Semiprobe, Inc.
Semiprobe, Inc. (doing business as Semiprobe LLC) is a small business in Winooski, VT registered on SAM.gov to bid on federal contracts. It has won about $251,993 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- XM5KLJU3JGX9
- CAGE code
- 4R6U2
- SAM.gov registration
- Active
Registration details
| Legal business name | Semiprobe, Inc. |
|---|---|
| Doing business as | Semiprobe LLC |
| Unique Entity ID (UEI) | XM5KLJU3JGX9 |
| CAGE code | 4R6U2 |
| Location | Winooski, VT |
| SAM.gov registration | Active through Feb 10, 2027 |
| Business started | 2005 |
| Primary NAICS code | 333242: Semiconductor Machinery Manufacturing |
| Website | www.semiprobe.com |
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes Semiprobe, Inc. is small under
On its SAM.gov registration, Semiprobe, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Semiprobe, Inc.'s NAICS codes
65 open federal opportunities on SAM.gov use a NAICS code Semiprobe, Inc. is small under. These are due soonest.
- Fiber Coupled MgOLN Phase Modulator
Due in 2 daysOct 12, 2026
- Linear X-Nanopositioners
Due in 2 daysOct 12, 2026
- LT-SPM
Due in 2 daysOct 12, 2026
- Dilution Refrigerator
✦ Argonne National Laboratory (Department of Energy) wants to buy a dilution refrigerator for its Q-NEXT quantum research center.
Due in 2 daysOct 12, 2026
- VDATS Keysight Repair BPA - Sole Source OEM
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (333242) that have won federal contracts, starting with Vermont:
- Agnitron Technology, Inc., Chanhassen, MN
- Kurt J Lesker Co, Clairton, PA
- Aja International, Inc., Hingham, MA
- Samco Inc., Santa Clara, CA
- Securefoundry Inc, Fort Worth, TX
- Plasmability LLC, Austin, TX
Frequently asked questions
What is Semiprobe, Inc.'s CAGE code?
Semiprobe, Inc.'s CAGE code is 4R6U2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Semiprobe, Inc.'s UEI?
Semiprobe, Inc.'s Unique Entity ID (UEI) is XM5KLJU3JGX9. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Semiprobe, Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Semiprobe, Inc.'s registration is active through feb 10, 2027. Registrations are renewed every year.
Is Semiprobe, Inc. a small business?
Semiprobe, Inc. is registered on SAM.gov as small under 4 NAICS codes, including its primary code, 333242. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
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.