Active
Small Business
Overview
- Legal name
- PHOENIX LLC
- Registered location
- FITCHBURG, WI, USA
- Website
- Company website ↗
- Primary NAICS
- 541380 — Testing Laboratories and Services
- Latest award activity
- Apr 7, 2026
Read company summary
PHOENIX LLC is associated with UEI HSDMSEKCW8J8 and CAGE 47ZA4 in public federal records. AcornBids currently links 6 prime awards totaling $12.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); Testing Laboratories and Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541380 (Testing Laboratories and Services). Its public SAM.gov registration lists FITCHBURG, WI, USA.
At a glance
Lifetime prime obligations$12.8M
Prime awards6
Awards with future end dates2
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- PHOENIX LLC
- UEI
- HSDMSEKCW8J8
- CAGE
- 47ZA4
- Registered address
- 5125 LACY RD, FITCHBURG, WI, 53711, USA
- Registration status
- Active
- Primary NAICS
- 541380 — Testing Laboratories and Services
- SAM activation
- Mar 2, 2026
- Initial registration
- Nov 23, 2005
- Entity start
- Jul 31, 2005
- SAM updated
- Mar 2, 2026
- Registration expires
- Mar 2, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- WI, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
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 |
|---|---|---|---|---|
| N0016426PJ051NEUTRON RADIOGRAPHY OF DETONATORS | Department of Defense | $12.0K | Apr 7, 2026 | Apr 7, 2026 |
| W15QKN24F0530NEUTRON RADIOGRAPHY CAPABILITIES AND LIMITATIONS - TASK ORDER 5 | Department of Defense | $2.1M | Sep 20, 2024 | Dec 31, 2026 |
| W15QKN20F0656PERFORMANCE CHARACTERIZATION&DEVELOPMENT, DESIGN, BUILD, TEST, INSTALL OF NEUTRON DETECTOR AND GEN 3.1 (ARMY5) AT PICATINNY ARSENAL | Department of Defense | $6.0M | Sep 2, 2020 | Jul 31, 2027 |
| W15QKN22F0627THERMAL NEUTRON RADIOGRAPHY CAPABILITY | Department of Defense | $4.1M | Sep 23, 2022 | Jul 31, 2026 |
| W15QKN20D0007THIS IS A PHASE III SMALL BUSINESS INNOVATION RESEARCH (SBIR) INDEFINITE DELIVERY, INDEFINITE QUANTITY (IDIQ) CONTRACT FOR THERMAL NEUTRON SOURCE FOR NON-DESTRUCTIVE TESTING | Department of Defense | $30.7M | Dec 19, 2019 | Not available |
| W15QKN22F0051TASK ORDER FOR NEUTRON BASED INSPECTION TECHNIQUES FOR IMAGING PROCESSING SOFTWARE. | Department of Defense | $551.3K | Jan 3, 2022 | Sep 30, 2024 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 2, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Nov 23, 2005 |
| Entity start | Jul 31, 2005 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 334510 — Electromedical and Electrotherapeutic Apparatus Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 335311 — Power, Distribution, and Specialty Transformer Manufacturing | Not reported |
| 541330 — Engineering Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| STEVE BURGER | Government business | Contact method not published | SAM registration | Not available |
| KAY STEINHAUS | Alternate government business | Contact method not published | SAM registration | Not available |
| SAMANTHA WENKMAN | Electronic business | Contact method not published | SAM registration | Not available |
| PATRICK LEONARD | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 334510 — Electromedical and Electrotherapeutic Apparatus Manufacturing
- 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 335311 — Power, Distribution, and Specialty Transformer Manufacturing
- 541330 — Engineering Services
- 541380 — Testing Laboratories and Services
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About PHOENIX LLC
What products and services appear in its federal awards?
Recorded award industries: 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology); 541380 — Testing Laboratories and Services.
Recorded products and services: AC32 — NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH; AD92 — OTHER DEFENSE - APPLIED RESEARCH/EXPLORATORY DEVELOPMENT; Q522 — Radiology Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
5125 LACY RD, FITCHBURG, Wisconsin 53711, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541380 — Testing Laboratories and Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
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.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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