Castelion Corporation
Castelion Corporation is a small business in Torrance, CA registered on SAM.gov to bid on federal contracts. It has won about $257.6 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- U56KN6TRS3K1
- CAGE code
- 9FYN9
- SAM.gov registration
- Active
Registration details
| Legal business name | Castelion Corporation |
|---|---|
| Unique Entity ID (UEI) | U56KN6TRS3K1 |
| CAGE code | 9FYN9 |
| Location | Torrance, CA |
| SAM.gov registration | Active through Sep 25, 2027 |
| Business started | 2022 |
| Primary NAICS code | 336414: Guided Missile and Space Vehicle Manufacturing |
| Website | castelion.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 Castelion Corporation is small under
On its SAM.gov registration, Castelion Corporation meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 325920 Explosives Manufacturing
- 332510 Hardware Manufacturing
- 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- 334290 Other Communications Equipment Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Open contracts in Castelion Corporation's NAICS codes
832 open federal opportunities on SAM.gov use a NAICS code Castelion Corporation is small under. These are due soonest.
- Hydraulic Drive Unit_End_Item_F-16_NSN_1650013080839_PN_16VM003001-5
✦ The Air Force's 423rd Supply Chain Management Squadron at Tinker AFB is doing market research for a new-manufacture spares buy of the F-16 Hydraulic Drive Unit (P/N 16VM003001-5,…
Due in 2 daysOct 12, 2026
- TURBINE,AIRCRAFT CO
✦ DLA Aviation at Oklahoma City posted a combined synopsis/solicitation for an aircraft turbine part under solicitation SPRTA1-26-Q-2266.
Due in 2 daysOct 12, 2026
- REGULATOR, AIR PRESS
✦ DLA Aviation at Oklahoma City is buying an air pressure regulator (aircraft part, solicitation SPRTA1-26-Q-1404).
Due in 2 daysOct 12, 2026
- Manufacturing of Explosive Shape Charges for F-16 Spin Chute Recovery System
✦ The Air Force F-16 Program Office is doing market research for a company to manufacture small explosive shape charges used in the F-16 Spin Chute Recovery System.
Due in 2 daysOct 12, 2026
- 1560015928941, 527-13381-2, SKIN,AIRCRAFT
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (336414) that have won federal contracts, starting with California:
- Venturi Astrolab Inc, Hawthorne, CA
- Varda Space Industries, Inc., El Segundo, CA
- Turion Space Corp, Irvine, CA
- Apex Technology, Inc., Los Angeles, CA
- Muon Space Inc, Mountain View, CA
- Momentus Space LLC, San Jose, CA
Frequently asked questions
What is Castelion Corporation's CAGE code?
Castelion Corporation's CAGE code is 9FYN9. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Castelion Corporation's UEI?
Castelion Corporation's Unique Entity ID (UEI) is U56KN6TRS3K1. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Castelion Corporation's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Castelion Corporation's registration is active through sep 25, 2027. Registrations are renewed every year.
Is Castelion Corporation a small business?
Castelion Corporation is registered on SAM.gov as small under 6 NAICS codes. 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.