# Tatiana Yanchuk

> Swiss commercial-register person record from Swiss Graph (graph.swiss),
> sourced from the Swiss Official Gazette of Commerce (SHAB/SOGC).
> Canonical profile: https://graph.swiss/people/tatiana-yanchuk/1131615

## Registry facts

- Residence: Moskau, RU
- Nationality: RU
- Status: inactive

## Mandates (1)

- Optima Hotel Management AG (CHE-275.921.126) — president — individual signing authority (company no longer active)

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Machine-readable variant of https://graph.swiss/people/tatiana-yanchuk/1131615: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt