What else does CertFlow use?

Vercel, Calendly, Resend, Supabase and Web3Forms, among 14 vendors we hold evidence for.

Which other companies use Cloudflare?

12ui, 15Five, 17hats, 17hats University and 1K4.AI, among 23,351 companies with public evidence.

Yes. We hold strong evidence for this. Evidence: Subprocessor list, Privacy policy, Website.

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.
The company's privacy policy names it as a processor, controller or partner.
Its script, DNS record or job board was loaded on the company's live website.

Subprocessor listProcesses data for the company8 Nov 2026Source

Privacy policyProcesses data for the company8 Nov 2026Source

Websiteheader: cf-ray: a572c984cecbd7a4-LAX8 Nov 2026Source

CertFlow provides software for managing inspection jobs, assets and certificates across compliance disciplines. It serves UK inspection firms.

Summarized from its homepage on 8 Nov 2026.

CertFlow has evidence for 14 vendors. The strongest:

See CertFlow's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.