Skip to main content
TeamingIndex
Unclaimed profileSeeded from SAM.gov and USAspending public records
Claim this profileCapability statement (.md)

STELL ENGINEERING, INC.

Doing business as STELL ENGINEERING INC

UEIJ6T4RJG18UL4CAGE9MTY1NAICS518210
  • SAM active
  • No verified credentials yet
  • CMMCNot on file
  • SPRSNone
  • FCLVisible to paid members
  • Small Business
  • Women-Owned Small Business

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
$6.9M
Awards on record
5
Contract vehicles
1On federal record
Verified credentials
0

Compliance posture: unverified (SAM.gov baseline only)

STELL ENGINEERING, INC. 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

Claim this profile

About STELL ENGINEERING, INC.

STELL ENGINEERING, INC. (DBA STELL ENGINEERING INC) is a SAM.gov-registered entity based in SAN FRANCISCO, CA 94111-3104. UEI J6T4RJG18UL4; CAGE 9MTY1; primary NAICS 518210. Compliance posture not provided. Active SAM registration.
Headquarters
SAN FRANCISCO, CA 94111-3104

Identifiers

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

  • UEIJ6T4RJG18UL4
  • CAGE9MTY1

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.
Is this your company? Claim it

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.
Is this your company? Claim it

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
$6.9M
Awards on record
5
Top funding agencies
Department of the Air Force · Missile Defense Agency

Awards

  • HQ085926FF362

    Recompete 18+ mo: Potential end Dec 28, 2035 (109 months away)

    SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER.

    Department of Defense · Missile Defense Agency

    Obligated
    $500
    Period of performance
    Dec 29, 2025 – Dec 28, 2035

  • FA254126CB003

    Recompete 6–12 mo: Potential end Jun 29, 2027 (7 months away)

    SBIR TACFI DIRECT TO PHASE II

    Department of Defense · Department of the Air Force

    Obligated
    $2M
    Period of performance
    Dec 30, 2025 – Jun 29, 2027
    AI brief for award FA254126CB003Bid team for the recompete of award FA254126CB003

  • FA254825CB004

    Recompete < 6 mo: Potential end Apr 30, 2027 (5 months away)

    SBIR PHASE III - STELL ENGINEERING

    Department of Defense · Department of the Air Force

    Obligated
    $2.7M
    Period of performance
    Aug 22, 2025 – Apr 30, 2027
    AI brief for award FA254825CB004Bid team for the recompete of award FA254825CB004

  • FA860425CB037

    Recompete < 6 mo: Potential end Feb 17, 2027 (3 months away)

    REQUIREMENTS OPERATING SYSTEM FOR INTEGRATED ENGINEERING (ROSIE) AI

    Department of Defense · Department of the Air Force

    Obligated
    $1M
    Period of performance
    Aug 18, 2025 – Feb 17, 2027
    AI brief for award FA860425CB037Bid team for the recompete of award FA860425CB037

  • FA864924P0476

    Completed: Period of performance ended Nov 14, 2025

    CONNECTING MISSION INTEGRATION REQUIREMENTS TO SYSTEM MODELS

    Department of Defense · Department of the Air Force

    Obligated
    $1.2M
    Period of performance
    Feb 9, 2024 – Nov 14, 2025

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 STELL ENGINEERING, INC. 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
2 awards
Total awarded
$2,268,119
By phase
  • SBIR Phase II: 2
By agency
  • Department of Defense: 2
Active projects
0 projects
Projects whose contract end date is today or later.
Phase II ending within 12 months
0 projects
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: 1
  • 2024: 1

Awards (most recent first)

  • Requirements Operating System for Integrated Engineering (ROSIE) AI

    SBIR Phase II · Department of Defense (Office of the Secretary of Defense) · 2025 · $1,026,241

    Aug 17, 2025 – Feb 17, 2026

    • Direct to Phase II

    Solicitation 25.4 (2025) · Topic OSD254-P001

  • Stell: Connecting Mission Integration Requirements to System Models

    SBIR Phase II · Department of Defense (Air Force) · 2024 · $1,241,878

    Feb 9, 2024 – Nov 14, 2025

    • Direct to Phase II

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

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.

  • Stell Requirements Management System

    FedRAMP Ready (Moderate)

    Ready: an accredited assessor (3PAO) found the service ready for an agency authorization.

    Agency authorizations
    0
    Assessor (3PAO)
    ControlCase
    Last seen on the Marketplace
    Nov 13, 2026

    View on the FedRAMP Marketplace (opens in a new tab)

Source: FedRAMP Marketplace (opens in a new tab) · as of Nov 13, 2026

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

  • 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesPrimarySmall business under this code’s size standard
  • 513210Software PublishersSmall business under this code’s size standard
  • 541511Custom Computer Programming ServicesSmall business under this code’s size standard

SAM.gov reports this entity as small under 3 of 3 NAICS codes. Size is determined per code (SBA size standards).

Socio-economic status

Self-represented in SAM.gov. WOSB and EDWOSB set-asides need SBA certification (13 CFR 127.300); SDVOSB and VOSB need SBA VetCert (13 CFR part 128). Confirm current certification before relying on it.

Learn more about small business set-asides

Product & service codes (PSC)

  • DA10IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE

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.
Is this your company? Claim it

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

Ready to team with STELL ENGINEERING, INC.?

Send an introduction and propose a mutual NDA. Their team is notified right away, and you can share the capability statement with your capture team.

Claim this profileCapability statement (.md)