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Federal contractor profile

SIGNATURE SCIENCE LLC

Doing business as SIGNATURE SCIENCE, LLC

UEI GMK2EG5EDNL7 · CAGE 1TE69

SAM.gov: Active

SAM.gov registration

Legal name
SIGNATURE SCIENCE LLC
DBA SIGNATURE SCIENCE, LLC
UEI
GMK2EG5EDNL7
CAGE code
1TE69
Registration status
Active
Expiration date May 14, 2027
Physical location
Not listed
Registered state: TX
Certifications / set-aside eligibility
None listed in SAM.gov
SDVOSB, WOSB, 8(a), HUBZone as listed in the SAM.gov registration

NAICS codes in the registration

  • 334516Analytical Laboratory Instrument Manufacturing
  • 541330Engineering Services
  • 541380Testing Laboratories and Services
  • 541420Industrial Design Services
  • 541511Custom Computer Programming Services
  • 541620Environmental Consulting Services
  • 541690Other Scientific and Technical Consulting Services
  • 541714Research and Development in Biotechnology (except Nanobiotechnology)
  • 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
  • 541990All Other Professional, Scientific and Technical Services
  • 611430Professional and Management Development Training
  • 611519Other Technical and Trade Schools
Show 1 more NAICS codes
  • 611699All Other Miscellaneous Schools and Instruction

Federal contract awards

Federal award obligations, all years on record
$42.8M

243 awards from 5 agencies; most recent award starting Sep 30, 2026.

New awards started, FY2024–FY2026
$22.1M
230 awards that began in those fiscal years. Spending on contracts that started earlier isn't included.
FY2024$15.9M49 awards
FY2025$620K76 awards
FY2026$5.5M105 awards
Top agencies for new awards, FY2024–FY2026
  1. Department of Homeland Security$16.9M
  2. Department of Justice$3.0M
  3. Department of Defense$2.2M
Active contracts
123
awards with a period of performance ending after today

Obligations are the total obligated amount on each prime award, attributed to the fiscal year the award started (USAspending.gov).

Exclusion screening

No active exclusions linked to this UEI on SAM.gov or OIG LEIE as of Oct 11, 2026

Only exclusion records linked to this registration by identifier (UEI, or NPI for health-care organizations) are shown. Records that merely share a similar name are not. Confirm current status on SAM.gov before relying on it.

Similar contractors in NAICS 541715

Active registrations under Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) with a similar federal award history.

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Sources: SAM.gov Entity Registration (as of Oct 19, 2026) · USAspending.gov (as of Oct 18, 2026) · SAM.gov Exclusions and OIG LEIE (as of Oct 11, 2026). Page compiled Oct 19, 2026 from public federal records. GovFabric is not affiliated with SAM.gov or any federal agency.