# What does CVK use?

CVK (cvk.de) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-11-10).

- Industry: Logistics and Supply Chain
- Size: 201–1,000 employees
- Based in: Bielefeld, Germany
- Founded: 1966
- LinkedIn: https://www.linkedin.com/company/cornelsen-verlagskontor-gmbh

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |

## 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 | DNS verification records, Email records, Website code |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |

## FAQ

### What tools does CVK use?

As of November 2026, runsonwhat has found 9 tools at CVK (cvk.de) in public records. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress. Company Ops: Microsoft 365, Let's Encrypt and Sectigo. Last checked November 10, 2026.

### What email provider does CVK use?

CVK 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 736,671 companies runsonwhat tracks.

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

CVK uses WordPress for its website, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on cvk.de. WordPress is used by 606,931 companies runsonwhat tracks.

### Does CVK use jQuery?

Yes. runsonwhat found jQuery at CVK through jQuery code on cvk.de. jQuery is a Frontend tool used by 927,272 companies runsonwhat tracks.

### How does runsonwhat know what CVK uses?

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


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