Companies / OpenProject
OpenProject provides open source project management software for classic, agile, or hybrid project management. It serves organizations that need to plan and manage projects, with options for self-hosted or hosted use.
Summarized from its homepage on 4 Nov 2026.
Krausenstraße 9, 10117 Berlin, Germany
Vendors of OpenProject and the evidence for each
OpenProject declares 6 subprocessors.
VendorCategoryEvidenceLevel
Amazon Web ServicesCloud and infrastructureConfirmed
Subprocessor listNamed as Amazon Web Services EMEA SARL – AWS, · Processes data for the company11 Nov 2026Source
Companies using Amazon Web ServicesHeinlein Hosting GmbH – mailbox.org, Schwedter Str. 8/9b, D-10119 Berlin, DeutschlandConfirmed
MessageBirdEmail and communicationsConfirmed
Subprocessor listNamed as MessageBird B.V., Baarsjesweg 285-H · Processes data for the company11 Nov 2026Source
Companies using MessageBirdrapidmail GmbH, Wentzingerstraße 21,Confirmed
Scaleway SASCloud and infrastructureConfirmed
Subprocessor listNamed as SCALEWAY SAS, 8 rue de la Ville l’Evêque, · Processes data for the company11 Nov 2026Source
Companies using Scaleway SASWildbit LLC – Postmark,Confirmed
CloudflareCloud and infrastructureLikely
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See OpenProject's full stack
Every vendor with its source and date, and an alert when OpenProject adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call