runsonwhat

Eao's tech stack

What does Eao use?

Eao (eao.com) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, Salesforce for sales, Help Scout for customer support and Mailchimp for marketing. Last checked .

Industry
Electrical/electronic Manufacturing
Size
201–1,000 employees
Based in
Olten, Switzerland
Founded
1947
LinkedIn
Company page
Re-check liveVisit eao.com
Tools found
11
Categories
7
Layers
2 of 5
Last checked
Oct 2026

Eao'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.

Go-to-market

5 tools, how they find and keep customers

Marketing

Sales & CRM

Support & Docs

Company Ops

6 tools, what the team runs on day to day

Workspace

Collaboration

People & HR

Security & Compliance

Companies like Eao also use

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

Companies with a stack like Eao's

Ranked by shared tools, with rare tools counting more.

Eao tech stack FAQ

What tools does Eao use?

We've found 11 tools at Eao (eao.com). Go-to-market: Mailchimp, Salesforce and Pardot. Company Ops: Microsoft 365, Apple Business and Valimail. Last checked October 4, 2026.

What CRM does Eao use?

Eao uses Salesforce for sales and CRM. We found Salesforce through email records.

What email provider does Eao use?

Eao uses Microsoft 365, Apple Business and Exclaimer for email and documents. We found Microsoft 365 through DNS verification records and email records.

What does Eao use for customer support?

Eao uses Help Scout for customer support. We found Help Scout through email records.

What marketing software does Eao use?

Eao uses Mailchimp and Pardot for marketing. We found Mailchimp through email records.

What does Eao use for hiring and HR?

Eao uses rexx systems for hiring and HR. We found rexx systems through custom domain and email records.

Does Eao use Microsoft 365?

Yes. We found Microsoft 365 at Eao through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what Eao uses?

We read public traces only: Eao'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.