# What does Subdiagonal use?

Subdiagonal (subdiagonal.com) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-07).

- Industry: Internet
- Size: 201–1,000 employees
- Based in: Madrid, Spain
- LinkedIn: https://www.linkedin.com/company/subdiagonal

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code |  |
| [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Email records, Website code |  |
| [Typeform](https://www.runsonwhat.com/reverse/typeform) | Marketing | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code |  |

## FAQ

### What tools does Subdiagonal use?

As of October 2026, runsonwhat has found 13 tools at Subdiagonal (subdiagonal.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts, Vimeo and Lottie. Go-to-market: WordPress, Meta Pixel and Microsoft Ads. Company Ops: Google Workspace and CookieYes. Last checked October 7, 2026.

### What CRM does Subdiagonal use?

Subdiagonal uses HubSpot for its CRM, alongside Zoho, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on subdiagonal.com. HubSpot is used by 87,983 companies runsonwhat tracks.

### What email provider does Subdiagonal use?

Subdiagonal uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on subdiagonal.com. Google Workspace is used by 392,578 companies runsonwhat tracks.

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

Subdiagonal uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on subdiagonal.com. WordPress is used by 517,617 companies runsonwhat tracks.

### What marketing software does Subdiagonal use?

Subdiagonal uses Typeform for marketing, according to runsonwhat (October 2026). runsonwhat found Typeform through Typeform code on subdiagonal.com. Typeform is used by 2,177 companies runsonwhat tracks.

### Does Subdiagonal use Google Fonts?

Yes. runsonwhat found Google Fonts at Subdiagonal through Google Fonts code on subdiagonal.com. Google Fonts is a Media & UI tool used by 714,364 companies runsonwhat tracks.

### Which companies have a tech stack similar to Subdiagonal's?

The companies with the stacks most like Subdiagonal's are Cerebrent, PKF BOFIDI, Kaufhaus STEFFL Betriebs and Montepio Associação Mutualista, according to runsonwhat (October 2026). Each shares 3 to 6 tools with Subdiagonal, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Subdiagonal uses?

runsonwhat reads public records only. Of the 13 tools at Subdiagonal, 8 were found through code on subdiagonal.com, 3 through email records and 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and subdiagonal.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/subdiagonal.com (updated October 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.