# TSCM, TEMPEST for Defense Nuclear Security Organization (NA-70)

Canonical: https://abierto.us/opportunities/89233125qna000411

- Solicitation number: 89233125QNA000411
- Notice type: Award notice
- Status: Awarded to Mele Associates Inc. for $20,665,067.00
- Department: Department of Energy
- Contracting office: NNSA NON-MO Cntrctng Ops Div (892331)
- NAICS: 541330 Engineering Services
- Product or service code: R425 Engineering and Technical Services
- County: District of Columbia (FIPS 11001). https://abierto.us/counties/district-of-columbia-dc-11001
- City: Washington. https://abierto.us/cities/washington-dc-1150000
- First posted: August 1, 2025
- Last posted: August 1, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/34e03a94a12e4966bf1f49c87d73a5f8/view

## Description

TSCM, TEMPEST for Defense Nuclear Security Organization (NA-70)

## Award on USAspending

- Recipient: Mele Associates Inc. (UEI MJBFX1KJ7KY1)
- Contract: 89233125FNA400698 under GS00F243CA, delivery order
- Obligated: $31,561,718.92, current value $43,970,575
- Competition: Full and Open Competition, 2 offers received
- Link: solicitation number 89233125QNA000411 equals the FPDS solicitation identifier; same awarding office 892331 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_89233125FNA400698_8900_GS00F243CA_4732/

- Recipient: Mele Associates Inc. (UEI MJBFX1KJ7KY1)
- Contract: GS00F243CA
- Obligated: $0.00
- Competition: Full and Open Competition, 999 offers received
- Link: award number GS00F243CA equals the contract number; awarding office not confirmed (medium confidence)
- Record: https://www.usaspending.gov/award/CONT_IDV_GS00F243CA_4732/


## Publications

- August 1, 2025: Award notice. Notice 34e03a94a12e4966bf1f49c87d73a5f8. https://sam.gov/workspace/contract/opp/34e03a94a12e4966bf1f49c87d73a5f8/view

## Points of contact

- Hicks, Charles R., charles.hicks@nnsa.doe.gov, 202-586-7571

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/89233125qna000411.