ChangeSignal

Companies using Mailchimp

Detected from public DNS records and job postings (email marketing). We snapshot every tracked company and diff it over time — so the switching feed below shows real, dated adoption and churn events, not a static directory.

Recently dropped Mailchimp

These companies just switched away — the highest-intent moment for a competing vendor to reach out.

  • Snackpass
    email-spf: Google Workspace, Mailchimp, Mailgun, Other → Google Workspace, Other · Oct 27, 2026

Recently adopted Mailchimp

  • Pulse
    email-spf: Google Workspace, Mailchimp, Mandrill, Other, SendGrid · Oct 16, 2026
  • Pulse
    email-spf: Google Workspace, Mailchimp, Mandrill, Other, SendGrid · Sep 25, 2026

Current Mailchimp footprint (16)

  • Attio
    email sender (SPF) · Sales Tech
  • authzed
    email sender (SPF) · Developer Tools
  • Blueberry Pediatrics
    email sender (SPF) · Consumer Health Services
  • Curri
    email sender (SPF) · Construction
  • Fig
    email sender (SPF) · Developer Tools
  • HealthSherpa
    email sender (SPF) · Health Tech
  • LangChain
    email sender (SPF) · Artificial Intelligence
  • Lob
    email sender (SPF) · Automation
  • Mattermost
    email sender (SPF) · DevSecOps
  • Newfront
    email sender (SPF) · Fintech
  • Pinecone
    email sender (SPF) · Data & Analytics
  • Probably Genetic
    email sender (SPF) · Health Tech
  • Pulse
    email sender (SPF) · Marketplace
  • ReadMe
    email sender (SPF) · Developer Tools
  • Spellbrush
    email sender (SPF) · Artificial Intelligence
  • Y Combinator
    email sender (SPF) · Fintech

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