Mathematical Research, Inc.
Mathematical Research, Inc. is a business in Houston, TX registered on SAM.gov to bid on federal contracts. SAM.gov lists it as small under 4 NAICS codes; the public file leaves its answer for its primary code, 541512, blank. Prime contractors reported 14 subcontracts to it worth about $25.7 million in the last five years, according to USAspending.gov.
- UEI
- UYYEH5G6C1J5
- CAGE code
- 9R752
- SAM.gov registration
- Active
Registration details
From SAM.gov's monthly public file dated Oct 5, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Mathematical Research, Inc. |
|---|---|
| Unique Entity ID (UEI) | UYYEH5G6C1J5 |
| CAGE code | 9R752 |
| Location | Houston, TX |
| SAM.gov registration | Active through Aug 15, 2027 |
| Business started | 1988 |
| Primary NAICS code | 541512: Computer Systems Design Services |
| Website | www.mricompany.com |
Certifications and business types
- Women-owned (self-reported in SAM.gov)
- Women-owned small business (self-reported in SAM.gov)
SAM.gov's public file from Oct 5, 2026 lists no SBA certification (8(a), HUBZone or WOSB) for Mathematical Research, Inc.. The file sometimes leaves a certification out, and a newer one won't be in it yet: SBA's certification search and the firm's SAM.gov entry have the current list. SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Its work as a subcontractor is below.
Subcontract work reported by primes
Prime contractors reported 14 subcontracts to it worth about $25.7 million in the last five years, according to USAspending.gov. Primes only have to report subcontracts of $40,000 or more (since October 1, 2025; $30,000 before that), so smaller jobs are missing. Amounts are net of any cuts primes reported. None of this is in the prime contract figures.
| Prime contractor | For | Subcontracts | Amount | Latest |
|---|---|---|---|---|
| Hamilton Sundstrand Space Systems International Inc | National Aeronautics and Space Administration | 2 | $14.1 million | May 28, 2026 |
| Science Applications International Corporation | National Aeronautics and Space Administration | 8 | $6.2 million | Apr 28, 2024 |
| CACI, Inc. - Federal | National Aeronautics and Space Administration | 3 | $3.6 million | Jul 23, 2026 |
| KBR Wyle Services, LLC | National Aeronautics and Space Administration | 1 | $1.9 million | Aug 2, 2023 |
NAICS codes Mathematical Research, Inc. is small under
On its SAM.gov registration, Mathematical Research, Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541519 Other Computer Related Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Its other NAICS codes
Mathematical Research, Inc. also lists these codes, but SAM.gov's public file leaves its size answer for them blank, so we can't say whether it is small under them. Its entry on SAM.gov shows the answer for each.
Open contracts in Mathematical Research, Inc.'s NAICS codes
415 open federal opportunities on SAM.gov use one of Mathematical Research, Inc.'s NAICS codes and are open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside or one for a certification it holds. In its other codes only notices with no set-aside count, since SAM.gov's file doesn't say whether it is small there. Here are a few, those in its primary code first (none of these are in Texas right now), then the soonest due.
- Enterprise Level Engineering and Systems Analysis Support (ELESAS)
✦ The Defense Information Systems Agency (DISA) is asking companies, large and small, to show they can provide enterprise-level engineering and systems analysis support to its…
Due in 3 daysOct 14, 2026
- Request for Information: Revolutionary (REV) Air Operations Center (AOC) Weapon System
✦ Kessel Run, an Air Force software unit, is asking industry for white papers on the Air Operations Center (AOC) Weapon System, a command-and-control system-of-systems.
Due in 3 daysOct 14, 2026
- Terminal Flight Data Manager (TFDM) Market Survey Industry Capability for Maintenance Sustainment Development
✦ The FAA is running a market survey (an information request, not a bid) to find companies that could take over engineering, sustainment, software development and site work for its…
Due in 5 daysOct 16, 2026
- Sizing Technology Pilot
✦ The Army (HQDA G-4, via Army Contracting Command-Aberdeen Proving Ground) wants a commercial technology that measures Soldiers' and Cadets' bodies and feet without touching them…
Due in 9 daysOct 20, 2026
- ECO Enterprise Service Desk (ESD) Consolidated Effort - RFI (VA-27-00011677)
✦ The VA Office of Information and Technology is running a Request for Information (market research) on combining its Enterprise Service Desk Tier 0/1 support and its Contact…
Due in 10 daysOct 21, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541512) that have won federal contracts, starting with Texas:
- Namauu Technological and Industrial, LLC, San Antonio, TX
- Vision Information Technology Consultants, LLC, San Antonio, TX
- Decisive Point Consulting Group, LLC, Lott, TX
- Sandoval Technology Solutions LLC, San Antonio, TX
- Frontier Strategies, LLC, San Antonio, TX
- Nalu Federal LLC, San Antonio, TX
Frequently asked questions
What is Mathematical Research, Inc.'s CAGE code?
Mathematical Research, Inc.'s CAGE code is 9R752. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Mathematical Research, Inc.'s UEI?
Mathematical Research, Inc.'s Unique Entity ID (UEI) is UYYEH5G6C1J5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Mathematical Research, Inc.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Oct 5, 2026, Mathematical Research, Inc.'s registration is active through Aug 15, 2027. Registrations are renewed every year.
Is Mathematical Research, Inc. a small business?
Mathematical Research, Inc. is registered on SAM.gov as small under 4 NAICS codes. SAM.gov's public file doesn't say whether it is small under its other 4 codes; its SAM.gov entry shows the answer for each. 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 report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.