Arion Systems Inc.
Chantilly, VA
- UEI
- N2SLGF74GBH1
- CAGE
- 1CJ56
- Primary NAICS
- 541519 Other Computer Related Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 517810 All Other Telecommunications
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- SAM.gov registration date
- Physical address
- 15040 Conference Center Dr #200, Chantilly, VA 20151, USA
- Website
- arionsys.com
- Founded
- 1985
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- 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
- Electronic FAA Accelerated and Simplified Tasks
- Multiple Award Schedule
- Scalable Homeland Innovative Enterprise Layered Defense
- Seaport Next Generation
- The Professional Services Schedule
Expired vehicles (1)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Applied Research Associates, Inc. | HDTRA124F0026 | $685,277 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| American Systems Corporation | McLean, VA | 541330 Engineering Services |
| Future Technologies, Inc. | Herndon, VA | 541330 Engineering Services |
| Council For Logistics Research Inc. | McLean, VA | 541990 All Other Professional, Scientific, and Technical Services |
| Vista Technology Services, Inc. | Arlington, VA | 541330 Engineering Services |
| Pantheon Data | Leesburg, VA | 541512 Computer Systems Design Services |
About the company
Arion Systems Inc., a for-profit Subchapter S corporation based in Chantilly, Virginia, operates as a prime contractor on defense and federal civilian procurement, holding seats on multiple-award and single-award IDIQs and blanket purchase agreements. The vendor competes full-and-open with no set-aside designations across its footprint.
Arion's customer concentration is heavily Navy-weighted. The top five funding agencies account for 81% of recent awards by count and 100% by combined potential value, dominated by the Department of the Navy Naval Sea Systems Command (11 awards, $3.96 billion combined potential value). The Federal Aviation Administration Headquarters anchors the second-largest dollar concentration at $1 billion across a single award, while the General Services Administration (2 awards, $79.1 million), the Missile Defense Agency (2 awards, $500), and the Army Installation Management Command Northeast Region round out the active set. Arion's capability portfolio centers on engineering services (11 awards across the footprint), computer facilities management (4 awards), research and development in physical and engineering sciences (2 awards), telecommunications network management (3 awards), and defense operational systems development (3 awards). Representative work includes the initial task order under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) multiple-award IDIQ awarded by the Missile Defense Agency on December 29, 2025 (ceiling $151 billion, performance through December 28, 2035), which enables task orders for systems engineering, weapon design, prototype development, and cybersecurity modernization across ballistic, hypersonic, cruise missile, air, space, cyber, and hybrid threat domains; a $1 billion single-award blanket purchase agreement with the Federal Aviation Administration established under the Electronic FAA Accelerated and Simplified Tasks (eFAST) vehicle (May 9, 2022, extended through September 30, 2029); and a $3.96 billion portfolio of Naval Sea Systems Command contracts spanning ship design, modernization, and sustainment work. Arion also subcontracts to Applied Research Associates on blue-team cyber assessment work supporting Department of Defense priorities. Activity is sparse in the recent dataset — two awards in 2025, one in 2024, one in 2022, three in 2019 — with historically low obligations relative to ceiling value ($2.7 million obligated of $5.04 billion combined potential). SCI reporting captures minimal activity: 0.3 FTEs delivered as a named subcontractor in FY2024 on a service contract above the SCI threshold, reflecting Arion's position as a prime or platform vendor rather than a labor-hour services provider.
SBA capabilities narrative
Cybersecurity, Information Technology, Cloud Migration, Classified Networks, ENGINEERING AND TECHNICAL SERVICES, SYSTEMS ENGINEERING, TELECOMMUNICATIONS, WAN AND LAN DESIGN AND IMPLEMENTAION, MARINE ENGINEERING AND SENSOR DESIGN, PROGRAM MGMT, MECHANICAL AND ELECTRICAL DESIGN MODELING AND SIMULATION
Quick answers
Is Arion Systems Inc. registered in SAM.gov?
Yes. Arion Systems Inc.'s SAM.gov registration is active through June 23, 2027.
Which contract vehicles does Arion Systems Inc. hold?
Arion Systems Inc. holds a place on 6 federal contract vehicles, including eFAST, MAS and SHIELD.
How much has Arion Systems Inc. received in federal contracts?
Federal contracts obligated $500 to Arion Systems Inc. in fiscal years 2023 through 2027.
What is Arion Systems Inc.'s most recent federal award?
Arion Systems Inc.'s most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FE219), from Missile Defense Agency, on December 29, 2025.
On GovTribe
See Arion Systems Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors