Bnnt LLC
Newport News, VA
- UEI
- YG25NMGFRND9
- CAGE
- 6ZDY5
- Primary NAICS
- 325180 Other Basic Inorganic Chemical Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 300 Ed Wright Ln a, Newport News, VA 23606, USA
- Website
- bnnt.com
- Founded
- 2010
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Materials
- Chemicals
- SIC code
- 28 Chemical & Allied Products
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| R & d for development of boron nitride nanotubes (bnnts) | Interior Business Center | $2,299,748 | |
| Base | Naval Sea Systems Command | $1,198,343 | |
| Sbir phase i. | Defense Contract Management Agency | $240,454 | |
| E014042 sbir phase i boron nitride nanotube-enhanced hot structure technology for aerospace vehicles | Shared Services Center | $149,994 | |
| Sbir phase II research and development | Defense Contract Management Agency | $1,948,861 |
About Bnnt LLC
Bnnt LLC is a small, for-profit limited liability company headquartered in Newport News, Virginia, specializing in advanced materials research and development, with a particular focus on boron nitride nanotube (BNNT) technologies. Registered in SAM.gov since 2013 and set to maintain its registration until June 2026, the company has established itself as a key innovator in developing cutting-edge materials for aerospace and defense applications. Its core expertise lies in nanotechnology research, specifically the development and manufacturing of boron nitride nanotubes with potential applications across various high-performance sectors.
The company has secured multiple federal contract awards primarily through Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs from prestigious agencies including the Defense Advanced Research Projects Agency (DARPA), Naval Sea Systems Command, Naval Air Warfare Center, and NASA Shared Services Center. These contracts, ranging from $149,994 to $2,299,748, are consistently designated as total small business set-asides and focus on advanced materials research and development. Specifically, Bnnt LLC has been developing boron nitride nanotube technologies for aerospace and defense applications, including projects like enhancing hot structure technology for aerospace vehicles, advancing the Space Based Infrared System High (SBIRS High) Major Defense Acquisition Program, and conducting R&D to improve BNNT manufacturing and innovation. The company's work is predominantly research-oriented, utilizing cost-plus fixed fee and firm-fixed-price contract structures with performance periods extending through 2028.
SBA capabilities narrative
BNNT, LLC tubes are synthesized using the high temperature/high pressure (HTP) method, also called the pressurized vapor/condenser (PVC) method. This method produces highly flexible, high aspect ratio BNNTs with high crystallinity. They are few to single walled tubes with 2 and 3 walls being the most common morphology. The as-grown material has a cotton-like appearance with an unusually low tap density.
Quick answers
What is Bnnt LLC's UEI?
Bnnt LLC's Unique Entity ID (UEI) in SAM.gov is YG25NMGFRND9.
What is Bnnt LLC's CAGE code?
Bnnt LLC's CAGE code is 6ZDY5.
What is Bnnt LLC's primary NAICS code?
Bnnt LLC's primary NAICS code is 325180 (Other Basic Inorganic Chemical Manufacturing).
Where is Bnnt LLC located?
Bnnt LLC's physical address in SAM.gov is 300 Ed Wright Ln a, Newport News, VA 23606, USA.
Is Bnnt LLC registered in SAM.gov?
Yes. Bnnt LLC's SAM.gov registration is active through November 4, 2026.
What is Bnnt LLC's most recent federal award?
Bnnt LLC's most recent federal contract award is R & d for development of boron nitride nanotubes (bnnts) (140D0425C0031), from Interior Business Center, on August 25, 2025.
On GovTribe
See Bnnt LLC's full federal record
- Federal contract awards
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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