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Unclaimed profileSeeded from SAM.gov and USAspending public records
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SIGNATURE SCIENCE LLC

Doing business as SIGNATURE SCIENCE, LLC

UEIGMK2EG5EDNL7CAGE1TE69NAICS541690
  • SAM active
  • No verified credentials yet
  • CMMCNot on file
  • SPRSNone
  • FCLVisible to paid members

Registration and small-business types: SAM.gov, synced Nov 9, 2026. Compliance: self-attested by the company unless marked verified. The SPRS chip shows a range, never the exact score. How verification works

36-mo obligations
$96.9M
Awards on record
571
Contract vehicles
2On federal record
Verified credentials
0

Compliance posture: unverified (SAM.gov baseline only)

SIGNATURE SCIENCE LLC has not claimed this profile. What you see comes from public SAM.gov and USAspending records; no one from the company has confirmed CMMC, SPRS or clearance details yet. Learn more about CMMC 2.0

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About SIGNATURE SCIENCE LLC

SIGNATURE SCIENCE LLC (DBA SIGNATURE SCIENCE, LLC) is a SAM.gov-registered entity based in AUSTIN, TX 78759-8309. UEI GMK2EG5EDNL7; CAGE 1TE69; primary NAICS 541690. Compliance posture not provided. Active SAM registration.
Headquarters
AUSTIN, TX 78759-8309

Identifiers

UEI and CAGE come from SAM.gov. Other identifiers are listed by the company.

  • UEIGMK2EG5EDNL7
  • CAGE1TE69

Capabilities & differentiators

No capability narrative yet

The company has not published a capability narrative. Its SAM.gov registration, NAICS codes and award history are below.
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Compliance posture

Every credential shows who vouches for it: verified by TeamingIndex, or self-attested by the contractor.

No compliance posture published yet

Compliance facts appear once the company claims this profile and publishes them.
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Facility clearance

Facility clearance: visible to paid members

Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). Learn more about facility clearances · Compare plans

Past performance

Recompete RadarLearn more about past performance
Prime awards from USAspending.gov (FPDS), synced nightly. Recompete windows use the potential end date (base plus all options).
36-month obligations
$96.9M
Awards on record
571
Top funding agencies
Office of Procurement Operations · Federal Acquisition Service · Department of the Army

25 most recent of 571 awards

  • 15JA1626P00000635

    Recompete 18+ mo: Potential end Aug 5, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $20.6K
    Period of performance
    Aug 6, 2026 – Aug 5, 2029

  • 15JA1626P00000630

    Recompete 18+ mo: Potential end Aug 4, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $20K
    Period of performance
    Aug 5, 2026 – Aug 4, 2029

  • 15JA1626P00000634

    Recompete 18+ mo: Potential end Aug 4, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $21.3K
    Period of performance
    Aug 5, 2026 – Aug 4, 2029

  • 15JA1626P00000621

    Recompete 18+ mo: Potential end Aug 3, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $20.6K
    Period of performance
    Aug 4, 2026 – Aug 3, 2029

  • 15JA1626P00000616

    Recompete 18+ mo: Potential end Jul 30, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $22.9K
    Period of performance
    Jul 31, 2026 – Jul 30, 2029

  • 15JA1626P00000618

    Recompete 18+ mo: Potential end Jul 30, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $27.3K
    Period of performance
    Jul 31, 2026 – Jul 30, 2029

  • 15JA1626P00000609

    Recompete 18+ mo: Potential end Jul 29, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $24K
    Period of performance
    Jul 30, 2026 – Jul 29, 2029

  • 15JA1626P00000612

    Recompete 18+ mo: Potential end Jul 29, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $21.3K
    Period of performance
    Jul 30, 2026 – Jul 29, 2029

  • 15JA1626P00000613

    Recompete 18+ mo: Potential end Jul 29, 2029 (32 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $21.3K
    Period of performance
    Jul 30, 2026 – Jul 29, 2029

  • 15JA1626P00000604

    Recompete 18+ mo: Potential end Jul 28, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $17.9K
    Period of performance
    Jul 29, 2026 – Jul 28, 2029

  • 15JA1626P00000605

    Recompete 18+ mo: Potential end Jul 28, 2029 (32 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $29.5K
    Period of performance
    Jul 29, 2026 – Jul 28, 2029

  • 15JA1626P00000594

    Recompete 18+ mo: Potential end Jul 22, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $20.6K
    Period of performance
    Jul 23, 2026 – Jul 22, 2029

  • 15JA1626P00000592

    Recompete 18+ mo: Potential end Jul 20, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $19.2K
    Period of performance
    Jul 23, 2026 – Jul 20, 2029

  • 15JA1626P00000590

    Recompete 18+ mo: Potential end Jul 20, 2029 (32 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $30.6K
    Period of performance
    Jul 21, 2026 – Jul 20, 2029

  • 15JA1626P00000591

    Recompete 18+ mo: Potential end Jul 20, 2029 (32 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $28.4K
    Period of performance
    Jul 21, 2026 – Jul 20, 2029

  • 15JA1626P00000581

    Recompete 18+ mo: Potential end Jul 15, 2029 (32 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $20.6K
    Period of performance
    Jul 17, 2026 – Jul 15, 2029

  • 15JA1626P00000584

    Recompete 18+ mo: Potential end Jul 15, 2029 (32 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $24.7K
    Period of performance
    Jul 17, 2026 – Jul 15, 2029

  • 15JA1626P00000576

    Recompete 18+ mo: Potential end Jul 10, 2029 (31 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $22.9K
    Period of performance
    Jul 15, 2026 – Jul 10, 2029

  • 15JA1626P00000572

    Recompete 18+ mo: Potential end Jul 10, 2029 (31 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $20.6K
    Period of performance
    Jul 14, 2026 – Jul 10, 2029

  • 15JA1626P00000564

    Recompete 18+ mo: Potential end Jul 8, 2029 (31 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $27K
    Period of performance
    Jul 9, 2026 – Jul 8, 2029

  • 15JA1626P00000558

    Recompete 18+ mo: Potential end Jul 7, 2029 (31 months away)

    EXPERT WITNESS

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $7.1K
    Period of performance
    Jul 8, 2026 – Jul 7, 2029

  • 15JA1626P00000561

    Recompete 18+ mo: Potential end Jul 6, 2029 (31 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $22.6K
    Period of performance
    Jul 8, 2026 – Jul 6, 2029

  • 15JA1626P00000551

    Recompete 18+ mo: Potential end Jul 1, 2029 (31 months away)

    EXPERT WITNESS SERVICES - DNA

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $23.3K
    Period of performance
    Jul 6, 2026 – Jul 1, 2029

  • 15JA1626P00000549

    Recompete 18+ mo: Potential end Jun 30, 2029 (31 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $22K
    Period of performance
    Jul 1, 2026 – Jun 30, 2029

  • 15JA1626P00000546

    Recompete 18+ mo: Potential end Jun 29, 2029 (31 months away)

    EXPERT WITNESS SERVICES

    Department of Justice · Offices, Boards and Divisions

    Obligated
    $20.6K
    Period of performance
    Jul 1, 2026 – Jun 29, 2029

Contract vehicles

Learn more about GWACs, IDIQs and contract vehicles
The company has not listed its vehicles yet; federal records show these holdings.

From federal records

These seats come from federal records, the company’s own contract record on USAspending.gov or awarded labor rates in GSA CALC+, even though it has not listed them here. Orders are the company’s own awards under each contract (task orders, delivery orders and BPA calls).

Proven teaming graph

Learn more about sub-award reporting (FSRS)
Who SIGNATURE SCIENCE LLC has actually worked with, from sub-awards that prime contractors report to the government. Use it to see which primes already trust this company.

Primes it has worked under

No reported sub-awards as a subcontractor.

Subcontractors it has used

  • ELEMENTAR AMERICAS, INC.

    UEI L9S8JSLR4U83

    $61.2K

    Subcontracted by this company · 1 sub-award · latest Dec 23, 2025

    • Office of Procurement Operations
    • “PROCUREMENT OF UNICUBE CHNS AND RELATED COMPONENTS AND SERVICES.”
  • WILLIAM MARSH RICE UNIVERSITY

    UEI K51LECU1G8N3

    $50K

    Subcontracted by this company · 1 sub-award · latest Mar 13, 2026

    • Defense Threat Reduction Agency
    • “DEVELOP, OPTIMIZE, AND DELIVER REAL-TIME THREAT IDENTIFICATION SOFTWARE THAT CAN ANALYZE SEQUENCE DATA ON A LEAN COMPUTATIONAL PLATFORM AND OUTPUT CONCISE AND ACTIONABLE RESULTS IN CLEAR VISUALIZATIONS AND REPORTS.”
  • ANTON PAAR USA, INC

    UEI ZJHWKPABDQT6

    $30.7K

    Subcontracted by this company · 1 sub-award · latest Aug 12, 2026

    • Office of Procurement Operations
    • “PARALLEL BEAM OPTICS AND ACCESSORIES FOR XRDYNAMIC 500.”

Source: USAspending.gov sub-award reports (FSRS) (opens in a new tab) · as of Nov 9, 2026 · Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.

SBIR/STTR portfolio

Learn more about SBIR/STTR Phase IIIAbout SBIR/STTR (opens in a new tab)
Small Business Innovation Research and Technology Transfer awards: early-stage federal R&D money this company has won.

No SBIR/STTR awards on record

Awards appear here automatically after SBIR.gov publishes them.
Browse SBIR/STTR awardees

Source: SBIR.gov award records (opens in a new tab) · sync date not recorded

FedRAMP offerings

Learn more about the FedRAMP Marketplace
Cloud services this company lists on the FedRAMP Marketplace, the government's record of cloud authorizations.

No FedRAMP Marketplace listing

No FedRAMP Marketplace listing is linked to this company. Cloud providers appear here automatically once FedRAMP lists their offering.
Find FedRAMP-authorized companies

Source: FedRAMP Marketplace (opens in a new tab) · sync date not recorded

Exclusions & screening

Exclusions about SAM.gov exclusionsScreening list about the Consolidated Screening List
Checks a prime runs before teaming: SAM.gov exclusions (debarment and suspension) and the government's Consolidated Screening List for export and sanctions lists.

SAM.gov exclusions

Not yet checked against SAM.gov exclusions.

Search exclusions on SAM.gov (opens in a new tab)

Agencies generally may not award to excluded parties, and primes may not subcontract with them above the threshold in FAR 52.209-6 (except COTS items) without a compelling reason reported to the contracting officer (FAR 9.405, 9.405-2). Some exclusion types apply only to specific programs: read the record on SAM.gov.

Source: SAM.gov Exclusions (opens in a new tab) · sync date not recorded

Consolidated Screening List

No confirmed match on the Consolidated Screening List (screened Nov 13, 2026).

The list combines Commerce, State and Treasury export-control and sanctions lists. A “no match” result is a name-and-address screen, not an export-compliance determination.

Source: ITA Consolidated Screening List (opens in a new tab) · as of Nov 13, 2026

GSA CALC+ rate benchmark

Learn more about GSA CALC+ labor rates
Hourly ceiling rates this company was awarded on GSA contracts, compared with the market for similar labor categories. Ceiling rates are the most an agency can be charged, not prices paid.

No GSA CALC+ rates on record

Companies with a GSA Multiple Award Schedule contract appear here after CALC+ publishes their awarded labor rates.
See GSA MAS holders

Source: GSA CALC+ awarded ceiling rates (opens in a new tab) · sync date not recorded

NAICS, PSC & socio-economic status

Learn more about NAICS size standards
Industry codes and small-business programs reported in SAM.gov.

NAICS codes

  • 541690Other Scientific and Technical Consulting ServicesPrimary
  • 334516Analytical Laboratory Instrument Manufacturing
  • 541330Engineering Services
  • 541380Testing Laboratories and Services
  • 541420Industrial Design Services
  • 541511Custom Computer Programming Services
  • 541620Environmental 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
  • 611699All Other Miscellaneous Schools and Instruction

SAM.gov does not report this entity as small under any listed NAICS code.

Socio-economic status

No socio-economic certifications reported in SAM.gov.

Product & service codes (PSC)

  • 6630CHEMICAL ANALYSIS INSTRUMENTS
  • 7A20IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE)
  • 7A21IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)
  • B504SPECIAL STUDIES/ANALYSIS- CHEMICAL/BIOLOGICAL
  • B524SPECIAL STUDIES/ANALYSIS- MATHEMATICAL/STATISTICAL
  • B529SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA
  • B538SPECIAL STUDIES/ANALYSIS- INTELLIGENCE
  • DA10IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE
  • U004EDUCATION/TRAINING- SCIENTIFIC/MANAGEMENT

PSC names from the Acquisition.gov PSC Manual (opens in a new tab) (April 2025 edition), checked Nov 12, 2026.

Teaming preferences

Learn more about teaming agreements and joint ventures

This company has not published teaming preferences.

SAM.gov teaming eligibility: Eligible to be proposed as a team member: active SAM.gov registration and no exclusion.

Business development contact

No BD contact published

Contact details appear once the company claims this profile.
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Corporate hierarchy

Affiliation & size about affiliation and size
Immediate parent and highest-level owner as reported in SAM.gov.

No parent entity reported in SAM.gov.

SBA counts affiliates when it determines whether a business is small (13 CFR 121.103), so a parent’s size can matter for set-aside work.

Data sources & provenance

Who stands behind each fact on this page, and how to correct it.

  • SAM.gov

    Registration, CAGE, NAICS, socio-economic status, corporate hierarchy and exclusions. Last synced Nov 9, 2026.

  • USAspending.gov

    Prime award history and obligations (FPDS), synced nightly.

  • The contractor

    Nothing yet: this profile has not been claimed by the company.

  • TeamingIndex verification

    Credentials marked Verified were checked by a TeamingIndex reviewer; everything else is self-attested.

Corrections

Corrections to SAM.gov data must be made in SAM.gov; TeamingIndex picks them up on the next nightly sync. Go to SAM.gov (opens in a new tab)

Machine-readable: capability.md schema.org JSON-LD embedded in this page.

Zero CUI: TeamingIndex stores verification metadata only, never System Security Plans, POA&Ms or DD Form 254s.

Teaming

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Claim this profileCapability statement (.md)