Companies / Capital on Tap / OpenAI
Does Capital on Tap use OpenAI?
Possibly
We hold weak evidence for this, so check the source before relying on it.
- The company's open job postings ask candidates to know it.
How we know
About Capital on Tap
Capital on Tap provides business credit cards and an instant savings account for small businesses in the UK. It serves small business owners.
Summarized from its homepage on 7 Nov 2026.
What else Capital on Tap uses
Capital on Tap has evidence for 28 vendors. The strongest:
Cloudflare
Microsoft Azure
Datadog
Fivetran
Google Workspace
HubSpot
Jira
Slack
Snowflake
Other companies using OpenAI
Check any company's vendors in seconds
See Capital on Tap'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