Native American Services Corporation

Norman, OK Doing business as Tribal Government Institute

UEI
GGDJR5Z8ZHN7
CAGE
0X6H9
Primary NAICS
541611 Administrative Management and General Management Consulting Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • Indian Economic Enterprise
  • Indian Small Business Economic Enterprise
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Native American Owned
  • American Indian Owned
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
SAM.gov registration date
Physical address
111 N Peters Ave #450, Norman, OK 73069, USA
Website
tgiok.com
Employees
1-10
Estimated annual revenue
$0-$1M
Industry
  1. Industrials
  2. Capital Goods
  3. Aerospace & Defense
SIC code
37 Transportation Equipment
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Grant awards

Latest 5 listed here. See the rest on GovTribe.

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About the company

Native American Services Corporation, doing business as Tribal Government Institute, operates as a Native American-owned, Indian Economic Enterprise and Indian Small Business Economic Enterprise recipient of federal cooperative agreements, delivering procurement technical assistance to businesses seeking to participate in government contracting. The organization is headquartered in Norman, Oklahoma and classified as a minority-owned, self-certified small disadvantaged business.

Tribal Government Institute's federal grant footprint centers on the Procurement Technical Assistance For Business Firms program (CFDA 12.002), under which the Office of the Secretary of Defense has funded the establishment and maintenance of an APEX (Accelerator) center in Norman. The center delivers free procurement technical assistance to U.S. businesses of all sizes — including newly established enterprises, minority-owned firms, and those in underserved areas — with services encompassing solicitation requirements guidance, proposal development, compliance training, and technical counseling to help businesses navigate federal, state, and local government procurement processes and identify contracting opportunities. Recent cooperative agreement awards include $767,783 from the Office of the Secretary of Defense for FY26 (completion date April 30, 2027), a prior-year FY25 award of undisclosed amount (completion April 30, 2026), an FY24 cooperative agreement (completion April 30, 2025), and an FY23 APEX award covering June 2023 through April 2024. The vendor also received a Procurement Technical Assistance Program (PTAP) cooperative agreement from Defense Logistics Agency in October 2021 running through September 2022.

Tribal Government Institute operates exclusively as a prime grant recipient with no subcontract footprint across all seventeen awards in the source. Customer concentration runs entirely within the Department of Defense sphere — the Defense Logistics Agency and Defense Logistics Agency Headquarters account for thirteen awards combined, while the Office of the Secretary of Defense accounts for four awards — covering 100% of the source's coverage. Activity remains sparse and regular: one award per year across 2021, 2023, 2024, 2025, and 2026. Combined obligated dollars across all awards total $13.1 million. One award reaches completion within the next twenty-four months.

SBA capabilities narrative

Procurement Technical Assistance for Government Contracting for Native American or Tribally owned

businesses

Quick answers

Is Native American Services Corporation registered in SAM.gov?

Yes. Native American Services Corporation's SAM.gov registration is active through June 30, 2027.

What is Native American Services Corporation's most recent federal award?

Native American Services Corporation's most recent federal grant award is (no IDC) - to establish and maintain an apex accelerator to serve as a resource for business entities, including… (W56KGU262A046), from ACC Aberdeen Proving Ground, on May 12, 2026.

On GovTribe

See Native American Services Corporation's full federal record

  • Federal grant awards
  • Funding analysis by agency, NAICS and set-aside
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