Mathematica Inc.
Mathematica Inc. is a small business in Princeton, NJ registered on SAM.gov to bid on federal contracts. Below are its registration details, certifications and federal contract history.
- UEI
- T41EGEAK2L35
- CAGE code
- 1EFX9
- SAM.gov registration
- Active
Registration details
| Legal business name | Mathematica Inc. |
|---|---|
| Unique Entity ID (UEI) | T41EGEAK2L35 |
| CAGE code | 1EFX9 |
| Location | Princeton, NJ |
| SAM.gov registration | Active through Oct 1, 2027 |
| Business started | 1975 |
| Primary NAICS code | 541720: Research and Development in the Social Sciences and Humanities |
| Website | www.mathematica.org |
Certifications and business types
- Women-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $151.7 million |
| FY2024 | $250.1 million |
| FY2025 | $107 million |
| FY2026 | $161.4 million |
Its biggest federal customers over the last four fiscal years: Centers for Medicare and Medicaid Services ($418.3 million), Department of Education ($60.1 million), Office of the Assistant Secretary for Administration ($46.9 million), Substance Abuse and Mental Health Services Administration ($40.2 million) and Office of the Assistant Secretary for Financial Resources ($23.7 million).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 30, 2026 | Office of the Assistant Secretary for Financial Resources | Hs faces head start family and child experiences study assessing the ongoing quality… | $10 million |
| Sep 14, 2026 | Office of the Assistant Secretary for Financial Resources | Baby faces 2029 - award of a base plus four optional service components | $7.5 million |
| Sep 11, 2026 | Centers for Medicare and Medicaid Services | The purpose of this requirement is to issue a 2-year logical follow-on to task order… | $3.4 million |
| Aug 27, 2026 | Centers for Medicare and Medicaid Services | The purpose of this task order is to design and conduct an independent evaluation of… | $9.4 million |
| Aug 13, 2026 | National Science Foundation | Evaluation of the national artificial intelligence research resource (nairr) program | $522,406 |
| Jul 29, 2026 | Health Resources and Services Administration | Bphc3 c 7399 quality improvement fund-improving access to dental services for children… | $4.7 million |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Mathematica Inc. is small under
On its SAM.gov registration, Mathematica Inc. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541720 Research and Development in the Social Sciences and Humanities
- 541211 Offices of Certified Public Accountants
- 541219 Other Accounting Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 611410 Business and Secretarial Schools
- 611430 Professional and Management Development Training
- 611710 Educational Support Services
- 624110 Child and Youth Services
Open contracts in Mathematica Inc.'s NAICS codes
163 open federal opportunities on SAM.gov use a NAICS code Mathematica Inc. is small under. These are due soonest.
- TTS for DTB Pilot - Request for Information
✦ The Library of Congress (Washington, DC) is asking for information, not bids, about software that would build digital talking books for the National Library Service.
Due in 2 daysOct 12, 2026
- RFI for 13 Microsoft Power Platform Virtual Courses
Due in 2 daysOct 13, 2026
- Project Management Technical Admin Support Services
Due in 2 daysOct 13, 2026
- The National Institute of Standards and Technology (NIST) Small Business Innovation Research (SBIR) Program Support
✦ NIST is asking for market research input on a possible future contract in Gaithersburg, MD. Contractors would review 20 to 30 commercialization plans from NIST SBIR proposals and…
Due in 2 daysOct 13, 2026
- 509 BW Command Post System Maintenance
✦ 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.
Due in 2 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541720) that have won federal contracts, starting with New Jersey:
- Fors Marsh Group LLC, Arlington, VA
- New South Associates, Inc., Stone Mountain, GA
- Brockington and Associates, Inc., Atlanta, GA
- Emendata LLC, San Francisco, CA
- Mission Analytics Group, Inc., San Francisco, CA
- Far Western Anthropological Research Group, Inc., Davis, CA
Frequently asked questions
What is Mathematica Inc.'s CAGE code?
Mathematica Inc.'s CAGE code is 1EFX9. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Mathematica Inc.'s UEI?
Mathematica Inc.'s Unique Entity ID (UEI) is T41EGEAK2L35. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Mathematica Inc.'s SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Mathematica Inc.'s registration is active through Oct 1, 2027. Registrations are renewed every year.
Is Mathematica Inc. a small business?
Mathematica Inc. is registered on SAM.gov as small under 14 NAICS codes, including its primary code, 541720. 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.