# What does PERSEN-Verlag use?

PERSEN-Verlag (persen.de) shows public evidence of 5 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Publishing
- Size: 11–50 employees
- Based in: Germany
- Founded: 1976

## Edge & Hosting

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Inxmail](https://www.runsonwhat.com/reverse/inxmail) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records |  |

## Recent changes at PERSEN-Verlag

- 2026-10-09: started using [Inxmail](https://www.runsonwhat.com/reverse/inxmail)

## FAQ

### What tools does PERSEN-Verlag use?

As of October 2026, runsonwhat has found 5 tools at PERSEN-Verlag (persen.de) in public records. Edge & Hosting: Cloudflare. Go-to-market: Inxmail. Company Ops: Microsoft 365 and Mailjet. Last checked October 20, 2026.

### What email provider does PERSEN-Verlag use?

PERSEN-Verlag uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 713,638 companies runsonwhat tracks.

### What marketing software does PERSEN-Verlag use?

PERSEN-Verlag uses Inxmail for marketing, according to runsonwhat (October 2026). runsonwhat found Inxmail through email records that authorize Inxmail. Inxmail is used by 358 companies runsonwhat tracks.

### Does PERSEN-Verlag use Cloudflare?

Yes. runsonwhat found Cloudflare at PERSEN-Verlag through DNS records that point at Cloudflare and code on persen.de. Cloudflare is a CDN & Edge tool used by 706,317 companies runsonwhat tracks.

### Has PERSEN-Verlag changed tools recently?

Yes. On runsonwhat's rechecks, PERSEN-Verlag started using Inxmail (latest on October 9, 2026). A change counts only between two checks of persen.de done the same way.

### Which companies have a tech stack similar to PERSEN-Verlag's?

The companies with the stacks most like PERSEN-Verlag's are Abtsgmünder Bank -Raiffeisen- Eg, Vr-Bank Hunsrück-Mosel Eg, Plenium and Sepp.med, according to runsonwhat (October 2026). Each shares 2 to 4 tools with PERSEN-Verlag, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what PERSEN-Verlag uses?

runsonwhat reads public records only. Of the 5 tools at PERSEN-Verlag, 3 were found through DNS records, 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and persen.de about monthly.


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