# What does Second Foundation use?

Second Foundation (second-foundation.de) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-11-02).

- Based in: Germany
- LinkedIn: https://www.linkedin.com/company/secondfoundation

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Three.js](https://www.runsonwhat.com/reverse/threejs) | 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 |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Website code |  |

## Company Ops

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

## FAQ

### What tools does Second Foundation use?

As of November 2026, runsonwhat has found 9 tools at Second Foundation (second-foundation.de) in public records. Edge & Hosting: Cloudflare. Application: GSAP and Three.js. Go-to-market: WordPress, Yoast SEO and HubSpot. Company Ops: Microsoft 365 and Atlassian. Last checked November 2, 2026.

### What CRM does Second Foundation use?

Second Foundation uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through HubSpot code on second-foundation.de. HubSpot is used by 96,486 companies runsonwhat tracks.

### What email provider does Second Foundation use?

Second Foundation 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 720,830 companies runsonwhat tracks.

### What is Second Foundation's website built with?

Second Foundation uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on second-foundation.de. WordPress is used by 607,092 companies runsonwhat tracks.

### Does Second Foundation use Cloudflare?

Yes. runsonwhat found Cloudflare at Second Foundation through DNS records that point at Cloudflare. Cloudflare is a CDN & Edge tool used by 725,907 companies runsonwhat tracks.

### How does runsonwhat know what Second Foundation uses?

runsonwhat reads public records only. Of the 9 tools at Second Foundation, 5 were found through code on second-foundation.de, 4 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and second-foundation.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/second-foundation.de (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.