Mayvin, Inc.
Mayvin, Inc. (doing business as Mayvin) is a small business in Alexandria, VA registered on SAM.gov to bid on federal contracts. It has won about $303.9 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- E57CG415HEZ5
- CAGE code
- 4YB56
- SAM.gov registration
- Active
Registration details
| Legal business name | Mayvin, Inc. |
|---|---|
| Doing business as | Mayvin |
| Unique Entity ID (UEI) | E57CG415HEZ5 |
| CAGE code | 4YB56 |
| Location | Alexandria, VA |
| SAM.gov registration | Active through Jun 9, 2027 |
| Business started | 2008 |
| Primary NAICS code | 541330: Engineering Services |
| Website | www.mayvin.com |
Certifications and business types
- SBA-certified women-owned small business
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $91.9 million |
| FY2024 | $93.7 million |
| FY2025 | $113.4 million |
| FY2026 | $96.8 million |
| FY2027 (so far) | $289,633 |
Its biggest federal customers over the last four fiscal years: Office of Procurement Operations ($126 million), U.S. Marshals Service ($123.8 million), Department of the Army ($87.4 million), U.S. Customs and Border Protection ($30.9 million) and Department of the Navy ($19.1 million).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 30, 2026 | Federal Emergency Management Agency | The requirement is for the continued provision of advisory and assistance services to… | $8 million |
| Sep 30, 2026 | Office of Procurement Operations | This requirement is for continued advisory and assistance services. | $6.8 million |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Mayvin, Inc. is small under
On its SAM.gov registration, Mayvin, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Open contracts in Mayvin, Inc.'s NAICS codes
296 open federal opportunities on SAM.gov use a NAICS code Mayvin, Inc. is small under. These are due soonest.
- Synthetic Training Environment (STE) Virtual Software (VSW)
✦ The Army (ACC-APG Orlando, for the Simulation program office) is asking industry for solutions to the Synthetic Training Environment Virtual Software, a soldier training…
Due in 2 daysOct 13, 2026
- Technical Services
Due in 2 daysOct 13, 2026
- Restorative and health-Enhancing Sleep Time (REST)
✦ ARPA-H, a federal health research agency, is seeking proposals for its REST program on objective, home-based, closed-loop sleep technologies that detect sleep patterns and…
Due in 2 daysOct 13, 2026
- 2025 Army Geospatial Center (AGC) Broad Agency Announcement (BAA)
✦ The Army Geospatial Center (part of the Army Corps of Engineers, Alexandria, VA) is running an open Broad Agency Announcement that invites research ideas on many geospatial…
Due in 2 daysOct 13, 2026
- Drone Killer Cartridge Training Device
Due in 3 daysOct 14, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541330) that have won federal contracts, starting with Virginia:
- Strategic Alliance Solutions LLC, Fairfax, VA
- STS International, Incorporated, Arlington, VA
- Network Designs, Inc., MC Lean, VA
- KMS Solutions, LLC, Alexandria, VA
- The Mchenry Management Group, LLC, Chesapeake, VA
- G2 Ops, Inc., Virginia Beach, VA
Frequently asked questions
What is Mayvin, Inc.'s CAGE code?
Mayvin, Inc.'s CAGE code is 4YB56. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Mayvin, Inc.'s UEI?
Mayvin, Inc.'s Unique Entity ID (UEI) is E57CG415HEZ5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Mayvin, Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Mayvin, Inc.'s registration is active through Jun 9, 2027. Registrations are renewed every year.
Is Mayvin, Inc. a small business?
Mayvin, Inc. is registered on SAM.gov as small under 1 NAICS code. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.