Does Patch use OpenAI?
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
About Patch
Patch is an AI-native services company that provides climate strategy services, embedded climate strategy, network support, and offtake funding for carbon credit access. It serves enterprises seeking sustainable growth.
Summarized from its homepage on 11 Nov 2026.
What else Patch uses
Patch has evidence for 30 vendors. The strongest:
Google Workspace
Amazon Web Services
Google Cloud
Stripe
Airbyte
Amplitude
Anthropic
Datadog
dbt
Dust
Other companies using OpenAI
Check any company's vendors in seconds
See Patch's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- 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