# Neil Sisak

> 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/neil-sisak/3490606

## Registry facts

- Residence: Luzern
- Nationality: US
- Status: inactive

## Mandates (5)

- Biogen Switzerland Holdings GmbH (CHE-334.372.642) — member of the executive board — individual signing authority (company no longer active)
- Biogen Swiss Manufacturing GmbH (CHE-437.092.642) — member of the executive board — joint signing authority (any two to sign) (company no longer active)
- Wyeth Pharmaceuticals AG (CHE-103.533.322) — member — joint signing authority (any two to sign) (company no longer active)
- Efeka AG in Liquidation (CHE-103.706.290) — member manager — joint signing authority (any two to sign) joint signing authority (any two to sign) (company no longer active)
- Wyeth Stiftung für die Gesundheit von Kindern und Jugendlichen (CHE-111.751.016) — member of the foundation board — joint signing authority (any two to sign) (company no longer active)

---

Machine-readable variant of https://graph.swiss/people/neil-sisak/3490606: registry facts only.
Site overview for agents: https://graph.swiss/llms.txt