# What does Sievert use?

Sievert (sievert-ag.de) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-11-02).

- Based in: Germany

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records |  |

## Company Ops

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

## FAQ

### What tools does Sievert use?

As of November 2026, runsonwhat has found 7 tools at Sievert (sievert-ag.de) in public records. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads and Brevo. Company Ops: Microsoft 365 and Apple Business. Last checked November 2, 2026.

### What email provider does Sievert use?

Sievert uses Microsoft 365 for email and office software, alongside Apple Business, 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 720,816 companies runsonwhat tracks.

### What analytics tools does Sievert use?

Sievert uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on sievert-ag.de. Google Analytics is used by 906,065 companies runsonwhat tracks.

### What marketing software does Sievert use?

Sievert uses Brevo for marketing, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 81,483 companies runsonwhat tracks.

### Does Sievert use Google Ads?

Yes. runsonwhat found Google Ads at Sievert through Google Ads code on sievert-ag.de. Google Ads is a Ads & Pixels tool used by 541,671 companies runsonwhat tracks.

### How does runsonwhat know what Sievert uses?

runsonwhat reads public records only. Of the 7 tools at Sievert, 4 were found through code on sievert-ag.de, 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sievert-ag.de about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/sievert-ag.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.