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AUM

$5-6B (estimated based on net worth)

Principals

2

Principal Net Worth

$4.9B

Data Flags

Indonesian nickel mining billionaire; Harita Group

Sarwono Family Office

SFOHigh Confidence

Jakarta, Indonesia

Last verified: Jan 17, 2026

Details

Website
Unknown
Source of Wealth
Metals & Mining (Nickel)
Assets Under Management
$5-6B (estimated based on net worth)
Source File
research/organizations/sarwono-family-office.md
UID
fo-sarwono-family-office

Also Known As

Lim Hariyanto Wijaya Sarwono Family OfficeSarwono CapitalHarita Family Office

Principals (2)

Lim Hariyanto Wijaya SarwonoFounder, Harita Group; PrincipalOWNS
$4.9B
TBD-OWNS

Related Entities (3)

Harita GroupSubsidiary

Nickel mining and processing conglomerate

Offshore entitiesSubsidiary

Various (per ICIJ records)

PT Trimegah Bangun PersadaSubsidiary

Nickel operations

Relationship Strength

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Sources (4)

Changelog

  • 2026-01-17Upgraded to High confidence; verified net worth $4.9B via Forbes Indonesia 2025 + Forbes Global Billionaires
  • 2026-01-16Enriched with biography, Harita Group detail, nickel industry context
  • 2026-01-15Auto-generated from principal Lim Hariyanto Wijaya Sarwono

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