runsonwhat

Mailchimp's tech stack

What does Mailchimp use?

Mailchimp (mailchimpsites.com) uses at least 14 tools we can see from public records, including Amazon Web Services for hosting, LivePerson for customer support, Segment for analytics and Marketo for marketing. Last checked .

LinkedIn
Company page
Re-check liveVisit mailchimpsites.com
Tools found
14
Categories
9
Layers
5 of 5
Last checked
Oct 2026

Mailchimp's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

1 tool, what the product is built with

AI

Data & Observability

5 tools, what they measure and store

Monitoring

Analytics

Flags & Experiments

Go-to-market

5 tools, how they find and keep customers

Marketing

Support & Docs

Company Ops

1 tool, what the team runs on day to day

Security & Compliance

Companies like Mailchimp also use

Tools common among companies with a similar stack that we haven't found at Mailchimp.

Companies with a stack like Mailchimp's

Ranked by shared tools, with rare tools counting more.

Mailchimp tech stack FAQ

What tools does Mailchimp use?

We've found 14 tools at Mailchimp (mailchimpsites.com). Edge & Hosting: Amazon Web Services and Akamai. Data & Observability: Bugsnag, Optimizely and Segment. Go-to-market: Marketo, Branch and LivePerson. Company Ops: OneTrust. Last checked October 4, 2026.

What cloud does Mailchimp run on?

Mailchimp uses Amazon Web Services for hosting. We found Amazon Web Services through website code.

What does Mailchimp use for customer support?

Mailchimp uses LivePerson for customer support. We found LivePerson through website code.

What analytics tools does Mailchimp use?

Mailchimp uses Segment and FullStory for analytics. We found Segment through website code.

What marketing software does Mailchimp use?

Mailchimp uses Marketo and Branch for marketing. We found Marketo through website code.

Does Mailchimp use Amazon Web Services?

Yes. We found Amazon Web Services at Mailchimp through website code. Amazon Web Services is used by 13,116 companies we track.

How does runsonwhat know what Mailchimp uses?

We read public traces only: Mailchimp's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.