Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business
Overview
- Legal name
- MAYVIN, INC.
- Also known as
- MAYVIN
- Registered location
- ALEXANDRIA, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 541330 — Engineering Services
- Latest award activity
- Sep 11, 2026
Read company summary
MAYVIN, INC. is associated with UEI E57CG415HEZ5 and CAGE 4YB56 in public federal records. AcornBids currently links 193 prime awards totaling $379.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as Engineering Services; All Other Professional, Scientific, and Technical Services; Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists ALEXANDRIA, VA, USA.
At a glance
Lifetime prime obligations$379.8M
Prime awards193
Awards with future end dates47
Top-agency concentration52.6%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 10, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- MAYVIN, INC.
- Doing business as
- MAYVIN
- UEI
- E57CG415HEZ5
- CAGE
- 4YB56
- Registered address
- 5285 SHAWNEE RD STE 300, ALEXANDRIA, VA, 22312, USA
- Registration status
- Active
- Primary NAICS
- 541330 — Engineering Services
- SAM activation
- Jun 11, 2026
- Initial registration
- Dec 30, 2007
- Entity start
- Jun 13, 2008
- SAM updated
- Jun 11, 2026
- Registration expires
- Jun 9, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- VA, USA
Research brief
Source facts
- Loaded prime-award records link 193 awards and $379,832,957 in reported obligations to this legal entity. Source
- Recorded awards include Engineering Services (NAICS 541330); this classification is not proof of every company capability. Source
- An example award describes: MISSION CRITICAL: PROFESSIONAL SERVICES Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$323.4M
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 193 of 193 selected awards. Select a period to explore its awards.
Funding change
Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.
| Measure | Reported value |
|---|---|
| Current period | Oct 1, 2025 – Sep 30, 2026 |
| Current obligations | $78.0M |
| Prior period | Oct 1, 2024 – Sep 30, 2025 |
| Prior obligations | $113.4M |
| Change | $-35.4M |
| Growth | -31.2% |
Where the work is performed
AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL
State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.
Agencies
| Category | Period obligations | Awards |
|---|---|---|
| Department of Homeland Security | $199.7M | 3 |
| Department of Justice | $63.7M | 181 |
| Department of Defense | $59.7M | 8 |
| Department of the Interior | $356.6K | 1 |
Offices
| Category | Period obligations | Awards |
|---|---|---|
| CWMD ACQ DIV | $168.8M | 1 |
| PROCUREMENT DIVISION, OSS | $63.6M | 176 |
| W6QK ACC-APG NATICK | $40.5M | 5 |
| MISSION SUPPORT CONTRACTING DIVISION | $30.9M | 2 |
| NSWC CRANE | $19.1M | 1 |
| PROCUREMENT DIVISION, ISB | $714.0K | 3 |
| IBC ACQ SVCS DIRECTORATE (00004) | $356.6K | 1 |
| MISSILE DEFENSE AGENCY (MDA) | $0 | 1 |
| NSWC DAHLGREN | $0 | 1 |
| HEADQUATERS | $-593.5K | 2 |
Naics
Psc
Vehicles
| Category | Period obligations | Awards |
|---|---|---|
| GS10F0280Y | $169.1M | 2 |
| 15M10421AA4700042 | $64.3M | 179 |
| W911QY21D0023 | $40.5M | 5 |
| 70B04C18A00000056 | $30.9M | 2 |
| N0017819D8082 | $19.1M | 2 |
| 15DDHQ25A00000003 | $188.9K | 1 |
| HQ085926DF355 | $0 | 1 |
| Unclassified | $-782.4K | 1 |
Set Asides
| Category | Period obligations | Awards |
|---|---|---|
| SMALL BUSINESS SET ASIDE - TOTAL | $168.8M | 1 |
| Unclassified | $155.2M | 190 |
| NO SET ASIDE USED. | $188.9K | 1 |
| WOMEN OWNED SMALL BUSINESS SOLE SOURCE | $-782.4K | 1 |
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 15M10425FA4700064MISSION CRITICAL: PROFESSIONAL SERVICES | Department of Justice | $300.3K | Oct 1, 2025 | Sep 30, 2026 |
| 15M10426FA4700141MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700142MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700143MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700139MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700126MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700137MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700140MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700106MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
| 15M10426FA4700111MISSION CRITICAL - PROFESSIONAL SERVICES | Department of Justice | $0 | Oct 1, 2026 | Sep 30, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 11, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Dec 30, 2007 |
| Entity start | Jun 13, 2008 |
Registration classifications: Woman Owned Small Business, Woman Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 332999 — All Other Miscellaneous Fabricated Metal Product Manufacturing | Not reported |
| 333310 — Commercial and Service Industry Machinery Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 336411 — Aircraft Manufacturing | Not reported |
| 336611 — Ship Building and Repairing | Not reported |
| 512191 — Teleproduction and Other Postproduction Services | Not reported |
| 541219 — Other Accounting Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561110 — Office Administrative Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561320 — Temporary Help Services | Not reported |
| 561611 — Investigation and Personal Background Check Services | Not reported |
| 561621 — Security Systems Services (except Locksmiths) | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611512 — Flight Training | Not reported |
| 611519 — Other Technical and Trade Schools | Not reported |
| 611699 — All Other Miscellaneous Schools and Instruction | Not reported |
| 611710 — Educational Support Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| LISA ROSENTHAL | Government business | Contact method not published | SAM registration | Not available |
| PAT MCGOVERN | Alternate government business | Contact method not published | SAM registration | Not available |
| VICTOR PIROWSKI | Electronic business | Contact method not published | SAM registration | Not available |
| Victor Pirowski | Contractor contract manager | victor.pirowski@mayvin.com | Source | Oct 1, 2026 |
| Scott Dano | Contractor program manager | scott.dano@mayvin.com | Source | Oct 1, 2026 |
| Victor Pirowski | Contractor contract manager | victor.pirowski@mayvin.com | Source | Oct 1, 2026 |
| Scott Dano | Contractor program manager | scott.dano@mayvin.com | Source | Oct 1, 2026 |
Registered industries
- 332999 — All Other Miscellaneous Fabricated Metal Product Manufacturing
- 333310 — Commercial and Service Industry Machinery Manufacturing
- 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 336411 — Aircraft Manufacturing
- 336611 — Ship Building and Repairing
- 512191 — Teleproduction and Other Postproduction Services
- 541219 — Other Accounting Services
- 541330 — Engineering Services
- 541512 — Computer Systems Design 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
- 541690 — Other Scientific and Technical Consulting Services
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990 — All Other Professional, Scientific, and Technical Services
- 561110 — Office Administrative Services
- 561210 — Facilities Support Services
- 561320 — Temporary Help Services
- 561611 — Investigation and Personal Background Check Services
- 561621 — Security Systems Services (except Locksmiths)
- 611430 — Professional and Management Development Training
- 611512 — Flight Training
- 611519 — Other Technical and Trade Schools
- 611699 — All Other Miscellaneous Schools and Instruction
- 611710 — Educational Support Services
Registered products and services
- B506 — Data Analysis (other than scientific)
- B541 — Defense Studies
- B544 — Technology Studies
- B547 — Accounting/Financial Management Studies
- B554 — Acquisition Policy/Procedures Studies
- R406 — Policy Review/Development Services
- R408 — Program Management/Support Services
- R410 — SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT
- R425 — Engineering and Technical Services
- R431 — SUPPORT- PROFESSIONAL: HUMAN RESOURCES
- R499 — Other Professional Services
- R607 — Word Processing/Typing Services
- R699 — Other Administrative Support Services
- R703 — Accounting Services (NOTE: New code created for Financial Services See R710 below)
- R706 — Logistics Support Services
- R707 — Contract, Procurement, and Acquisition Support Services
- R799 — Other Management Support Services
- U099 — Other Education and Training Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Teaming relationships
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
| Relationship | Reported parties | Dates | Evidence |
|---|---|---|---|
| mentor protege | E57CG415HEZ5 (mentor) / Alluvionic, Inc. | Nov 2, 2023 – Not available | SBA active mentor-protégé list |
Contract vehicle holdings
Reported holders; a parent award identifier alone is not proof of a current vehicle seat.
| Vehicle | Reported status | Ordering ends | Evidence |
|---|---|---|---|
| OASIS+SB — 47QRCA25DS972 | active | Not available | Source |
| OASIS+UR — 47QRCA25DU432 | active | Not available | Source |
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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