Gcas Inc

Gcas Inc is a small business in San Marcos, CA registered on SAM.gov to bid on federal contracts. It has won 6 small business R&D awards worth $2.6 million through the SBIR and STTR programs since 2016, according to SBIR.gov.

UEI
D871TBH2MK11
CAGE code
6W067
SAM.gov registration
Active

Registration details

Legal business nameGcas Inc
Unique Entity ID (UEI)D871TBH2MK11
CAGE code6W067
LocationSan Marcos, CA
SAM.gov registrationActive through Mar 16, 2027
Business started1981
Primary NAICS code541511: Custom Computer Programming Services
Websitewww.gcas.com

SBIR and STTR awards

Gcas Inc has won 6 small business R&D awards worth $2.6 million through the SBIR and STTR programs since 2016, 2 of them Phase II and 3 STTR. Funded by MDA, Navy, DOE and Air Force.

AwardedAgencyProjectAmount
Jun 27, 2022DOESBIR Phase I Cyber Attack Forecasting System (CAFS)$206,500
Dec 18, 2020Air ForceSTTR Phase I Multiple Hypothesis Tracking of Cyberthreats$149,999
Apr 29, 2019NavySTTR Phase I Enhanced Sensor Resource Management Utilizing Bayesian Inference$145,000
May 17, 2018NavySBIR Phase I Bayesian Tracking Algorithm(s) for Determining Highest Probability Predicted Intercept Points(s)…$125,000
Dec 14, 2015MDASTTR Phase II Decision Making under Uncertainty$1 million
Nov 18, 2015MDASBIR Phase II Decision Making under Uncertainty$1 million

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

Recent contract awards

AwardedAgencyWhat it's forAmount
Nov 18, 2015Missile Defense AgencySttr phase ii research&development$1.1 million

Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.

NAICS codes Gcas Inc is small under

On its SAM.gov registration, Gcas Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.

  • 541511 Custom Computer Programming Services
  • 541330 Engineering Services
  • 541512 Computer Systems Design Services
  • 541513 Computer Facilities Management Services
  • 541690 Other Scientific and Technical Consulting Services

Open contracts in Gcas Inc's NAICS codes

194 open federal opportunities on SAM.gov use a NAICS code Gcas Inc is small under. These are due soonest.

  • 509 BW Command Post System Maintenance

    Dept of Defense · Dept of the Air Force · Whiteman Air Force Base, MO

    ✦ The 509th Bomb Wing at Whiteman Air Force Base, Missouri, plans to buy one year of maintenance, warranty and support for its Command Post phone and radio console system.

    IT, software & telecom

    Due in 2 daysOct 13, 2026

  • Respirator Fit Testing

    Department of Veterans Affairs · Clarksburg, WV

    Consulting & professional servicesSmall business

    Due in 2 daysOct 13, 2026

  • Mission Assurance Services (A Dept.)

    Dept of Defense · Dept of the Navy · Dahlgren, VA

    Engineering, architecture & research

    Due in 2 daysOct 13, 2026

  • $625M USACE SPD Vertical AE Design MATOC

    Dept of Defense · Dept of the Army

    Engineering, architecture & research

    Due in 2 daysOct 13, 2026

  • Electronic Dental Annual Help Desk Support

    Department of Health and Human Services · Indian Health Service · Wagner, SD

    ✦ The Indian Health Service (Wagner Health Center, South Dakota) is doing market research for one year of annual help desk support, maintenance and software updates for its Dentrix…

    Engineering, architecture & researchIndian enterprise

    Due in 2 daysOct 13, 2026

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Similar small businesses

Other small businesses with the same primary NAICS code (541511) that have won federal contracts, starting with California:

Frequently asked questions

What is Gcas Inc's CAGE code?

Gcas Inc's CAGE code is 6W067. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.

What is Gcas Inc's UEI?

Gcas Inc's Unique Entity ID (UEI) is D871TBH2MK11. SAM.gov assigns the UEI, and it identifies the business across the federal government.

Is Gcas Inc's SAM.gov registration active?

Yes, as of the latest SAM.gov public data, Gcas Inc's registration is active through Mar 16, 2027. Registrations are renewed every year.

Is Gcas Inc a small business?

Gcas Inc is registered on SAM.gov as small under 5 NAICS codes, including its primary code, 541511. Size is set per NAICS code, so a business can be small for some contracts and not others.

Keep going

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.