# What does Cotelsa use?

Cotelsa (cotelsa.es) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-10-29).

- Based in: Spain
- LinkedIn: https://www.linkedin.com/company/cotelsa-slu

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records |  |
| [WooCommerce](https://www.runsonwhat.com/reverse/woocommerce) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |

## FAQ

### What tools does Cotelsa use?

As of November 2026, runsonwhat has found 7 tools at Cotelsa (cotelsa.es) in public records. Application: jQuery and Vimeo. Go-to-market: WordPress, Yoast SEO and Mailchimp. Company Ops: Microsoft 365. Last checked October 29, 2026.

### What email provider does Cotelsa use?

Cotelsa uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 719,172 companies runsonwhat tracks.

### What is Cotelsa's website built with?

Cotelsa uses WordPress for its website, alongside Yoast SEO and WooCommerce, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on cotelsa.es. WordPress is used by 607,195 companies runsonwhat tracks.

### What marketing software does Cotelsa use?

Cotelsa uses Mailchimp for marketing, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 117,807 companies runsonwhat tracks.

### Does Cotelsa use jQuery?

Yes. runsonwhat found jQuery at Cotelsa through jQuery code on cotelsa.es. jQuery is a Frontend tool used by 930,322 companies runsonwhat tracks.

### How does runsonwhat know what Cotelsa uses?

runsonwhat reads public records only. Of the 7 tools at Cotelsa, 5 were found through code on cotelsa.es, 1 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cotelsa.es about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/cotelsa.es (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.