What else does Umbraco CMS use?

Cloudflare, Google Workspace, ActiveCampaign, Anthropic and Calendly, among 22 vendors we hold evidence for.

Which other companies use OpenAI?

10Web, 12ui, 15Five, 1K4.AI and 1mind AI, among 3,264 companies with public evidence.

Companies / Umbraco CMS / OpenAI

Does Umbraco CMS use OpenAI?

Q: Does Umbraco CMS use OpenAI?

Yes. We hold strong evidence for this. Evidence: Subprocessor list.

Yes

We hold strong evidence for this.

The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.

How we know

Subprocessor listNamed as Open AIProcesses data for the company12 Nov 2026Source

About Umbraco CMS

Umbraco provides an open-source .NET content management system with AI tools and agents. It serves editors, developers, enterprises, marketers, and agencies.

Summarized from its homepage on 5 Nov 2026.

What else Umbraco CMS uses

Umbraco CMS has evidence for 22 vendors. The strongest:

Cloudflare Google Workspace ActiveCampaign Anthropic Calendly GitHub Intercom

See the full Umbraco CMS tech stack

Other companies using OpenAI

10Web10web.io

12ui12ui.com

15Five15five.com

1K4.AI

1mind AI1mind.com

24/7 Software247software.com

360REV360rev.com

365agents365agents.com

All 3,264 companies using OpenAI

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