---
title: "THERMAVANT TECHNOLOGIES LLC — Capability Statement"
uei: "HNM9C3HMA9H4"
cage: "4XDU7"
canonical: "https://teamingindex.com/contractor/HNM9C3HMA9H4/capability.md"
html_url: "https://teamingindex.com/contractor/HNM9C3HMA9H4"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "THERMAVANT TECHNOLOGIES LLC"
primary_naics: "541715"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---

# THERMAVANT TECHNOLOGIES LLC

> THERMAVANT TECHNOLOGIES LLC is a SAM.gov-registered entity based in COLUMBIA, MO 65202-2514. UEI HNM9C3HMA9H4; CAGE 4XDU7; primary NAICS 541715. Compliance posture not provided. Active SAM registration.

> **Unclaimed profile:** seeded from SAM.gov and USAspending public records. The entity has not claimed it, so capabilities and compliance posture have not been provided.

## Identifiers

- **Legal business name:** THERMAVANT TECHNOLOGIES LLC
- **UEI (SAM.gov Unique Entity ID):** HNM9C3HMA9H4
- **CAGE code:** 4XDU7
- **Entity structure:** Partnership or Limited Liability Partnership
- **State of incorporation:** DE
- **Website:** <http://www.thermavant.com/>
- **TeamingIndex profile:** <https://teamingindex.com/contractor/HNM9C3HMA9H4>
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records

## Location

- **Physical address (city, state, ZIP):** COLUMBIA, MO 65202-2514
- **Country:** United States
- **Congressional district:** MO-04

## NAICS & PSC

| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Yes | No |
| 332510 | — | No | Yes |
| 332999 | All Other Miscellaneous Fabricated Metal Product Manufacturing | No | Yes |
| 541330 | Engineering Services | No | No |

| PSC | Name |
| --- | --- |
| 4420 | HEAT EXCHANGERS AND STEAM CONDENSERS |
| 5340 | HARDWARE, COMMERCIAL |
| 5998 | ELECTRICAL AND ELECTRONIC ASSEMBLIES, BOARDS, CARDS, AND ASSOCIATED HARDWARE |
| B543 | SPECIAL STUDIES/ANALYSIS- ENERGY |

- **PSC names:** Acquisition.gov PSC Manual (April 2025 edition)

Size status is NAICS-specific and reflects the entity’s SAM.gov representations; check it against the size standard of the solicitation’s NAICS code.

## Socio-economic status

- Small Business (SB)

Source: SAM.gov entity registration, synced 2026-11-09. Confirm current SBA certification (8(a), HUBZone, WOSB/EDWOSB, VetCert SDVOSB/VOSB) before relying on a status for a set-aside.

## SAM registration & exclusion screening

- **Registration:** Active SAM registration
- **Registration expires:** 2027-09-15
- **Registration activated:** 2026-09-16
- **Exclusion screening (FAR subpart 9.4):** No active exclusion recorded in SAM.gov
- **Teaming eligibility:** Eligible to be proposed as a team member (active registration, no exclusion)
- **Source:** SAM.gov Entity Management, synced 2026-11-09

## Compliance posture

Compliance posture not provided by the contractor.

- Facility clearance: visible to paid members
  - Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).

## Contract vehicles

No contract vehicle holdings on file.

## Past performance

- **Total obligated, trailing 36 months (USAspending.gov):** $16,786,346
- **Award history:** 11 awards on record
- **Top funding agencies:** Department of the Air Force; National Aeronautics and Space Administration; Departmental Offices

Showing the 10 most recent of 11 awards.

| Award PIID | Agency | NAICS / PSC | Obligated | Base + all options | Period of performance | Set-aside | Place of performance | Description |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 80NSSC26C0172 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AJ11 | $1,274,494 | — | 2026-09-10 → 2028-09-09 | — | MO | PHASE II SBIR LARGE FORMAT CERAMIC OSCILLATING HEAT PIPES |
| 80NSSC24CA134 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AJ14 | $898,299 | — | 2024-07-16 → 2027-07-15 | — | MO | E014042 SNIR PHASE II HIGH TEMPERATURE OSCILLATING HEAT PIPE TRANSPORT SYSTEM |
| 140D0425C0035 | Department of the Interior / Departmental Offices | 541715 / AJ12 | $711,501 | — | 2025-07-10 → 2027-07-13 | — | MO | THERMAVANT D2-2863 FLEXIBLE OSCILLATING HEAT PIPE FOR MICROELECTRONICS THERMAL MANAGEMENT |
| FA945322CA109 | Department of Defense / Department of the Air Force | 541715 / AR12 | $8,045,548 | — | 2022-09-22 → 2026-09-23 | — | MO | HIGH POWER DENSITY STRUCTURAL HEAT SPREADER |
| 80NSSC24CA203 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AJ14 | $399,939 | — | 2024-09-19 → 2026-07-10 | — | MO | PHASE III - HIGH TEMPERATURE OSCILLATING HEAT PIPE RADIATORS FOR SPACE APPLICATIONS |
| FA865023C5019 | Department of Defense / Department of the Air Force | 541715 / AC12 | $3,500,000 | — | 2022-10-27 → 2026-06-26 | — | MO | SBIR III- SEMICONDUCTOR PROCESS FOR OSCILLATING HEAT PIPES |
| 80NSSC25C0374 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AJ14 | $156,463 | — | 2025-09-29 → 2026-04-30 | — | MO | SBIR PHASE I 80NSSC25C0374 ACTIVE THERMAL SWITCHING OHP RADIATOR FOR LUNAR SCIENCE |
| 80NSSC25C0375 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AJ14 | $149,263 | — | 2025-09-29 → 2026-03-27 | — | MO | SBIR PHASE I 80NSSC25C0375 LARGE FORMAT CERAMIC OSCILLATING HEAT PIPES |
| FA865023C1096 | Department of Defense / Department of the Air Force | 541715 / AC32 | $1,248,528 | — | 2023-05-01 → 2025-11-01 | — | MO | THERMAL MANAGEMENT OF V-BAND TRANSMIT ARRAYS WITH OSCILLATING HEAT PIPES |
| 80NSSC23PC235 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541330 / AK14 | $245,910 | — | 2023-08-21 → 2025-07-30 | — | MO | THERMAVANT CHARGING AND FILLING OF OSCILLATING HEAT PIPES FOR THE OHPACA PROJECT |

## Proven teaming graph

- As a subcontractor: 2 prime contractors, 2 reported sub-awards, $102.6K total
- Subcontractor to NORTHROP GRUMMAN SYSTEMS CORPORATION (UEI H9M6J1PND9M3): 1 reported sub-award; $53,150 total; latest Dec 9, 2025; agencies: Defense Advanced Research Projects Agency
- Subcontractor to INFLEQTION QUANTUM, LLC (UEI CRWKJZGN3D89): 1 reported sub-award; $49,400 total; latest Jun 27, 2026; agencies: National Aeronautics and Space Administration
- Source: USAspending.gov sub-award reports (FSRS), 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

- SBIR/STTR awardee — Phase III-eligible for work derived from its SBIR/STTR projects
- 44 SBIR/STTR awards totaling $21.8M: SBIR Phase I 27, SBIR Phase II 16, STTR Phase I 1
- By agency: Department of Defense 26, National Aeronautics and Space Administration 16, National Science Foundation 2
- Active projects (contract end date ahead): 1
- SBIR Phase I, National Aeronautics and Space Administration, 2025, Sep 18, 2025 to Mar 27, 2026: Active Thermal Switching OHP Radiator for Lunar Science ($156,463)
- SBIR Phase I, National Aeronautics and Space Administration, 2025, Sep 15, 2025 to Mar 27, 2026: Large Format Ceramic Oscillating Heat Pipes ($149,263)
- SBIR Phase II, Department of Defense (Defense Advanced Research Projects Agency), 2025, Jul 10, 2025 to Jan 13, 2029: Flexible Oscillating Heat Pipe for Microelectronics Thermal Management ($1,245,662)
- SBIR Phase I, National Aeronautics and Space Administration, 2024, Aug 7, 2024 to Feb 6, 2025: High Temperature Oscillating Heat Pipe Radiator ($156,401)
- SBIR Phase II, National Aeronautics and Space Administration, 2024, Jul 16, 2024 to Jul 15, 2026: High Temperature Oscillating Heat Pipe Transport System ($898,299)
- SBIR Phase I, National Aeronautics and Space Administration, 2023, Jul 24, 2023 to Feb 2, 2024: High Temperature Oscillating Heat Pipe Transport System ($149,024)
- SBIR Phase II, Department of Defense (Air Force), 2023, Apr 27, 2023 to Aug 1, 2025: Thermal Management of V-band Transmit Arrays with Oscillating Heat Pipes ($1,248,528)
- SBIR Phase I, Department of Defense (Air Force), 2022, Aug 31, 2022 to May 29, 2023: Passive Two-Phase Deployable Radiator for CubeSats and SmallSats ($149,977)
- SBIR Phase I, Department of Defense (Air Force), 2022, Aug 22, 2022 to May 22, 2023: Enabling Thermal Solutions for Future Laser Weapon Systems ($149,897)
- SBIR Phase I, National Aeronautics and Space Administration, 2022, Jul 22, 2022 to Jan 25, 2023: Cryogenic Oscillating Heat Pipes ($156,476)
- Phase III: 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.
- Source: SBIR.gov award data file, as of Nov 12, 2026 (file published Nov 1, 2026)

## FedRAMP offerings

- No FedRAMP Marketplace listing is linked to this company
- Source: FedRAMP Marketplace, sync date not recorded

## Exclusions & screening

- No active SAM.gov exclusion on record (checked Nov 14, 2026)
- Source: SAM.gov Exclusions, as of Nov 14, 2026
- No confirmed match on the Consolidated Screening List (screened Nov 14, 2026)

## Contract vehicles on federal record

- No contract-vehicle seats on federal record are linked to this company

## GSA CALC+ rates

- No GSA CALC+ awarded ceiling rates on record for this company
- Source: GSA CALC+ awarded ceiling rates, sync date not recorded. Ceiling rates are the most an agency can be charged, not prices paid

## Capabilities & differentiators

No capability narrative published.

## Technical tags

No technical tags published.

## Teaming preferences

- Teaming preferences not published
- **Teaming requests and NDAs:** request an introduction on the TeamingIndex profile (sign-in required): <https://teamingindex.com/contractor/HNM9C3HMA9H4>

## Business development contact

No business-development contact published.

## Corporate hierarchy

- No parent entity reported in SAM.gov
- Affiliation with a parent or sister concerns can affect small-business size status (13 CFR 121.103).

## Provenance & disclaimer

- **SAM.gov entity registration** (identifiers, NAICS/PSC, size and socio-economic status, hierarchy, registration and exclusion status): synced 2026-11-09
- **USAspending.gov** (prime award history and trailing 36-month obligations): nightly sync
- **Contractor-provided profile** (capabilities, teaming preferences, self-attested compliance): not provided
- **TeamingIndex verification** (credentials marked “Verified by TeamingIndex”): no verified credentials on record; methodology: <https://teamingindex.com/verification>
- **Blind SPRS:** exact NIST SP 800-171 SPRS scores are published only when the contractor opts in; brackets are cumulative thresholds (SPRS ≥ 0, SPRS ≥ 50, SPRS ≥ 70, SPRS ≥ 85, SPRS ≥ 95, SPRS ≥ 105, SPRS = 110 (perfect)).
- **Before award:** self-attested facts have not been independently verified. Confirm registration and exclusions in SAM.gov, CMMC status and SPRS assessment currency with the contractor (DFARS 252.204-7019, -7020 and -7021), facility clearances through DCSA’s NISS, AS9100-series certificates in the IAQG OASIS database, and FedRAMP authorizations on the FedRAMP Marketplace.
- **Zero CUI:** this document contains no Controlled Unclassified Information. TeamingIndex stores verification metadata only, never SSPs, POA&Ms or DD Form 254s.
- **Machine-readable:** schema.org JSON-LD is embedded in <https://teamingindex.com/contractor/HNM9C3HMA9H4>; this twin: <https://teamingindex.com/contractor/HNM9C3HMA9H4/capability.md>; site index: <https://teamingindex.com/llms.txt>

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