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Companies / Knock2 / Heroku

Does Knock2 use Heroku?

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

Subprocessor listProcesses data for the company11 Nov 2026Source

About Knock2

Knock2 identifies anonymous visitors to a website and resolves them to a person and company, then routes them to CRM and Slack. It serves sales, marketing, revenue operations and GTM teams, as well as platforms and agencies.

Summarized from its homepage on 4 Nov 2026.

Sales

What else Knock2 uses

Knock2 has evidence for 17 vendors. The strongest:

IntercomAxiomFirebaseOpenAIResendSentryStripeSupabaseCloudflare

See the full Knock2 tech stack

Other companies using Heroku

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All 176 companies using Heroku

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