AUM
$3.5B+ (estimated based on principal net worth)
Principals
3
Principal Net Worth
$3.5B
Data Flags
Japan's #18 richest (Forbes); Otsuka Corporation (NOT Otsuka Pharmaceutical); 1.1T yen revenue
Otsuka Family Office
SFOHigh ConfidenceTokyo, Japan
Last verified: Jan 16, 2026
Details
- Source of Wealth
- Technology/IT Services
- Assets Under Management
- $3.5B+ (estimated based on principal net worth)
- Source File
- research/organizations/otsuka-family-office.md
- UID
- fo-otsuka-family-office
Also Known As
Yuji Otsuka Family OfficeOtsuka CapitalOtsuka Shokai Family Holdings
Principals (3)
Related Entities (2)
Relationship Strength
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Sources (5)
- https://www.forbes.com/profile/yuji-otsuka/
- https://www.forbes.com/lists/japan-billionaires/
- https://www.otsuka-shokai.co.jp/english/corporate/about/media/20250425-otsuka-corporation.pdf
- https://www.dnb.com/business-directory/company-profiles.otsuka_corporation.cd0c94d13dbc182ef1700ed139b05f3e.html
- https://en.wikipedia.org/wiki/List_of_Japanese_people_by_net_worth
Changelog
- 2026-01-16Verification upgrade to High - confirmed net worth via Forbes Japan #18 ($3.45B), Forbes #1072, CEOWORLD ($3.4B); 3+ sources verified
- 2026-01-16Added principal biography, clarified Otsuka Corporation vs Otsuka Holdings distinction, updated net worth, added company financial data
- 2026-01-15Auto-generated from principal Yuji Otsuka