# Ulrich Burgerstein

> 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/ulrich-burgerstein/3279725

## Registry facts

- Residence: Jona
- Nationality: CH
- Status: active

## Mandates (3)

- Drei-E Produkte AG in Liquidation (CHE-109.061.729) — chairperson of the board — individual signing authority (company no longer active)
- Optapro Laboratories AG (CHE-106.518.810) — chairperson of the board + managing member of the board — individual signing authority (company no longer active)
- L-TECH AG (CHE-108.413.613) — member of the board — individual signing authority

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Machine-readable variant of https://graph.swiss/people/ulrich-burgerstein/3279725: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt