What else does ClassMarker use?

Cloudflare, Acronis, Google, Hotjar and Liquid Web, among 11 vendors we hold evidence for.

Which other companies use Amazon Web Services?

10Web, 123-Works: Your World, 15Five, 17hats and 17hats University, among 5,486 companies with public evidence.

Companies / ClassMarker / Amazon Web Services

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.

Subprocessor listNamed as amazon.comProcesses data for the company11 Nov 2026Source

ClassMarker is an online exam maker for creating and giving tests, quizzes, and surveys. It serves businesses, trainers, and educators.

Summarized from its homepage on 4 Nov 2026.

ClassMarker has evidence for 11 vendors. The strongest:

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