IMPOSSIBLE SENSING LLC
Doing business as IMPOSSIBLE SENSING
- SAINT LOUIS, MO 63108-2819
- impossiblesensing.com (company website, opens in a new tab)
- Partnership or Limited Liability Partnership
- 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
- $4.6M
- Awards on record
- 6
- Contract vehicles
- 0
- Verified credentials
- 0
Compliance posture: unverified (SAM.gov baseline only)
IMPOSSIBLE SENSING 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
About IMPOSSIBLE SENSING LLC
- Headquarters
- SAINT LOUIS, MO 63108-2819
Identifiers
UEI and CAGE come from SAM.gov. Other identifiers are listed by the company.
- UEIEMH4NF61CHY5
- CAGE7LE12
Capabilities & differentiators
No capability narrative yet
Compliance posture
No compliance posture published yet
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
- 36-month obligations
- $4.6M
- Awards on record
- 6
- Top funding agencies
- National Aeronautics and Space Administration
Awards
80NSSC23CA105
Recompete < 6 mo: Potential end Nov 30, 2026 (under a month away)SBIR PHASE II FOCUSED LIBS FOR ELEMENTS IN WATER IDENTIFICATION (FLEW.ID)
National Aeronautics and Space Administration
- Obligated
- $1.3M
- Period of performance
- Jun 12, 2023 – Nov 30, 2026
80NSSC25C0438
Completed: Period of performance ended Aug 7, 2026PHASE III SBIR 80NSSC25C0438 - FOCUSED LIBS FOR ELEMENTS IN WATER IDENTIFICATION (FLEW.ID)
National Aeronautics and Space Administration
- Obligated
- $374.8K
- Period of performance
- Jul 8, 2025 – Aug 7, 2026
80NSSC23CA172
Completed: Period of performance ended Jul 1, 2025DISCO: DUAL IN-SITU SPECTROSCOPY AND CORING
National Aeronautics and Space Administration
- Obligated
- $600.1K
- Period of performance
- Aug 7, 2023 – Jul 1, 2025
80NSSC20C0163
Completed: Period of performance ended Apr 30, 2025HARPOON - HIGH ACCESS RAMAN PROBE WITH ONBOARD OPTICAL NUMERIZATION
National Aeronautics and Space Administration
- Obligated
- $1.1M
- Period of performance
- Jun 11, 2020 – Apr 30, 2025
80NSSC24PB334
Completed: Period of performance ended Feb 6, 2025FY24 SBIR PHASE I- ADVANCING SERS: NEXT-LEVEL ORGANIC DETECTION FOR LIFE MISSIONS
National Aeronautics and Space Administration
- Obligated
- $147.7K
- Period of performance
- Aug 7, 2024 – Feb 6, 2025
80NSSC20C0156
Completed: Period of performance ended Dec 15, 2023DISCO: DUAL IN-SITU SPECTROSCOPY AND CORING
National Aeronautics and Space Administration
- Obligated
- $1.1M
- Period of performance
- Jun 11, 2020 – Dec 15, 2023
| Award | Agency | NAICS · PSC | Obligated | Period of performance | Recompete |
|---|---|---|---|---|---|
80NSSC23CA105 SBIR PHASE II FOCUSED LIBS FOR ELEMENTS IN WATER IDENTIFICATION (FLEW.ID) | National Aeronautics and Space Administration | 541715 · AJ14GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; R&D ADMINISTRATIVE EXPENSES | $1.3M | Jun 12, 2023 – Nov 30, 2026 | Recompete < 6 mo: Potential end Nov 30, 2026 (under a month away)AI brief for award 80NSSC23CA105Bid team for the recompete of award 80NSSC23CA105 |
80NSSC25C0438 PHASE III SBIR 80NSSC25C0438 - FOCUSED LIBS FOR ELEMENTS IN WATER IDENTIFICATION (FLEW.ID) | National Aeronautics and Space Administration | 541715 · AJ14GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; R&D ADMINISTRATIVE EXPENSES | $374.8K | Jul 8, 2025 – Aug 7, 2026 | Completed: Period of performance ended Aug 7, 2026 |
80NSSC23CA172 DISCO: DUAL IN-SITU SPECTROSCOPY AND CORING | National Aeronautics and Space Administration | 541715 · AJ14GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; R&D ADMINISTRATIVE EXPENSES | $600.1K | Aug 7, 2023 – Jul 1, 2025 | Completed: Period of performance ended Jul 1, 2025 |
80NSSC20C0163 HARPOON - HIGH ACCESS RAMAN PROBE WITH ONBOARD OPTICAL NUMERIZATION | National Aeronautics and Space Administration | 541715 · AR11SPACE R&D SERVICES; SPACE FLIGHT, RESEARCH AND SUPPORTING ACTIVITIES; BASIC RESEARCH | $1.1M | Jun 11, 2020 – Apr 30, 2025 | Completed: Period of performance ended Apr 30, 2025 |
80NSSC24PB334 FY24 SBIR PHASE I- ADVANCING SERS: NEXT-LEVEL ORGANIC DETECTION FOR LIFE MISSIONS | National Aeronautics and Space Administration | 541715 · AJ14GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; R&D ADMINISTRATIVE EXPENSES | $147.7K | Aug 7, 2024 – Feb 6, 2025 | Completed: Period of performance ended Feb 6, 2025 |
80NSSC20C0156 DISCO: DUAL IN-SITU SPECTROSCOPY AND CORING | National Aeronautics and Space Administration | 541715 · AR11SPACE R&D SERVICES; SPACE FLIGHT, RESEARCH AND SUPPORTING ACTIVITIES; BASIC RESEARCH | $1.1M | Jun 11, 2020 – Dec 15, 2023 | Completed: Period of performance ended Dec 15, 2023 |
Contract vehicles
No contract vehicles on file
Proven teaming graph
No sub-award reports yet
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
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
- 14 awards
- Total awarded
- $6,087,257
- By phase
- SBIR Phase I: 9
- SBIR Phase II: 5
- By agency
- National Aeronautics and Space Administration: 12
- Department of Energy: 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
- 2024: 1
- 2023: 1
- 2022: 2
- 2021: 3
- 2020: 4
- 2019: 2
- 2018: 1
Awards (most recent first)
Advancing SERS: Next-Level Organic Detection for Life Missions
SBIR Phase I · National Aeronautics and Space Administration · 2024 · $147,653
Aug 3, 2024 – Feb 6, 2025
Solicitation SBIR-2024-Phase 1 (2024) · Topic S13
Focused LIBS for Elements in Water Identification (FLEW.ID)
SBIR Phase II · National Aeronautics and Space Administration · 2023 · $898,997
Jun 12, 2023 – Jun 11, 2025
Solicitation SBIR_22_P2 (2022) · Topic S15
Focused LIBS for Elements in Water IDentification (FLEW.ID)
SBIR Phase I · National Aeronautics and Space Administration · 2022 · $155,480
Jul 22, 2022 – Jan 25, 2023
Solicitation SBIR_22_P1 (2022) · Topic S15
Spatial Excitation-Emission Matrix Spectroscopy (SEEMS) Organic Matter Bioimager
SBIR Phase II · Department of Energy · 2022 · $1,642,938
Apr 4, 2022 – Apr 3, 2024
Solicitation year 2021 · Topic C51-32a
PERISCOPE - Probe for Exploring Regolith and Ice by Subsurface Classification of Organics, PAHs, and Elements
SBIR Phase II · National Aeronautics and Space Administration · 2021 · $749,548
Aug 6, 2021 – Aug 5, 2023
Solicitation SBIR_20_P2 (2020) · Topic S1
GRAAL: Geospatial Rastering And Atmospheric Lidar
SBIR Phase I · National Aeronautics and Space Administration · 2021 · $124,235
Apr 30, 2021 – Nov 19, 2021
Solicitation SBIR_21_P1 (2021) · Topic S1
Spatial Excitation Emission Matrix Spectroscopy instrument (SEEMs)
SBIR Phase I · Department of Energy · 2021 · $249,586
Feb 22, 2021 – Nov 21, 2021
Solicitation year 2021 · Topic 32a
PERISCOPE - Probe for Exploring Regolith and Ice by Subsurface Classification of Organics, PAHs, and Elements
SBIR Phase I · National Aeronautics and Space Administration · 2020 · $124,050
Aug 19, 2020 – Mar 1, 2021
Solicitation SBIR_20_P1 (2020) · Topic S1
PWLSR - Pulsed Waveguide Latency Spectral Receptor
SBIR Phase I · National Aeronautics and Space Administration · 2020 · $124,803
Aug 19, 2020 – Mar 1, 2021
Solicitation SBIR_20_P1 (2020) · Topic S1
DiSCO: Dual In-Situ Spectroscopy and Coring
SBIR Phase II · National Aeronautics and Space Administration · 2020 · $747,941
Jun 11, 2020 – Jun 10, 2022
Solicitation SBIR_19_P2 (2019) · Topic S1
HARPOON - High Access Raman Probe with Onboard Optical Numerization
SBIR Phase II · National Aeronautics and Space Administration · 2020 · $747,419
Jun 11, 2020 – Jun 10, 2022
Solicitation SBIR_19_P2 (2019) · Topic S1
HARPOON - High Access Raman Probe with Onboard Optical Numerization
SBIR Phase I · National Aeronautics and Space Administration · 2019 · $124,934
Aug 19, 2019 – Feb 18, 2020
Solicitation SBIR_19_P1 (2019) · Topic S1
DiSCO: Dual In-Situ Spectroscopy and Coring
SBIR Phase I · National Aeronautics and Space Administration · 2019 · $124,752
Aug 19, 2019 – Feb 18, 2020
Solicitation SBIR_19_P1 (2019) · Topic S1
LACROSS: Life Analysis, Capture, and Retention on an Orbiting Saturn Spacecraft
SBIR Phase I · National Aeronautics and Space Administration · 2018 · $124,921
Jul 27, 2018 – Feb 15, 2019
Solicitation SBIR_18_P1 (2018) · Topic S4
Source: SBIR.gov award data file (opens in a new tab) · as of Nov 12, 2026 · file published Nov 1, 2026
FedRAMP offerings
No FedRAMP Marketplace listing
Source: FedRAMP Marketplace (opens in a new tab) · sync date not recorded
Exclusions & screening
SAM.gov exclusions
Not yet checked against SAM.gov exclusions.
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
No GSA CALC+ rates on record
Source: GSA CALC+ awarded ceiling rates (opens in a new tab) · sync date not recorded
NAICS, PSC & socio-economic status
NAICS codes
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)Primary
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
This company has not published teaming preferences.
Business development contact
No BD contact published
Corporate hierarchy
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
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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