Kse, Inc.
Kse, Inc. is a small business in Sunderland, MA registered on SAM.gov to bid on federal contracts. It has won 5 small business R&D awards worth $2.2 million through the SBIR and STTR programs since 2017, according to SBIR.gov.
- UEI
- XSP4KY3W1KA5
- CAGE code
- 1CB99
- SAM.gov registration
- Active
Registration details
| Legal business name | Kse, Inc. |
|---|---|
| Unique Entity ID (UEI) | XSP4KY3W1KA5 |
| CAGE code | 1CB99 |
| Location | Sunderland, MA |
| SAM.gov registration | Active through Mar 5, 2027 |
| Business started | 1977 |
| Primary NAICS code | 541714: Research and Development in Biotechnology (except Nanobiotechnology) |
SBIR and STTR awards
Kse, Inc. has won 5 small business R&D awards worth $2.2 million through the SBIR and STTR programs since 2017, 2 of them Phase II. Funded by DOE and USDA.
| Awarded | Agency | Project | Amount |
|---|---|---|---|
| Aug 9, 2023 | USDA | SBIR Phase II Manufacture of 2,5-Furandicarboxylic Acid from Furfural Produced from a Lignocellulosic Waste Stream | $650,000 |
| Apr 11, 2022 | USDA | SBIR Phase I Manufacture of 2,5-Furandicarboxylic Acid from Furfural Produced from a Lignocellulosic Waste Stream | $175,000 |
| Feb 14, 2022 | DOE | SBIR Phase I Evaluation of Technologies for the Pre-Treatment and Enzymatic Breakdown of Lignocellulosic… | $250,000 |
| May 21, 2018 | DOE | SBIR Phase II Manufacture of 2,5-Furandicarboxylic Acid from Furfural Produced from a Wet Waste Stream | $1 million |
| Feb 21, 2017 | DOE | SBIR Phase I Manufacture of 2,5-Furandicarboxylic Acid from Furfural Produced from a Wet Waste Stream | $155,000 |
Award data from SBIR.gov. SBIR and STTR awards are grants or contracts for R&D, so some don't appear in its federal contract history.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Its SBIR and STTR awards are listed above.
NAICS codes Kse, Inc. is small under
On its SAM.gov registration, Kse, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541714 Research and Development in Biotechnology (except Nanobiotechnology)
Open contracts in Kse, Inc.'s NAICS codes
36 open federal opportunities on SAM.gov use a NAICS code Kse, Inc. is small under. These are due soonest.
- SURPASS Webinar and Proposers' Day Information
Due in 2 daysOct 12, 2026
- Simulation-augmented, Real-time Platform Adaptive Seamless Trials (SURPASS)
Due in 2 daysOct 12, 2026
- UNifying Imaging with QUantum Entanglement (UNIQUE) Proposers' Day
Due in 3 daysOct 14, 2026
- Request for Information (RFI) on Identifying Basic Research Challenges to Accelerate United States Biotechnology Leadership
Due in 4 daysOct 15, 2026
- Protein ENGineering (PENG)
✦ DARPA's Defense Sciences Office wants teams to build a platform that can edit existing (endogenous) proteins inside living cells, without permanently changing DNA. It is a…
Due in 8 daysOct 19, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541714) that have won federal contracts, starting with Massachusetts:
- Vedanta Biosciences, Inc., Cambridge, MA
- Versatope Therapeutics Inc, Lowell, MA
- Sherlock Biosciences, Inc., Newton, MA
- Strand Therapeutics Inc., Boston, MA
- Epicore Biosystems, Inc, Cambridge, MA
- Xgenomes Corp., Cambridge, MA
Frequently asked questions
What is Kse, Inc.'s CAGE code?
Kse, Inc.'s CAGE code is 1CB99. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Kse, Inc.'s UEI?
Kse, Inc.'s Unique Entity ID (UEI) is XSP4KY3W1KA5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Kse, Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Kse, Inc.'s registration is active through Mar 5, 2027. Registrations are renewed every year.
Is Kse, Inc. a small business?
Kse, Inc. is registered on SAM.gov as small under 1 NAICS code, including its primary code, 541714. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
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Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.