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Websites using MailChimp

52,066 websites detected · Updated Oct 24, 2026

What is MailChimp?

MailChimp is a technology in the Marketing Automation category. 52,066 websites use MailChimp, detected by Hunter on Oct 24, 2026.

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The websites using MailChimp

A sample of the websites Hunter detects MailChimp on, ordered by web popularity.

Domain name Industry
1
namecheap.com
Information Technology and Services 582 email addresses
2
automattic.com
Software Development 247 email addresses
3
etsy.com
Software Development 2,215 email addresses
4
tripadvisor.com
Software Development 1,039 email addresses
5
ibm.com
IT Services and IT Consulting 195,838 email addresses
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You have 52,066 sites. Now reach the people.

Hunter already holds email addresses at all 50 websites listed above.

  • Richard K. · CEO Namecheap

    99%

  • James G. · Head of Expansion Automattic

    99%

  • Laura B. · Director of Public Policy Etsy

    85%

Real people at the websites listed above. Only the part before the @ is hidden here — the company domain is the real one.

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Who uses MailChimp

Websites running MailChimp, counted by industry and by country. Only the largest groups are shown.

By industry

Industry Websites
Professional Services 4,622
Technology, Information and Media 3,598
Consumer Services 3,552
Entertainment Providers 3,042
Manufacturing 2,963
Retail 2,184
Accommodation Services 1,681
Hospitals and Health Care 1,204
Administrative and Support Services 1,202
Education 1,178
Government Administration 860
Financial Services 707

By country

Country Websites
United States 16,488
United Kingdom 4,490
Canada 2,849
France 1,610
Netherlands 1,530
Germany 1,314
Australia 1,217
Spain 1,178
Italy 633
Belgium 557
Switzerland 550
Denmark 547

MailChimp by country

The countries where we detected enough MailChimp websites to rank them.

MailChimp FAQs

Browse every technology

Hunter detects MailChimp on 52,066 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running MailChimp, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects MailChimp on most often also run jQuery, PHP and MySQL.

MailChimp is one of the Marketing Automation technologies Hunter tracks. Others it detects widely include Klaviyo, AMP and HighLevel.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.
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