# What does Centigrade use?

Centigrade (centigrade.de) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-23).

- Industry: Software
- Size: 11–50 employees
- Based in: Saarbrücken, Germany
- Founded: 2005
- LinkedIn: https://www.linkedin.com/company/centigrade-gmbh

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [IONOS](https://www.runsonwhat.com/reverse/ionos) | Hosting & Cloud | Website code |  |
| [Netlify](https://www.runsonwhat.com/reverse/netlify) | Hosting & Cloud | Custom domain, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Custom domain, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records |  |

## FAQ

### What tools does Centigrade use?

As of October 2026, runsonwhat has found 15 tools at Centigrade (centigrade.de) in public records. Edge & Hosting: Cloudflare, IONOS and Netlify. Application: Vimeo, GSAP and Tailwind CSS. Data & Observability: Google Analytics. Go-to-market: Google Ads and Mailchimp. Company Ops: Microsoft 365, Apple Business and Mailchimp Transactional. Last checked October 23, 2026.

### What cloud does Centigrade run on?

Centigrade uses IONOS for hosting and cloud infrastructure, alongside Netlify, according to runsonwhat (October 2026). runsonwhat found IONOS through IONOS code on centigrade.de. IONOS is used by 22,942 companies runsonwhat tracks.

### What email provider does Centigrade use?

Centigrade uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 715,324 companies runsonwhat tracks.

### What analytics tools does Centigrade use?

Centigrade uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on centigrade.de. Google Analytics is used by 899,586 companies runsonwhat tracks.

### What marketing software does Centigrade use?

Centigrade uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through a subdomain that points at Mailchimp and code on centigrade.de. Mailchimp is used by 117,328 companies runsonwhat tracks.

### Does Centigrade use Cloudflare?

Yes. runsonwhat found Cloudflare at Centigrade through Cloudflare code on centigrade.de. Cloudflare is a CDN & Edge tool used by 714,439 companies runsonwhat tracks.

### How does runsonwhat know what Centigrade uses?

runsonwhat reads public records only. Of the 15 tools at Centigrade, 8 were found through code on centigrade.de, 2 through DNS records, 2 through email records, 2 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and centigrade.de about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/centigrade.de (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.