# What does Dorr GmbH & Co. Kg use?

Dorr GmbH & Co. Kg (dorr.de) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-27).

- Industry: Environmental Services
- Size: 201–1,000 employees
- Based in: Kempten, Germany
- Founded: 1945
- LinkedIn: https://www.linkedin.com/company/dorr-gmbh-co-kg

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain |  |
| [ALL-INKL.COM](https://www.runsonwhat.com/reverse/all-inkl) | Hosting & Cloud | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records |  |
| [CleverReach](https://www.runsonwhat.com/reverse/cleverreach) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code |  |
| [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records |  |
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |
| [Sophos](https://www.runsonwhat.com/reverse/sophos) | Security & Compliance | DNS verification records |  |
| [CookieScript](https://www.runsonwhat.com/reverse/cookie-script) | Security & Compliance | Website code |  |

## FAQ

### What tools does Dorr GmbH & Co. Kg use?

As of October 2026, runsonwhat has found 14 tools at Dorr GmbH & Co. Kg (dorr.de) in public records. Edge & Hosting: Amazon Web Services, Microsoft Azure and ALL-INKL.COM. Application: React. Data & Observability: Google Tag Manager. Go-to-market: Meta Pixel and CleverReach. Company Ops: Microsoft 365, Amazon SES and Exclaimer. Last checked October 27, 2026.

### What cloud does Dorr GmbH & Co. Kg run on?

Dorr GmbH & Co. Kg uses Amazon Web Services for hosting and cloud infrastructure, alongside Microsoft Azure and ALL-INKL.COM, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on dorr.de. Amazon Web Services is used by 145,984 companies runsonwhat tracks.

### What email provider does Dorr GmbH & Co. Kg use?

Dorr GmbH & Co. Kg uses Microsoft 365 for email and office software, alongside Exclaimer, 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 715,067 companies runsonwhat tracks.

### What analytics tools does Dorr GmbH & Co. Kg use?

Dorr GmbH & Co. Kg uses Google Tag Manager for analytics, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on dorr.de. Google Tag Manager is used by 507,126 companies runsonwhat tracks.

### What marketing software does Dorr GmbH & Co. Kg use?

Dorr GmbH & Co. Kg uses CleverReach for marketing, according to runsonwhat (October 2026). runsonwhat found CleverReach through email records that authorize CleverReach. CleverReach is used by 3,498 companies runsonwhat tracks.

### Does Dorr GmbH & Co. Kg use Meta Pixel?

Yes. runsonwhat found Meta Pixel at Dorr GmbH & Co. Kg through a DNS verification record for Meta Pixel. Meta Pixel is a Ads & Pixels tool used by 408,064 companies runsonwhat tracks.

### How does runsonwhat know what Dorr GmbH & Co. Kg uses?

runsonwhat reads public records only. Of the 14 tools at Dorr GmbH & Co. Kg, 5 were found through email records, 5 through code on dorr.de, 3 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and dorr.de about monthly.


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