Federal contractor profile
SUSTAINABLE SYSTEM SOLUTIONS LLC
UEI E4YZVQT758J4CAGE 8BHX4
Active
Overview
- Legal name
- SUSTAINABLE SYSTEM SOLUTIONS LLC
- Registered location
- HUNTSVILLE, AL, USA
- Primary NAICS
- 334519 — Other Measuring and Controlling Device Manufacturing
- Latest award activity
- May 27, 2026
Read company summary
SUSTAINABLE SYSTEM SOLUTIONS LLC is associated with UEI E4YZVQT758J4 and CAGE 8BHX4 in public federal records. AcornBids currently links 22 prime awards totaling $222.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Measuring and Controlling Device Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 334519 (Other Measuring and Controlling Device Manufacturing). Its public SAM.gov registration lists HUNTSVILLE, AL, USA.
At a glance
Lifetime prime obligations$222.5M
Prime awards22
Awards with future end dates3
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 Oct 6, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- SUSTAINABLE SYSTEM SOLUTIONS LLC
- UEI
- E4YZVQT758J4
- CAGE
- 8BHX4
- Registered address
- 190 W PARK LOOP NW, HUNTSVILLE, AL, 35806, USA
- Registration status
- Active
- Primary NAICS
- 334519 — Other Measuring and Controlling Device Manufacturing
- SAM activation
- May 14, 2026
- Initial registration
- May 23, 2019
- Entity start
- Oct 21, 2018
- SAM updated
- May 14, 2026
- Registration expires
- May 5, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- DE, USA
Research brief
Source facts
- Loaded prime-award records link 22 awards and $222,531,321 in reported obligations to this legal entity. Source
- Recorded awards include Other Measuring and Controlling Device Manufacturing (NAICS 334519); this classification is not proof of every company capability. Source
- An example award describes: THE CONTRACTOR SHALL PERFORM A STUDY FOR FUTURE MODIFICATIONS OF JOINT SATCOM THREAT ANALYSIS TESTING SYSTEM (JSTATS) Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$35.8M
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 22 of 22 selected awards. Select a period to explore its awards.
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 |
|---|---|---|---|---|
| W900KK23F0119THE CONTRACTOR SHALL PERFORM A STUDY FOR FUTURE MODIFICATIONS OF JOINT SATCOM THREAT ANALYSIS TESTING SYSTEM (JSTATS) | Department of Defense | $1.5M | Aug 28, 2024 | Jul 1, 2026 |
| W900KK23F0133NEW DELIVERY ORDER AWARD UNDER THE MODERNIZING INSTRUMENTATION SOLUTIONS FOR TEST AND EVALUATION (MISTE) BASE INDEFINITE DELIVERY INDEFINITE QUALITY (IDIQ) TO UPDATE ARMY TEST… | Department of Defense | $13.5M | Sep 20, 2023 | Jul 12, 2027 |
| W900KK22F0001HIGH ENERGY LASER RATTLER PROCUREMENT UNDER THE MODERNIZING INSTRUMENTATION SOLUTIONS FOR TEST AND EVALUATION PROGRAM FOR A TOTAL PERIOD OF PERFORMANCE OF 42 MONTHS AND TOTAL… | Department of Defense | $10.2M | Jan 31, 2022 | Jan 30, 2025 |
| W900KK20F0135ORDER FOR DESIGNING, DEVELOPING,INTEGRATING, TESTING, MANAGING, DOCUMENTING, AND DELIVERING THE MISSION ADAPTABLE MULTI-BAND ASSET FOR GLOBAL NAVIGATION SATELLITE SYSTEM VERSION… | Department of Defense | $1.6M | Aug 17, 2020 | Jan 30, 2022 |
| W900KK20F0167RAPID TEST SYSTEMS DIRECTED ENERGY (RATS DE)ORDER AWARD OFF OF MODERNIZING INSTRUMENTATION SOLUTIONS FOR TEST AND EVALUATION (MISTE) SINGLE AWARD INDEFINITE DELIVERY INDEFINITE… | Department of Defense | $11.5M | Sep 29, 2020 | Apr 17, 2023 |
| W900KK21F0134ATEC FIBER MODERNIZATION (AFM) | Department of Defense | $2.6M | Jun 2, 2021 | Nov 24, 2023 |
| W900KK21F0155TELEMETRY SYSTEMS MODERNIZATION PARTS PROCUREMENT. | Department of Defense | $20.1M | Aug 6, 2021 | Oct 31, 2024 |
| W900KK20F0042TEST INSTRUMENTATION SOLUTIONS ENTERPRISE ORDER UNDER THE ARMY MODERNIZING INSTRUMENTATION SOLUTIONS FOR TEST AND EVALUATION (MISTE) | Department of Defense | $3.1M | Feb 4, 2020 | Feb 3, 2025 |
| W900KK21F0004AUTONOMOUS SYSTEMS TEST CAPABILITY (ASTC) SAFETY ENVIRONMENT, ENGAGEMENT AND RESPONSE (SEER)DELIVERY ORDER OFF SINGLE AWARD INDEFINITE DELIVERY INDEFINITE QUANTITY CONTRACT. | Department of Defense | $16.7M | Oct 22, 2020 | May 8, 2026 |
| W900KK25FA099NEW DO UNDER MISTE IDIQ FOR APPLIED ENVIRONMENTS MODERNIZATION (AEM) - FY25 ELECTRODYNAMICS VIBRATION TEST SYSTEMS (EVTS) II U.S. ARMY YUMA TEST CENTER (YTC) APPLIED ENVIRONMENTS… | Department of Defense | $3.5M | Jul 28, 2025 | Jul 27, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | May 14, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 23, 2019 |
| Entity start | Oct 21, 2018 |
| Industry | Reported size status |
|---|---|
| 334519 — Other Measuring and Controlling Device Manufacturing | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| KATHERINE BOWER | Government business | Contact method not published | SAM registration | Not available |
| SEAN ( JEHU | Alternate government business | Contact method not published | SAM registration | Not available |
| KATHY VONHOENE | Electronic business | Contact method not published | SAM registration | Not available |
| SHERRI KELLEY | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 334519 — Other Measuring and Controlling Device Manufacturing
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About SUSTAINABLE SYSTEM SOLUTIONS LLC
What products and services appear in its federal awards?
Recorded award industries: 334519 — Other Measuring and Controlling Device Manufacturing.
Recorded products and services: 6695 — Combination and Miscellaneous Instruments; K058 — Modification of Equipment: Communication, Detection, and Coherent Radiation Equipment; AC35 — NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP.
Examples from recent award records:
- THE CONTRACTOR SHALL PERFORM A STUDY FOR FUTURE MODIFICATIONS OF JOINT SATCOM THREAT ANALYSIS TESTING SYSTEM (JSTATS)
- NEW DELIVERY ORDER AWARD UNDER THE MODERNIZING INSTRUMENTATION SOLUTIONS FOR TEST AND EVALUATION (MISTE) BASE INDEFINITE DELIVERY INDEFINITE QUALITY (IDIQ) TO UPDATE ARMY TEST…
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
190 W PARK LOOP NW, HUNTSVILLE, Alabama 35806, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
334519 — Other Measuring and Controlling Device Manufacturing.
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.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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