> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stratta.ch/llms.txt
> Use this file to discover all available pages before exploring further.

# Legal & contact

> Who's behind Stratta, and where to find the legal documents.

## Who runs Stratta

Stratta is a product of **SmartFlow**, a sole proprietorship owned by Hugo Gebel, based in
Switzerland.

|          |                                                    |
| -------- | -------------------------------------------------- |
| Operator | SmartFlow (Hugo Gebel)                             |
| Address  | Chemin des Vignes 6, 1135 Denens (VD), Switzerland |
| Contact  | [hello@stratta.ch](mailto:hello@stratta.ch)        |

## Legal documents

The authoritative legal documents live on the main site:

<CardGroup cols={3}>
  <Card title="Impressum" icon="building" href="https://stratta.ch/legal/impressum">
    Operator and contact details.
  </Card>

  <Card title="Privacy" icon="lock" href="https://stratta.ch/legal/privacy">
    How your data is handled.
  </Card>

  <Card title="Terms" icon="file-contract" href="https://stratta.ch/legal/terms">
    Terms of service, including norm licensing responsibilities.
  </Card>
</CardGroup>

## Norm licensing

Stratta does not provide norm content. **You are responsible for holding a valid licence** for
any norm you ingest into your workspace. SIA standards and Eurocodes are copyrighted documents.
See the [Terms](https://stratta.ch/legal/terms) and
[Multi-tenant norms](/en/concepts/multi-tenant-norms).

## Reporting a security issue

Found a vulnerability or a leaked credential? Email
[hello@stratta.ch](mailto:hello@stratta.ch). If you suspect one of your API keys has leaked,
revoke it immediately at [stratta.ch/api-keys](https://stratta.ch/api-keys).