Multi-family office · Genève
Black Oak Family Office
Black Oak Family Office SA · Société anonyme

IDE/UID CHE-327.428.361 · Supervisory organisation : AOOS · checked on 16 October 2026
Address : rue de la Madeleine 13, 1204 Genève
Phone : +41 22 322 94 41
Opening hours : Monday 09:00–18:30 … see all
- Minimum investment
- not disclosed
- Fee model
- not disclosed
- Independent
- yes
- Office
- Genève
- Google listing
- managed by the firm
Profile being documented: only public register data is available so far. The firm can complete its profile free of charge.Complete the profile
Key facts
| FINMA licence | FINMA-licensed portfolio manager (FinIA)Source : FINMA, 16 October 2026 |
|---|---|
| Supervisory organisation | AOOS – Schweizerische Aktiengesellschaft für AufsichtSource : FINMA, 16 October 2026 |
| UID number | CHE-327.428.361Source : Commercial register (Zefix) |
| Legal form | Société anonymeSource : Commercial register (Zefix) |
| Address | rue de la Madeleine 13, 1204 GenèveSource : Commercial register (Zefix) |
| Phone | +41 22 322 94 41Source : Google Maps, 17 October 2026 |
| Website | blackoak.chSource : blackoak.ch/, 17 October 2026 |
| Activity (Google) | Institution financière, Planificateur financierSource : Google Maps, 17 October 2026 |
| Google listing | managed by the firmSource : Google Maps, 17 October 2026 |
| Accessibility | Entrée accessible en fauteuil roulantSource : Google Maps, 17 October 2026 |
Not yet published by the firm : minimum investment, fee model, assets under management, languages, founded, team, non-resident clients, US persons, custodian banks. Add it
Services
- Discretionary management
- Investment advice
Client types
- Entrepreneurs
Purpose in the commercial register
d'offrir tous services et conseils dans le domaine du patrimoine familial (activité dite de Family Office), comprenant la fourniture de services et conseils personnalisés, notamment dans la mise en valeur de patrimoines et des conseils économiques et financiers y afférents. La société a également pour but de fournir toutes prestations dans le domaine de la gestion de fortune et du conseil en placement selon la LEFin et l'exécution de tout mandat fiduciaire. La société ne fera pas appel au public pour obtenir des fonds en dépôts. La société a également pour but l'acquisition, l'administration et la vente de participations dans toutes sociétés suisses et étrangères à but exclusivement […]Source : Zefix
Location and opening hours
rue de la Madeleine 13, 1204 Genève · Open in Google Maps

| Monday | 09:00–18:30 |
|---|---|
| Tuesday | 09:00–18:30 |
| Wednesday | 09:00–18:30 |
| Thursday | 09:00–18:30 |
| Friday | 09:00–18:30 |
| Saturday | Closed |
| Sunday | Closed |
Source : Google Maps, 17 October 2026
Sources
- FINMA — list of authorised institutions (16 October 2026)
- Commercial register (Zefix)
- Google Maps listing (17 October 2026)
- blackoak.ch/ (17 October 2026)
- blackoak.ch/wealth-management/ (17 October 2026)
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