AUM
Estimated $1.5-2B (based on net worth)
Principals
3
Data Flags
Slovakia's richest, Penta Investments, corruption charges (contested), Central European PE
Hascak Family Office
SFOHigh ConfidenceBratislava, Slovakia
Last verified: Jan 16, 2026
Details
- Website
- https://onefamilyoffice.eu/
- Source of Wealth
- Finance & Investments (Private Equity - Penta Investments)
- Assets Under Management
- Estimated $1.5-2B (based on net worth)
- Source File
- research/organizations/hascak-family-office.md
- UID
- fo-hascak-family-office
Also Known As
Jaroslav Hascak Family OfficeHascak CapitalOne Family OfficePenta Family Office
Principals (3)
Team Members (5)
Related Entities (7)
Banking investmentsSubsidiary
Financial services
Family FoundationFoundation
Family TrustTrust
Wealth preservation vehicle
Healthcare investmentsSubsidiary
Hospital chains
One Family OfficeSubsidiary
Family wealth management
Penta InvestmentsSubsidiary
Private equity (Central Europe)
Real estate portfolioSubsidiary
London and global properties
Relationship Strength
Loading relationships...
Sources (5)
- https://en.wikipedia.org/wiki/Jaroslav_Ha%C5%A1%C4%8D%C3%A1k
- https://www.forbes.com/profile/jaroslav-hascak/
- https://www.bloomberg.com/news/articles/2020-12-02/billionaire-charged-as-slovak-premier-wages-anti-graft-crusade
- https://spectator.sme.sk/business/c/slovaks-ranking-worlds-wealthiest-people
- https://onefamilyoffice.eu/
Changelog
- 2026-01-16Enriched with biography (born 1969), Penta Investments founding, 2020 charges (contested), One Family Office, net worth update ($1.2-1.8B), updated confidence to High
- 2026-01-15Auto-generated from principal Jaroslav Hascak & family