AUM
Estimated $4B (based on net worth)
Principals
3
Principal Net Worth
$4.3B
Data Flags
Italian fashion mogul, Diesel founder, OTB Group
Rosso Family Office
SFOHigh ConfidenceBreganze, Italy
Last verified: Jan 17, 2026
Details
- Website
- Unknown
- Source of Wealth
- Fashion & Retail (Diesel, OTB Group)
- Assets Under Management
- Estimated $4B (based on net worth)
- Source File
- research/organizations/rosso-family-office.md
- UID
- fo-rosso-family-office
Also Known As
Renzo Rosso Family OfficeRosso CapitalOTB Family OfficeDiesel Family Office
Principals (3)
Team Members (1)
Related Entities (8)
Brave KidSubsidiary
Children's fashion
DieselSubsidiary
Denim and lifestyle brand
Jil SanderSubsidiary
German fashion brand
Maison MargielaSubsidiary
High fashion house
MarniSubsidiary
Italian fashion brand
OTB FoundationFoundation
Philanthropic arm
OTB Group (Only The Brave)Subsidiary
Fashion holding company
Viktor&RolfSubsidiary
Dutch fashion house
Relationship Strength
Loading relationships...
Sources (5)
- https://www.forbes.com/profile/renzo-rosso/
- https://www.celebritynetworth.com/richest-businessmen/ceos/renzo-rosso-net-worth/
- https://www.luxuryinvestmentmagazine.com/portrait/renzo-rosso-diesel-pure-made-in-italy/
- https://www.alux.com/networth/renzo-rosso/
- https://www.businessinsider.com/fabulous-life-of-diesel-founder-renzo-rosso-2016-9
Changelog
- 2026-01-17UPGRADED to High confidence; Forbes #948 ($4.3B) + Wikipedia/Celebrity Net Worth confirm; 2+ independent sources verified
- 2026-01-16Enriched with biography, born September 15 1955, Diesel founding (1978), OTB portfolio brands, partner Arianna Alessi, OTB Foundation, updated net worth to $3.5-3.9B, updated confidence to Medium
- 2026-01-15Auto-generated from principal Renzo Rosso & family