Active
Small Business
Overview
- Legal name
- NGB CORP
- Also known as
- STELLAR TECHNOLOGY
- Registered location
- AMHERST, NY, USA
- Website
- Company website ↗
- Primary NAICS
- 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- Latest award activity
- Jul 6, 2026
Read company summary
NGB CORP is associated with UEI QT8MN8A81NB7 and CAGE 0UYB4 in public federal records. AcornBids currently links 23 prime awards totaling $448.5K 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; Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables; Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 334513 (Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables). Its public SAM.gov registration lists AMHERST, NY, USA.
At a glance
Lifetime prime obligations$448.5K
Prime awards23
Awards with future end dates6
Top-agency concentration86.3%
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 Refresh pending; these totals may be out of date.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
- NGB CORP
- Doing business as
- STELLAR TECHNOLOGY
- UEI
- QT8MN8A81NB7
- CAGE
- 0UYB4
- Registered address
- 237 COMMERCE DR, AMHERST, NY, 14228, USA
- Registration status
- Active
- Primary NAICS
- 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- SAM activation
- Oct 9, 2025
- Initial registration
- Oct 9, 2019
- Entity start
- Aug 22, 2019
- SAM updated
- Oct 9, 2025
- Registration expires
- Oct 6, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- DE, 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 |
|---|---|---|---|---|
| 80NSSC26P0940TRANSDUCERS FOR E1 CONTROLS | National Aeronautics and Space Administration | $61.2K | Jul 6, 2026 | Mar 10, 2027 |
| SPE7M026V41608512171943!REGULATING ELEMENT, | Department of Defense | $3.4K | Jun 9, 2026 | Feb 9, 2027 |
| SPE4A626F135D8512146602!TRANSMITTER,PRESSUR | Department of Defense | $20.3K | May 28, 2026 | Jan 8, 2027 |
| SPE4A026P14968512079429!TRANSMITTER,PRESSUR | Department of Defense | $1.4K | May 7, 2026 | Oct 14, 2026 |
| SPE4A026P14958512079298!TRANSMITTER,PRESSUR | Department of Defense | $1.4K | May 4, 2026 | Oct 13, 2026 |
| SPMYM126P9711PRESSURE AND TEMPERATURE SIGNALS BOTH 0-500 PSIG PRESSURE 4-20 MA 0-400F TEMPERATURE 4-20 MA 7/16-20 THREADS WITH 37 FLARE (MS33656- 4) PROBE OD 0.15 INCH PROBE LENGTH 3 INCH | Department of Defense | $7.3K | Apr 14, 2026 | Nov 18, 2026 |
| SPE7M126V64728511941026!REGULATING ELEMENT, | Department of Defense | $1.7K | Feb 24, 2026 | Aug 13, 2026 |
| SPE4A026P06848511867659!TRANSMITTER,PRESSUR | Department of Defense | $5.0K | Jan 20, 2026 | Jun 19, 2026 |
| SPE4A526V02578511754762!TRANSDUCER,PRESSURE | Department of Defense | $7.9K | Nov 13, 2025 | Apr 22, 2026 |
| SPE7L325P48838511416530!SENSOR,AIR CHARGED | Department of Defense | $2.5K | Jun 2, 2025 | Nov 14, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 9, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Oct 9, 2019 |
| Entity start | Aug 22, 2019 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 334419 — Other Electronic Component Manufacturing | Not reported |
| 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | Not reported |
| 334519 — Other Measuring and Controlling Device Manufacturing | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JONATHAN BANNISTER | Government business | Contact method not published | SAM registration | Not available |
| JONATHAN BANNISTER | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 334419 — Other Electronic Component Manufacturing
- 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334519 — Other Measuring and Controlling Device Manufacturing
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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