Mathematical Systems & Solutions, Inc.

Mathematical Systems & Solutions, Inc. is a small business in Pasadena, CA registered on SAM.gov to bid on federal contracts. It has won about $800,961 in federal prime contracts since fiscal year 2024, according to USAspending.gov.

UEI: SLUXUMCS8M64
CAGE code: 1S6B2
SAM.gov registration: Active

Open contracts in NAICS 541715 Is this your business? Get matched free

Registration details

Legal business name	Mathematical Systems & Solutions, Inc.
Unique Entity ID (UEI)	SLUXUMCS8M64
CAGE code	1S6B2
Location	Pasadena, CA
SAM.gov registration	Active through Mar 16, 2027
Business started	1998
Primary NAICS code	541715: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Website	www.mathsys.net

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	$999,851
FY2025	$800,961

Its biggest federal customers over the last four fiscal years: Defense Advanced Research Projects Agency ($1.8 million).

Recent contract awards

Awarded	Agency	What it's for	Amount
Sep 17, 2025	Defense Advanced Research Projects Agency	Embedded entrepreneur initiative (eei)	$301,037
Jun 5, 2023	Defense Advanced Research Projects Agency	Small business innovation research phase ii program, rapid time-domain modeling of…	$1.5 million
Mar 2, 2022	Defense Advanced Research Projects Agency	Small business innovation research program phase 1 rapid time-domain modeling of…	$224,992

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

NAICS codes Mathematical Systems & Solutions, Inc. is small under

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

541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
541511 Custom Computer Programming Services

Open contracts in Mathematical Systems & Solutions, Inc.'s NAICS codes

314 open federal opportunities on SAM.gov use a NAICS code Mathematical Systems & Solutions, Inc. is small under. These are due soonest.

TTS for DTB Pilot - Request for Information
Library of Congress · Washington, DC
✦ 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.
IT, software & telecom
Due in 2 daysOct 12, 2026
Synthetic Training Environment (STE) Virtual Software (VSW)
Dept of Defense · Dept of the Army · Orlando, FL
✦ The Army (ACC-APG Orlando, for the Simulation program office) is asking industry for solutions to the Synthetic Training Environment Virtual Software, a soldier training…
Engineering, architecture & research
Due in 3 daysOct 13, 2026
Technical Services
Dept of Defense · Dept of the Army · Orlando, FL
Engineering, architecture & research
Due in 3 daysOct 13, 2026
Restorative and health-Enhancing Sleep Time (REST)
Department of Health and Human Services · National Institutes of Health
✦ ARPA-H, a federal health research agency, is seeking proposals for its REST program on objective, home-based, closed-loop sleep technologies that detect sleep patterns and…
Engineering, architecture & research
Due in 3 daysOct 13, 2026
2025 Army Geospatial Center (AGC) Broad Agency Announcement (BAA)
Dept of Defense · Dept of the Army · Alexandria, VA
✦ The Army Geospatial Center (part of the Army Corps of Engineers, Alexandria, VA) is running an open Broad Agency Announcement that invites research ideas on many geospatial…
Engineering, architecture & research
Due in 3 daysOct 13, 2026

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Similar small businesses

Other small businesses with the same primary NAICS code (541715) that have won federal contracts, starting with California:

Tecolote Research, Inc., Goleta, CA
Toyon Research Corporation, Goleta, CA
Intellisense Systems Inc, Torrance, CA
Firestorm Labs, Inc., San Diego, CA
Engineering and Software System Solutions, Inc., San Diego, CA
Rhombus Power Inc, Palo Alto, CA

Frequently asked questions

What is Mathematical Systems & Solutions, Inc.'s CAGE code?

Mathematical Systems & Solutions, Inc.'s CAGE code is 1S6B2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.

What is Mathematical Systems & Solutions, Inc.'s UEI?

Mathematical Systems & Solutions, Inc.'s Unique Entity ID (UEI) is SLUXUMCS8M64. SAM.gov assigns the UEI, and it identifies the business across the federal government.

Is Mathematical Systems & Solutions, Inc.'s SAM.gov registration active?

Yes, as of the latest SAM.gov public data, Mathematical Systems & Solutions, Inc.'s registration is active through mar 16, 2027. Registrations are renewed every year.

Is Mathematical Systems & Solutions, Inc. a small business?

Mathematical Systems & Solutions, Inc. is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 541715. 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.