# G21 Nucleonics Inc.

Canonical: https://abierto.us/vendors/g21-nucleonics-inc-laqww3d7kuk5

- UEI: LAQWW3D7KUK5
- CAGE: 148H5
- Location: Seattle, WA
- Awards in window: 2 (5 transactions), $1,424,744 obligated, August 22, 2025 to September 10, 2026

## Awarding agencies

- National Aeronautics and Space Administration: 2 awards, $1,424,744

## Industries

- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology): $1,274,900
- 541713 Research and Development in Nanotechnology: $149,844

## Competition

- Full and Open Competition After Exclusion of Sources: 2 awards

## Largest awards

- 80NSSC26C0113 (definitive contract): $1,274,900, NASA Shared Services Center. SBIR Phase II - IN-SITU Radioisotope Sterilization for Backward and Forward Contamination - Enabling Low-Mass, Low-Complexity Solutions for Planetary Protection. https://www.usaspending.gov/award/CONT_AWD_80NSSC26C0113_8000_-NONE-_-NONE-/
- 80NSSC25C0208 (definitive contract): $149,844, NASA Shared Services Center. SBIR 1 IN-SITU Radioisotope Sterilization for Backward and Forward Contamination - Enabling LOW-MASS Low-Complexity Solutions for Planetary Protection. https://www.usaspending.gov/award/CONT_AWD_80NSSC25C0208_8000_-NONE-_-NONE-/

---
Source: USAspending.gov award data, keyed by UEI. Obligations in the window only. Cite https://abierto.us/vendors/g21-nucleonics-inc-laqww3d7kuk5.