Companies / CertLister / Sentry
Does CertLister use Sentry?
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.
How we know
About CertLister
CertLister lets organizations issue verifiable digital credentials and certificates with unique verification links. It serves training companies, HR teams, professional associations, and other groups that issue or track certifications.
Summarized from its homepage on 8 Nov 2026.
What else CertLister uses
CertLister has evidence for 13 vendors. The strongest:
Cloudflare
Anthropic
Google Cloud
Google Fonts
Hostinger
Hotjar
Resend
Stripe
Other companies using Sentry
Check any company's vendors in seconds
See CertLister'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