Unmanned Maritime Systems support for the Dept of the Navy

Original titleUnmanned Maritime Systems (UMS) Support

Awarded20 Aug 2026

Awarded valueUSD 58.0M≈ EUR 53.3M

BuyerDept of the Navy · US

Set-asideService-disabled veteran-owned small businesses · FAR 19.14

Only service-disabled veteran-owned small businesses can bid as prime contractor (FAR 19.14). Size is judged against the SBA size standard for NAICS 541330. Other companies can still take part as subcontractors or teaming partners to an eligible prime, within the solicitation’s limits on subcontracting.

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Procurement context

The awarded value is USD 58.0M.
The buyer is Dept of the Navy (US).
It is categorised as MRO & sustainment.
The record comes from an official procurement registry (SAM.gov).

AI summary of the notice

The Dept of the Navy awarded a contract for Unmanned Maritime Systems (UMS) Support. The contract was awarded to Attollo LLC for USD 57,980,538.

This is the award notice for the Seaport NxG Task Order for Unmanned Maritime Systems (UMS) Support Follow On. This is related to solicitation notice N6133126R3102.

Buyer

Dept of the Navy

agency · Arlington, Virginia (the Pentagon)

Vendor

Attollo LLC

company · Location unknown

Published

20 Aug 2026

Offering

MRO & sustainment

Domain

SurfaceUnderwater

End use

Military

Reference

SAM-N6133126R3102

Notes

Awardee: Attollo LLC

Original Source

SAM.gov↗

https://sam.gov/workspace/contract/opp/3c649f64b34a4642a5e915bba3e47d6c/view

Related Sources (1)

(manual)↗

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Data quality

82/100High

Composite of source reliability, field completeness and cross-references.

Source: SAM.govOfficial registry
Completeness: 7/7 core fields
Corroboration: 1 source
Updated: 2026-09-27

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