# Martin Diem

> 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/martin-diem/718667

## Registry facts

- Residence: Herisau
- Nationality: CH
- Status: active

## Mandates (4)

- Diem Energietechnik (CHE-108.294.975) — owner — individual signing authority (company no longer active)
- Progressus Immobilien AG (CHE-456.304.715) — chairperson of the board — joint signing authority (any two to sign)
- Gantenbein + Partner AG (CHE-265.473.617) — chairperson of the board — joint signing authority (any two to sign)
- pom+Consulting AG (CHE-108.410.655) — limited joint signing authority (any two to sign)

---

Machine-readable variant of https://graph.swiss/people/martin-diem/718667: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt
