# Martin Hartenstein

> 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-hartenstein/1224540

## Registry facts

- Residence: Freienbach
- Nationality: CH
- Status: active

## Mandates (3)

- McKinsey & Company, Inc., Switzerland Wilmington, succursale de Genève (CHE-112.805.301) — signature individuelle
- McKinsey & Company, Inc. Switzerland, Wilmington, Zurich Branch (CHE-105.834.065) — individual signing authority
- echonovum AG (CHE-259.852.946) — member of the board — joint signing authority (any two to sign)

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Machine-readable variant of https://graph.swiss/people/martin-hartenstein/1224540: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt