Companies using Customer.io

Customer.io detected on 460 websites. 17 have a verified company profile in the directory.

Email & SMS marketing

Customer.io sends behaviour-triggered email, push and SMS messages.

Who uses Customer.io

Breakdown of the 17 companies in the directory with Customer.io on their website, out of 460 websites where we have detected it.

By state

  1. New York4 · 24%
  2. California4 · 24%
  3. Georgia3 · 18%
  4. Illinois3 · 18%
  5. Florida2 · 12%
  6. Kentucky2 · 12%
  7. Massachusetts1 · 6%
  8. Tennessee1 · 6%
  9. Texas1 · 6%
  10. Utah1 · 6%
  11. Washington1 · 6%
  12. Maryland1 · 6%

Also found alongside

  1. Google AdSense15 · 88%
  2. Google Tag Manager14 · 82%
  3. Google Fonts11 · 65%
  4. AWS CloudFront9 · 53%
  5. Google Analytics8 · 47%
  6. jQuery8 · 47%
  7. Microsoft Advertising7 · 41%
  8. Microsoft Clarity7 · 41%
  9. Wordpress7 · 41%
  10. LinkedIn Insight7 · 41%

By company size (employees)

  1. 1-10 employees2 · 13%
  2. 11-50 employees11 · 69%
  3. 51-200 employees3 · 19%
  4. 201+ employees0 · 0%

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17 companies using Customer.io

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Related technologies: Email & SMS marketing