Federal contractor profile
TANAQ ENGINEERING & SUSTAINABILITY LLC
UEI HQPLSUB61NM2CAGE 97CN3Company website ↗
Active
Small Business
Overview
- Legal name
- TANAQ ENGINEERING & SUSTAINABILITY LLC
- Also known as
- TANAQ ENGINEERING & SUSTAINABILITY LLC
- Registered location
- ANCHORAGE, AK, USA
- Website
- Company website ↗
- Primary NAICS
- 541620 — Environmental Consulting Services
- Latest award activity
- Jul 7, 2026
Read company summary
TANAQ ENGINEERING & SUSTAINABILITY LLC is associated with UEI HQPLSUB61NM2 and CAGE 97CN3 in public federal records. AcornBids currently links 3 prime awards totaling $108.6K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Environmental Consulting Services; Facilities Support Services. 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 ANCHORAGE, AK, USA.
At a glance
Lifetime prime obligations$108.6K
Prime awards3
Awards with future end dates1
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 Refresh pending; these totals may be out of date.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
- TANAQ ENGINEERING & SUSTAINABILITY LLC
- Doing business as
- TANAQ ENGINEERING & SUSTAINABILITY LLC
- UEI
- HQPLSUB61NM2
- CAGE
- 97CN3
- Registered address
- 3201 C ST, ANCHORAGE, AK, 99503, USA
- Registration status
- Active
- Primary NAICS
- 541620 — Environmental Consulting Services
- SAM activation
- Nov 7, 2025
- Initial registration
- Nov 10, 2021
- Entity start
- Oct 20, 2021
- SAM updated
- Nov 7, 2025
- Registration expires
- Nov 3, 2026
- Fiscal year end
- Dec 21
- Place of incorporation
- AK, 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 |
|---|---|---|---|---|
| 47QRCA25DSB19ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Dec 19, 2024 | Not available |
| 47QRCA26DA025ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) 8(A) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC) | General Services Administration | $2.5K | Jan 8, 2026 | Not available |
| N6247325C00318A SOLE SOURCE TO TANAQ COMMUNITY RELATIONS SUPPORT AT FORMER NAVAL AIR STATION MOFFETT FIELD, CALIFORNIA | Department of Defense | $103.6K | Sep 4, 2025 | Sep 4, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Nov 7, 2025 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Nov 10, 2021 |
| Entity start | Oct 20, 2021 |
Expires Aug 30, 2031
SAM public SBA certification fieldsRegistration classifications: Self Certified Small Disadvantaged Business, Small Business, SBA Certified 8A Program Participant. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541620 — Environmental Consulting Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MASSOUD KARIMI | Government business | Contact method not published | SAM registration | Not available |
| WILLIAM (BUTCH) HOWARD | Alternate government business | Contact method not published | SAM registration | Not available |
| MASSOUD KARIMI | Electronic business | Contact method not published | SAM registration | Not available |
| WILLIAM (BUTCH) HOWARD | Alternate electronic business | Contact method not published | SAM registration | Not available |
| Massoud Karimi | Contractor contract manager | mkarimi@tanaq.com | Source | Oct 1, 2026 |
| Brandon Huss | Contractor program manager | bhuss@tanaq.com | Source | Oct 1, 2026 |
| Massoud Karimi | Contractor contract manager | mkarimi@tanaq.com | Source | Oct 1, 2026 |
| Brandon Huss | Contractor program manager | bhuss@tanaq.com | Source | Oct 1, 2026 |
| Published business contact | Published business phone | 509-366-3755 | Source | Sep 9, 2026 |
Registered industries
- 541620 — Environmental Consulting Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About TANAQ ENGINEERING & SUSTAINABILITY LLC
What products and services appear in its federal awards?
Recorded award industries: 541620 — Environmental Consulting Services; 561210 — Facilities Support Services.
Recorded products and services: F110 — Development of Environmental Impact Statements and Assessments; R499 — Other Professional Services.
Examples from recent award records:
- ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC)
- ONE ACQUISITION SOLUTION FOR INTEGRATED SERVICES PLUS (OASIS+) 8(A) SMALL BUSINESS MULTIPLE AGENCY CONTRACT (MAC)
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
3201 C ST, ANCHORAGE, Alaska 99503, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541620 — Environmental Consulting Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense; General Services Administration.
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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