OpenProject's tech stack
What does OpenProject use?
OpenProject (openproject.org) uses at least 12 tools we can see from public records, including Amazon Web Services for hosting, Google Workspace for email and documents, Matomo for analytics and Postmark for email delivery. Last checked .
- Industry
- Software
- Size
- 11–50 employees
- Based in
- 10117 Berlin, Germany
- Founded
- 2012
- Company page
- Tools found
- 12
- Categories
- 9
- Layers
- 5 of 5
- Last checked
- Oct 2026
OpenProject's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
Hosting & Cloud
Application
1 tool, what the product is built with
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
7 tools, what the team runs on day to day
Email Delivery
Finance & Legal
Security & Compliance
Companies like OpenProject also use
Tools common among companies with a similar stack that we haven't found at OpenProject.
Companies with a stack like OpenProject's
Ranked by shared tools, with rare tools counting more.
LanguageTooler GmbHSoftware · 11–50 people4in common
Iteratec Nurdemteam EgSoftware · 201–1,000 people2in common
Simple AnalyticsSoftware · 1–10 people3in common
Ehealth Experts GmbHSoftware · 51–200 people4in common
GEDOPLAN IT-Training, Beratung & SoftwareentwicklungIT Services · 11–50 people1in common
Make.digital GmbHIT Services · 11–50 people2in common
Kruse Jäckel Groß | SteuerberatungAccounting · 11–50 people1in common
DapartoInternet · 11–50 people2in common
More Software companies
Other Software companies we've checked.
OpenProject tech stack FAQ
What tools does OpenProject use?
As of October 2026, runsonwhat has found 12 tools at OpenProject (openproject.org) in public records. Edge & Hosting: Amazon Web Services and Amazon Route 53. Application: Lottie. Data & Observability: Matomo. Company Ops: Google Workspace, Let's Encrypt and DigiCert. Last checked October 12, 2026.
What cloud does OpenProject run on?
OpenProject uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services and code on openproject.org. Amazon Web Services is used by 145,126 companies runsonwhat tracks.
What email provider does OpenProject use?
OpenProject uses Google Workspace for email and office software, alongside mailbox.org, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 399,641 companies runsonwhat tracks.
What analytics tools does OpenProject use?
OpenProject uses Matomo for analytics, according to runsonwhat (October 2026). runsonwhat found Matomo through Matomo code on openproject.org. Matomo is used by 33,418 companies runsonwhat tracks.
Does OpenProject use Amazon Route 53?
Yes. runsonwhat found Amazon Route 53 at OpenProject through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 83,968 companies runsonwhat tracks.
Which companies have a tech stack similar to OpenProject's?
The companies with the stacks most like OpenProject's are LanguageTooler, Iteratec Nurdemteam Eg, Simple Analytics and Ehealth Experts, according to runsonwhat (October 2026). Each shares 2 to 4 tools with OpenProject, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what OpenProject uses?
runsonwhat reads public records only. Of the 12 tools at OpenProject, 4 were found through DNS records, 3 through email records, 3 through subdomains that point at the vendor and 2 through code on openproject.org. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and openproject.org about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.