apogee Engineering, LLC (July 2024), and specialized engineering to Linquest Corporation (July 2022).
Activity has concentrated in the past three years, with seven awards in 2024 following a single award in 2022 and one in 2008. One award—the $11.6 million Ted Stevens Center contract—reaches ultimate completion within the next twenty-four months, exposing the vendor to a recompete opportunity. Across SCI-reportable service contracts, Act1 showed 30.8 FTEs on federal delivery in FY2024, up from 13.4 FTEs in FY2022, split between one prime record and three subcontractor records; SCI-reportable invoiced revenue on prime contracts registered at zero, indicating work may be classified, priced on delivery-order vehicles below the SCI threshold, or structured as cost-plus arrangements not captured in SCI's invoicing methodology.
Contract vehicles
Quick answers
What is Act1 Federal LLC's UEI?
Act1 Federal LLC's Unique Entity ID (UEI) in SAM.gov is MRMUKMUTZHZ4.
What is Act1 Federal LLC's CAGE code?
Act1 Federal LLC's CAGE code is 62C27.
What is Act1 Federal LLC's primary NAICS code?
Act1 Federal LLC's primary NAICS code is 541330 (Engineering Services).
Where is Act1 Federal LLC located?
Act1 Federal LLC's physical address in SAM.gov is 200 12th St S #700, Arlington, VA 22202, USA.
Is Act1 Federal LLC registered in SAM.gov?
Yes. Act1 Federal LLC's SAM.gov registration is active through February 24, 2027.
Which contract vehicles does Act1 Federal LLC hold?
Act1 Federal LLC holds a place on 3 federal contract vehicles, including OASIS+SB, OASIS+ Unrestricted and SHIELD.
What is Act1 Federal LLC's most recent federal award?
Act1 Federal LLC's most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FE435), from Missile Defense Agency, on December 29, 2025.
On GovTribe
See Act1 Federal LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors