Active
Small Business
Overview
- Legal name
- AETERNUM, LLC
- Also known as
- AETERNUM LLC
- Registered location
- STERLING, VA, USA
- Website
- Company website ↗
- Primary NAICS
- 541620 — Environmental Consulting Services
- Latest award activity
- Mar 23, 2026
Read company summary
AETERNUM, LLC is associated with UEI PCP1AHXNG2F5 and CAGE 9KT49 in public federal records. AcornBids currently links 2 prime awards totaling $1.3M 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). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541620 (Environmental Consulting Services). Its public SAM.gov registration lists STERLING, VA, USA.
At a glance
Lifetime prime obligations$1.3M
Prime awards2
Awards with future end dates1
Top-agency concentration100.0%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- AETERNUM, LLC
- Doing business as
- AETERNUM LLC
- UEI
- PCP1AHXNG2F5
- CAGE
- 9KT49
- Registered address
- 23475 ROCK HAVEN WAY STE 265, STERLING, VA, 20166, USA
- Registration status
- Active
- Primary NAICS
- 541620 — Environmental Consulting Services
- SAM activation
- Feb 18, 2026
- Initial registration
- May 2, 2023
- Entity start
- Sep 3, 2013
- SAM updated
- Feb 18, 2026
- Registration expires
- Feb 10, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- VA, 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 |
|---|---|---|---|---|
| FA864925P0297AETERNUM NEXT GENERATION SENSORS: ENABLING WEATHER INTELLIGENCE FOR TACTICAL SUPERIORITY BEHIND ENEMY LINES | Department of Defense | $1.2M | May 23, 2025 | May 23, 2027 |
| FA864925P0029AIR QUALITY AND WEATHER SENSOR | Department of Defense | $74.5K | Jan 14, 2025 | Apr 17, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Feb 18, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | May 2, 2023 |
| Entity start | Sep 3, 2013 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 334419 — Other Electronic Component Manufacturing | Not reported |
| 334512 — Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use | Not reported |
| 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | Not reported |
| 334516 — Analytical Laboratory Instrument Manufacturing | Not reported |
| 334519 — Other Measuring and Controlling Device Manufacturing | Not reported |
| 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541620 — Environmental 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 |
| 624230 — Emergency and Other Relief Services | Not reported |
| 813312 — Environment, Conservation and Wildlife Organizations | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ROSE CARTER | Government business | Contact method not published | SAM registration | Not available |
| ROSE CARTER | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 334419 — Other Electronic Component Manufacturing
- 334512 — Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
- 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334516 — Analytical Laboratory Instrument Manufacturing
- 334519 — Other Measuring and Controlling Device Manufacturing
- 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541330 — Engineering Services
- 541380 — Testing Laboratories and Services
- 541511 — Custom Computer Programming Services
- 541620 — Environmental 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
- 624230 — Emergency and Other Relief Services
- 813312 — Environment, Conservation and Wildlife Organizations
Registered products and services
- 6630 — Chemical Analysis Instruments
- 6632 — Analysis Instruments, Medical Laboratory Use
- 6640 — Laboratory Equipment and Supplies
- 6660 — Meteorological Instruments and Apparatus
- 6665 — Hazard-Detecting Instruments and Apparatus
- 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
- 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
- AJ13 — GENERAL SCIENCE & TECHNOLOGY R&D SVCS; GENERAL SCIENCE & TECHNOLOGY; EXPERIMENTAL DEVELOPMENT
- B502 — Air Quality Analysis
- B524 — Mathematical/Statistical Analysis
- F101 — Air Quality Support Services
- F107 — Hazardous Substance Analysis
- R425 — Engineering and Technical Services
- R428 — Industrial Hygienics
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM 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.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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