# What does Hat.tec use?

Hat.tec (hattec.de) shows public evidence of 17 tools, according to runsonwhat (last checked 2026-10-31).

- Industry: Software
- Size: 11–50 employees
- Based in: Neubiberg, Germany
- Founded: 2018
- LinkedIn: https://www.linkedin.com/company/hattec

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [IONOS](https://www.runsonwhat.com/reverse/ionos) | Hosting & Cloud | Email records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records |  |
| [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records |  |
| [URIports](https://www.runsonwhat.com/reverse/uriports) | Security & Compliance | Email records |  |
| [JetBrains](https://www.runsonwhat.com/reverse/jetbrains) | Dev Tools | DNS verification records |  |

## FAQ

### What tools does Hat.tec use?

As of November 2026, runsonwhat has found 17 tools at Hat.tec (hattec.de) in public records. Edge & Hosting: IONOS. Application: jQuery, Font Awesome and Vimeo. Go-to-market: WordPress. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 31, 2026.

### What cloud does Hat.tec run on?

Hat.tec uses IONOS for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found IONOS through email records that authorize IONOS and code on hattec.de. IONOS is used by 23,315 companies runsonwhat tracks.

### What email provider does Hat.tec use?

Hat.tec uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 723,976 companies runsonwhat tracks.

### What is Hat.tec's website built with?

Hat.tec uses WordPress for its website, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on hattec.de. WordPress is used by 607,367 companies runsonwhat tracks.

### Does Hat.tec use jQuery?

Yes. runsonwhat found jQuery at Hat.tec through jQuery code on hattec.de. jQuery is a Frontend tool used by 930,161 companies runsonwhat tracks.

### Does Hat.tec use AI tools?

Yes. runsonwhat has found Anthropic and OpenAI at Hat.tec; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Hat.tec may use more AI tools than these.

### Which companies have a tech stack similar to Hat.tec's?

The companies with the stacks most like Hat.tec's are Zygos, SITE Technologies, Booku and InnovMetric Software, according to runsonwhat (November 2026). Each shares 5 to 10 tools with Hat.tec, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Hat.tec uses?

runsonwhat reads public records only. Of the 17 tools at Hat.tec, 8 were found through DNS records, 6 through code on hattec.de and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and hattec.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/hattec.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.