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PROTONEX LLC

Doing business as PNI SENSOR

UEIK82GMYAGGU66CAGE81R85NAICS334511
  • SAM expiring
  • 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
$5.7M
Awards on record
9
Contract vehicles
0
Verified credentials
0

SAM.gov registration expires in 59 days

PROTONEX LLC’s registration expires on Jan 12, 2027. Renewal can take weeks; confirm it stays active through proposal submission and award.

View on SAM.gov (opens in a new tab)Learn more about SAM registration and the UEI

About PROTONEX LLC

PROTONEX LLC (DBA PNI SENSOR) is a SAM.gov-registered entity based in WINDSOR, CA 95492-8771. UEI K82GMYAGGU66; CAGE 81R85; primary NAICS 334511. Compliance posture not provided. SAM registration expires in 59 days.
Headquarters
WINDSOR, CA 95492-8771

Identifiers

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

  • UEIK82GMYAGGU66
  • CAGE81R85

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
$5.7M
Awards on record
9
Top funding agencies
Department of the Air Force · Department of the Army

Awards

  • FA864925P0353

    Recompete < 6 mo: Potential end Feb 1, 2027 (2 months away)

    POSITIONING NAVIGATION INTELLIGENCE (PNI) SENSOR ENHANCED PILOT LOCATOR BEACON FOR GLOBAL POSITIONING SYSTEM (GPS) DENIED ENVIRONMENTS

    Department of Defense · Department of the Air Force

    Obligated
    $1.2M
    Period of performance
    Jul 30, 2025 – Feb 1, 2027
    AI brief for award FA864925P0353Bid team for the recompete of award FA864925P0353

  • FA865124CB019

    Completed: Period of performance ended Oct 13, 2026

    SBIR D2P2 LOW SWAP-C M3100 HARDENED VECTOR MAGNETOMETER FOR MANNED, UNMANNED AND WEAPONS SYSTEMS

    Department of Defense · Department of the Air Force

    Obligated
    $1.4M
    Period of performance
    Apr 12, 2024 – Oct 13, 2026

  • FA864926P0285

    Completed: Period of performance ended Jun 30, 2026

    SELF-CALIBRATING MAGNAV FOR GPS-DENIED ENVIRONMENTS VIA TIGHTLY-COUPLED QUANTUM AND VECTOR MAGNETOMETER FUSION

    Department of Defense · Department of the Air Force

    Obligated
    $74.8K
    Period of performance
    Jun 30, 2026 – Jun 30, 2026

  • FA864924P1073

    Completed: Period of performance ended May 15, 2026

    ENHANCED MAGNETIC NAVIGATION FOR AIRCRAFT

    Department of Defense · Department of the Air Force

    Obligated
    $1.2M
    Period of performance
    Aug 16, 2024 – May 15, 2026

  • FA864924P0420

    Completed: Period of performance ended Oct 3, 2025

    TIGHTLY COUPLED INTEGRATION OF THE FIELD OPS REMOTE TRACKER (FORT) INERTIAL TRACKING MODULE WITH A COTS GPS RECEIVER TO CREATE AN…

    Department of Defense · Department of the Air Force

    Obligated
    $1.2M
    Period of performance
    Feb 8, 2024 – Oct 3, 2025

  • FA864925P0155

    Completed: Period of performance ended Apr 17, 2025

    EXTREMELY LOW SWAP-C (SIZE, WEIGHT, POWER AND COST) SPACE MAGNETOMETER FOR LEO (LOW EARTH ORBIT) SATELLITE ATTITUDE DETERMINATION

    Department of Defense · Department of the Air Force

    Obligated
    $110K
    Period of performance
    Jan 17, 2025 – Apr 17, 2025

  • FA864924P0647

    Completed: Period of performance ended Aug 19, 2024

    TOPIC #. FX245-PCSO1-0054 SBIR PHASE I - PILOT AND AIRCREW LOCATOR BEACON FOR MISSION OPERATIONS IN GPS-CONTESTED AIRSPACE WITH ADVERSARY…

    Department of Defense · Department of the Air Force

    Obligated
    $74.8K
    Period of performance
    May 15, 2024 – Aug 19, 2024

  • W5170124C0007

    Completed: Period of performance ended Jun 4, 2024

    SMALL BUSINESS INNOVATION RESEARCH (SBIR), TOPIC A234-P019, "XTECH SEARCH 7"

    Department of Defense · Department of the Army

    Obligated
    $250K
    Period of performance
    Dec 4, 2023 – Jun 4, 2024

  • FA864924P0031

    Completed: Period of performance ended Mar 15, 2024

    SBIR PHASE I - ENHANCED MAGNETIC NAVIGATION FOR AIRCRAFT

    Department of Defense · Department of the Air Force

    Obligated
    $74.6K
    Period of performance
    Dec 9, 2023 – Mar 15, 2024

Contract vehicles

Learn more about GWACs, IDIQs and contract vehicles

No contract vehicles on file

This company has not listed GWAC, IDIQ, GSA Schedule or OTA consortium holdings.
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Proven teaming graph

Learn more about sub-award reporting (FSRS)
Who PROTONEX 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.

No sub-award reports yet

Prime contractors report first-tier subcontracts of $30,000 or more. None name this company yet, which is common for companies that mostly win prime contracts or work below the reporting threshold.
See where agencies spend

Source: USAspending.gov sub-award reports (FSRS) (opens in a new tab) · sync date not recorded · 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.

SBIR/STTR awardee — Phase III-eligible for work derived from its SBIR/STTR projects

Agencies may award follow-on Phase III work without a new competition when it builds on this company’s earlier SBIR/STTR projects. Other work is competed as usual.

Awards on record
8 awards
Total awarded
$5,630,452
By phase
  • SBIR Phase II: 4
  • SBIR Phase I: 3
  • STTR Phase I: 1
By agency
  • Department of Defense: 8
Active projects
1 project
Projects whose contract end date is today or later.
Phase II ending within 12 months
1 project
Phase II projects ending within 12 months. Agencies may award Phase III work without a new competition only when it derives from, extends or completes these projects.
By year
  • 2025: 2
  • 2024: 6

Awards (most recent first)

  • PNI Sensor Enhanced Pilot Locator Beacon for GPS Denied Environments

    SBIR Phase II · Department of Defense (Air Force) · 2025 · $1,249,226

    Jul 30, 2025 – Feb 1, 2027

    • Active
    • Ends Feb 2027

    Solicitation X24.5 (2024) · Topic AFX245-PCSO1

  • Extremely Low SWaP-C Space Magnetometer for LEO Satellite Attitude Determination

    STTR Phase I · Department of Defense (Air Force) · 2025 · $109,971

    Jan 14, 2025 – Apr 17, 2025

    Solicitation X24.E (2024) · Topic AFX24E-TPCSO1 · Research partner: University of Michigan

  • Enhanced Magnetic Navigation for Aircraft

    SBIR Phase II · Department of Defense (Air Force) · 2024 · $1,248,559

    Aug 16, 2024 – May 15, 2026

    Solicitation X23.7 (2023) · Topic AFX237-PCSO1

  • Pilot and Aircrew Locator Beacon for Mission Operations in GPS-Contested Airspace with Adversary Obfuscation Capabilities

    SBIR Phase I · Department of Defense (Air Force) · 2024 · $74,781

    May 16, 2024 – Aug 19, 2024

    Solicitation X24.5 (2024) · Topic AFX245-PCSO1

  • Low SWaP-C M3100 Hardened Vector Magnetometer for Manned, Unmanned and Weapon Systems

    SBIR Phase II · Department of Defense (Air Force) · 2024 · $1,397,870

    Apr 3, 2024 – Jul 13, 2026

    • Direct to Phase II

    Solicitation 23.3 (2023) · Topic AF233-D019

  • Tightly Coupled Integration of the Field Ops Remote Tracker (FORT) Inertial Tracking Module with a COTS GPS Receiver to create an extremely EW resilient Tracking Device

    SBIR Phase II · Department of Defense (Air Force) · 2024 · $1,225,450

    Feb 8, 2024 – Oct 3, 2025

    • Direct to Phase II

    Solicitation X24.4 (2024) · Topic AFX244-DPCSO1

  • Enhanced Magnetic Navigation for Aircraft

    SBIR Phase I · Department of Defense (Air Force) · 2024 · $74,601

    Dec 8, 2023 – Mar 15, 2024

    Solicitation X23.7 (2023) · Topic AFX237-PCSO1

  • A-FORT (Assured Field Ops Remote Tracker) - Locate and track a soldier or small platform drone or vehicle without GPS

    SBIR Phase I · Department of Defense (Army) · 2024 · $249,994

    Nov 16, 2023 – Jun 4, 2024

    Solicitation 23.4 (2023) · Topic A234-P019

Source: SBIR.gov award data file (opens in a new tab) · as of Nov 12, 2026 · file published Nov 1, 2026

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.
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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

No active exclusion on record (checked Nov 14, 2026).

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) · as of Nov 14, 2026

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

  • 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingPrimary
  • 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

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)

No PSC codes reported.

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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