---
title: "SIERRA SPACE CORP — Capability Statement"
uei: "DPT6YML4HHK5"
cage: "98T49"
canonical: "https://teamingindex.com/contractor/DPT6YML4HHK5/capability.md"
html_url: "https://teamingindex.com/contractor/DPT6YML4HHK5"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "SIERRA SPACE CORP"
primary_naics: "541990"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---

# SIERRA SPACE CORP

> SIERRA SPACE CORP is a SAM.gov-registered entity based in LOUISVILLE, CO 80027-3088. UEI DPT6YML4HHK5; CAGE 98T49; primary NAICS 541990. 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:** SIERRA SPACE CORP
- **UEI (SAM.gov Unique Entity ID):** DPT6YML4HHK5
- **CAGE code:** 98T49
- **Entity structure:** Corporate Entity (Not Tax Exempt)
- **State of incorporation:** DE
- **Website:** <https://www.sierraspace.com/>
- **TeamingIndex profile:** <https://teamingindex.com/contractor/DPT6YML4HHK5>
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records

## Location

- **Physical address (city, state, ZIP):** LOUISVILLE, CO 80027-3088
- **Country:** United States
- **Congressional district:** CO-02

## NAICS & PSC

| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 541990 | All Other Professional, Scientific, and Technical Services | Yes | No |
| 221113 | — | No | No |
| 221114 | — | No | No |
| 221118 | — | No | No |
| 333310 | Commercial and Service Industry Machinery Manufacturing | No | No |
| 333995 | Fluid Power Cylinder and Actuator Manufacturing | No | No |
| 334220 | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | No | No |
| 334290 | Other Communications Equipment Manufacturing | No | No |
| 334413 | Semiconductor and Related Device Manufacturing | No | No |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | No | No |
| 335312 | Motor and Generator Manufacturing | No | No |
| 335999 | All Other Miscellaneous Electrical Equipment and Component Manufacturing | No | No |
| 336414 | Guided Missile and Space Vehicle Manufacturing | No | No |
| 336415 | Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing | No | No |
| 336419 | Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing | No | No |
| 513210 | Software Publishers | No | No |
| 517410 | Satellite Telecommunications | No | No |
| 518210 | Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | No | No |
| 541330 | Engineering Services | No | No |
| 541380 | Testing Laboratories and Services | No | No |
| 541420 | Industrial Design Services | No | No |
| 541511 | Custom Computer Programming Services | No | No |
| 541512 | Computer Systems Design Services | No | No |
| 541690 | Other Scientific and Technical Consulting Services | No | No |
| 541714 | Research and Development in Biotechnology (except Nanobiotechnology) | No | No |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | No | No |
| 561210 | Facilities Support Services | No | No |
| 811210 | Electronic and Precision Equipment Repair and Maintenance | No | No |

| PSC | Name |
| --- | --- |
| 1337 | GUIDED MISSILE AND SPACE VEHICLE EXPLOSIVE PROPULSION UNITS, SOLID FUEL; AND COMPONENTS |
| 1338 | GUIDED MISSILE AND SPACE VEHICLE INERT PROPULSION UNITS, SOLID FUEL; AND COMPONENTS |
| 1410 | GUIDED MISSILES |
| 1420 | GUIDED MISSILE COMPONENTS |
| 1425 | GUIDED MISSILE SYSTEMS, COMPLETE |
| 1427 | GUIDED MISSILE SUBSYSTEMS |
| 1430 | GUIDED MISSILE REMOTE CONTROL SYSTEMS |
| 1440 | LAUNCHERS, GUIDED MISSILE |
| 1450 | GUIDED MISSILE HANDLING AND SERVICING EQUIPMENT |
| 1555 | SPACE VEHICLES |
| 1675 | SPACE VEHICLE COMPONENTS |
| 1725 | SPACE VEHICLE LAUNCHERS |
| 4540 | WASTE DISPOSAL EQUIPMENT |
| 4960 | SPACE VEHICLE MAINTENANCE, REPAIR, AND CHECKOUT SPECIALIZED EQUIPMENT |
| 5985 | ANTENNAS, WAVEGUIDES, AND RELATED EQUIPMENT |
| 6117 | SOLAR ELECTRIC POWER SYSTEMS |
| AC13 | NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT |
| AC15 | NATIONAL DEFENSE R&D SVCS; DEPARTMENT OF DEFENSE - MILITARY; R&D FACILITIES & MAJ EQUIP |
| AC21 | NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; BASIC RESEARCH |
| AC22 | NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; APPLIED RESEARCH |
| AC23 | NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; EXPERIMENTAL DEVELOPMENT |
| AC24 | NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; R&D ADMINISTRATIVE EXPENSES |
| AR11 | SPACE R&D SERVICES; SPACE FLIGHT, RESEARCH AND SUPPORTING ACTIVITIES; BASIC RESEARCH |
| AR12 | SPACE R&D SERVICES; SPACE FLIGHT, RESEARCH AND SUPPORTING ACTIVITIES; APPLIED RESEARCH |
| AR13 | SPACE R&D SERVICES; SPACE FLIGHT, RESEARCH AND SUPPORTING ACTIVITIES; EXPERIMENTAL DEVELOPMENT |
| AR14 | SPACE R&D SERVICES; SPACE FLIGHT, RESEARCH AND SUPPORTING ACTIVITIES; R&D ADMINISTRATIVE EXPENSES |
| AR15 | SPACE R&D SVCS; SPACE FLIGHT, RESEARCH & SUPPORTING ACTIVITIES; R&D FACILITIES & MAJ EQUIP |
| AS21 | TRANSPORTATION R&D SERVICES; AEROSPACE RESEARCH; BASIC RESEARCH |
| AS22 | TRANSPORTATION R&D SERVICES; AEROSPACE RESEARCH; APPLIED RESEARCH |
| AS23 | TRANSPORTATION R&D SERVICES; AEROSPACE RESEARCH; EXPERIMENTAL DEVELOPMENT |
| AS24 | TRANSPORTATION R&D SERVICES; AEROSPACE RESEARCH; R&D ADMINISTRATIVE EXPENSES |
| AS25 | TRANSPORTATION R&D SERVICES; AEROSPACE RESEARCH; EXPENSES FOR R&D FACILITIES AND MAJOR EQUIPMENT |
| B539 | SPECIAL STUDIES/ANALYSIS- AERONAUTICAL/SPACE |
| H114 | QUALITY CONTROL- GUIDED MISSILES |
| H118 | QUALITY CONTROL- SPACE VEHICLES |
| H314 | INSPECTION- GUIDED MISSILES |
| H318 | INSPECTION- SPACE VEHICLES |
| H914 | OTHER QC/TEST/INSPECT- GUIDED MISSILES |
| H918 | OTHER QC/TEST/INSPECT- SPACE VEHICLES |
| J018 | MAINT/REPAIR/REBUILD OF EQUIPMENT- SPACE VEHICLES |
| K018 | MODIFICATION OF EQUIPMENT- SPACE VEHICLES |
| N014 | INSTALLATION OF EQUIPMENT- GUIDED MISSILES |
| N018 | INSTALLATION OF EQUIPMENT- SPACE VEHICLES |

- **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

No socio-economic designations reported in SAM.gov.

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:** 2027-07-08
- **Registration activated:** 2026-07-09
- **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):** $121,123,342
- **Award history:** 27 awards on record
- **Top funding agencies:** National Aeronautics and Space Administration; Department of the Air Force; Missile Defense Agency

Showing the 10 most recent of 27 awards.

| Award PIID | Agency | NAICS / PSC | Obligated | Base + all options | Period of performance | Set-aside | Place of performance | Description |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| HQ085926FF311 (order under HQ085926DE849) | Department of Defense / Missile Defense Agency | 541715 / AC13 | $500 | — | 2025-12-29 → 2035-12-28 | — | AL | SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER. |
| 80HQTR19C0019 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541714 / AR22 | $12,494,436 | — | 2019-05-02 → 2028-09-30 | — | WI | BAA R&D - THE NEXT SPACE TECHNOLOGIES FOR EXPLORATION PARTNERSHIPS -2 (NEXTSTEP-2) APPENDIX F: LOGISTICS REDUCTION (LR) IN SPACE BY TRASH COMPACTION AND PROCESSING SYSTEM (TCPS)… |
| 80JSC026FA103 (order under 80JSC023DA011) | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AR12 | $42,948 | — | 2026-05-26 → 2028-02-28 | — | CO | IMPLEMENTS A SOLUTION FROM THE INITIAL TROUBLESHOOTING OF THE BIOLOGICAL RESEARCH IN CANISTER (BRIC) LIGHT EMITTING DIODE (LED) (BRIC-LED) CANISTER LIDS. |
| 80JSC026C0002 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 336419 / AR12 | $9,184,761 | — | 2025-12-18 → 2027-09-30 | — | CO | ADVANCED SPACESUIT REGULATOR (ASR) |
| FA881926FB018 (order under FA881926DB007) | Department of Defense / Department of the Air Force | 336414 / 1555 | $100,000 | — | 2026-04-28 → 2027-04-27 | — | CA | CONCEPT DEVELOPMENT MINIMUM GUARANTEE |
| 80MSFC24CA018 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 336415 / AR15 | $3,031,410 | — | 2024-10-25 → 2027-01-29 | — | CO | THE PURPOSE OF THIS EFFORT IS THE DESIGN, MANUFACTURING, AND DEVELOPMENT TESTING FOR LOW LEAKAGE VALVES CONCEPTS USED TO PRIMARILY SERVICE LIQUID HYDROGEN IN-SPACE APPLICATIONS.… |
| FA930024C6009 | Department of Defense / Department of the Air Force | 541715 / AC22 | $15,997,234 | — | 2024-09-25 → 2026-12-28 | — | CO | SBIR PHASE III - MATURATION OF THE VR25K-A ADVANCED UPPER STAGE ENGINE. |
| 80HQTR25CA008 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AR12 | $4,217,549 | — | 2025-04-30 → 2026-09-30 | — | CO | NEXT SPACE TECHNOLOGIES EXPLORATION PARTNERSHIP-2 APPENDIX R: LUNAR LOGISTICS & MOBILITY STUDIES. GOALS ARE TO SUPPORT MISSION ARCHITECTURE DEFINITIONS FOR HUMAN MISSIONS BEYOND… |
| 80JSC025FA117 (order under 80JSC023DA011) | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541715 / AR12 | $68,396 | — | 2025-06-18 → 2026-03-30 | — | CO | BIOLOGICAL RESEARCH IN CANISTER (BRIC) LIGHT EMITTING DIODE (LED) (BRIC-LED) |
| 80HQTR17C0009 | National Aeronautics and Space Administration / National Aeronautics and Space Administration | 541712 / AR12 | $27,273,828 | — | 2017-08-29 → 2026-03-20 | — | CO | IGF::OT::IGF NASA BAA/NRA AWARD. PROPOSAL TITLE "NEXT SPACE TECHNOLOGIES FOR EXPLORATION PARTNERSHIP - NEXTSTEP-2. THE NEXTSTEP-2 STUDY CONDUCTED BY SNC WILL EVALUATE MISSION… |

## Proven teaming graph

- As a subcontractor: 4 prime contractors, 10 reported sub-awards, $7.7M total
- As a prime contractor: 4 subcontractors, 4 reported sub-awards, $2.5M total
- Subcontractor to SOUTHWEST RESEARCH INSTITUTE (UEI PB11V1KH3KV4): 2 reported sub-awards; $3,040,473 total; latest Jun 17, 2026; agencies: National Aeronautics and Space Administration
- Subcontractor to SIERRA NEVADA COMPANY, LLC (UEI N1PWVLN6F4U1): 1 reported sub-award; $2,300,000 total; latest Dec 1, 2025; agencies: Department of the Air Force
- Subcontractor to THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC (UEI C1HBCJ9RMBV3): 6 reported sub-awards; $2,257,939 total; latest Sep 25, 2026; agencies: National Aeronautics and Space Administration
- Subcontractor to L3HARRIS TECHNOLOGIES, INC. (UEI TZ67YHER84V7): 1 reported sub-award; $87,756 total; latest Jun 5, 2024; agencies: National Aeronautics and Space Administration
- Prime contractor for FLORIDA TURBINE TECHNOLOGIES, INC. (UEI EJ5QQHF7B1P6): 1 reported sub-award; $1,649,821 total; latest Feb 13, 2025; agencies: Department of the Air Force
- Prime contractor for AMERICAN SENSING INC. (UEI CEEEMJJG86T8): 1 reported sub-award; $434,900 total; latest Jul 14, 2026; agencies: National Aeronautics and Space Administration
- Prime contractor for UNIBAP SPACE SOLUTIONS, LLC (UEI DKB6R3C5QKP5): 1 reported sub-award; $273,000 total; latest Jul 14, 2026; agencies: National Aeronautics and Space Administration
- Prime contractor for SECOND ORDER EFFECTS, INC. (UEI XGPCHJKB2JV6): 1 reported sub-award; $133,000 total; latest Jun 12, 2025; agencies: Department of the Air Force
- 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

- No SBIR/STTR awards on record for this company
- Source: SBIR.gov award records, sync date not recorded

## FedRAMP offerings

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

## Exclusions & screening

- Not yet checked against SAM.gov exclusions (search exclusions on SAM.gov: https://sam.gov/search/?index=ex)
- Source: SAM.gov Exclusions, sync date not recorded
- No confirmed match on the Consolidated Screening List (screened Nov 13, 2026)

## Contract vehicles on federal record

- MDA SHIELD (Scalable Homeland Innovative Enterprise Layered Defense) contract HQ085926DE849 (source: USAspending.gov IDV contract record, seen Nov 13, 2026); last date to order on record Dec 28, 2035; orders under this contract started in the last 36 months: 1, $500 obligated, started Dec 29, 2025 (source: USAspending.gov prime award records, this company’s newest award record saved Nov 10, 2026)
- Dates are as reported on USAspending.gov, which can lag option exercises by a few weeks

## 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/DPT6YML4HHK5>

## 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/DPT6YML4HHK5>; this twin: <https://teamingindex.com/contractor/DPT6YML4HHK5/capability.md>; site index: <https://teamingindex.com/llms.txt>

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