Onebrief
We have not found a subprocessor list published by Onebrief. We monitor 2 of its documents, which we last checked on Nov 11, 2026.
No tracked subprocessors.
Not listed by any tracked vendor.
Not loaded by any published homepage.
Subprocessors
None extracted.
Web TechnologiesCSV of Onebrief's web technologies · Atom feed of Onebrief's web technologies
Onebrief's homepage made 89 requests to 18 domains, 10 services controlled by another company, and 1 domain not identified.
10 third parties by category: CDN 3Advertising 2Marketing automation 1Live chat 1Other 3
hubspotonwebflow.com
8 tracked companies loaded by the homepage are not in Onebrief's subprocessor list. A website can use a service without it processing customer data.
Federal contractsCSV of Onebrief's federal contracts · Atom feed of Onebrief's federal contracts
By funding agency. UEI CKJ1WPXZB4Y3 · checked Nov 10, 2026 · snapshot
| Agency | Prime awards | Obligated | Subawards | Subaward total | Years |
|---|---|---|---|---|---|
| Department of the Air Force Department of Defense | 13 | $23.5M | 8 | $6.0M | 2019–2026 |
| Department of the Navy Department of Defense | 2 | $3.6M | 3 | $5.4M | 2023–2026 |
| Department of the Army Department of Defense | 5 | $3.9M | — | — | 2020–2026 |
| Defense Finance and Accounting Service Department of Defense | — | — | 1 | $2.9M | 2024 |
| Washington Headquarters Services Department of Defense | — | — | 1 | $730.0K | 2025 |
| Defense Logistics Agency Department of Defense | — | — | 2 | $496.6K | 2024–2025 |
| Missile Defense Agency new Department of Defense | 1 | $500 | — | — | 2026 |
Prime awards and subawards reported by prime contractors. Purchases through a reseller name the reseller, not the vendor.
ChangesCSV of Onebrief's changes · Atom feed of Onebrief's changes
None since tracking began.
Rating badge for Onebrief's site
It updates with the rating.
<a href="https://thirdpartyindex.com/vendors/onebrief"><img src="https://thirdpartyindex.com/badge/onebrief.svg" alt="Onebrief transparency rating on Third Party Index" height="20"></a>[](https://thirdpartyindex.com/vendors/onebrief)