Hartono Family Office
Robert & Michael Hartono's Single Family Office · Jakarta, Indonesia
$20B estimated AUM
AUM figures are estimates compiled from public sources. How we source our data.
About Hartono Family Office
Hartono Family Office is the Jakarta-based single family office of Robert and Michael Hartono, associated with the Djarum Group and Bank Central Asia. Established in 2016, it manages the family's capital from Jakarta, Indonesia. Assets under management are estimated by third parties at approximately $20 billion. The office's roots lie in the Hartono family's interests spanning the Djarum Group and Bank Central Asia.
Explore more of the largest single family offices.
Family office research
All articles- Exchange Funds vs. 351 ETFs: How Founder Families Diversify Without a Tax BillHow Section 721 exchange funds, Section 351 ETF seeding, charitable remainder trusts and direct indexing let founder families diversify concentrated stock, and what the IRS's September 2026 guidance changes for advisers.21 min read
- The SEC Family Office Exclusion After Archegos: What Family Offices Still DiscloseWhat Rule 202(a)(11)(G)-1 exempts and what it does not: 13F, 13D/13G after the 2023 amendments, Section 16, Form 13H, Form PF, Form SHO and withdrawn swap reporting, with Archegos as the case study.20 min read
- Raising Capital from Single Family Offices: A Field Guide for Alternatives ManagersHow single family offices actually decide, how they differ from endowments and RIAs as LPs, the Reg D, accredited investor, broker-dealer and marketing rule guardrails, and a step-by-step research and outreach process.20 min read
Frequently Asked Questions
What is Hartono Family Office?
Hartono Family Office is a single family office associated with Robert & Michael Hartono, based in Jakarta, Indonesia.
Where is Hartono Family Office located?
Hartono Family Office is based in Jakarta, Indonesia.
How much does Hartono Family Office manage?
Hartono Family Office is estimated to oversee approximately $20B in assets. As a private family office it files no public AUM disclosures, so figures are third-party estimates compiled from public sources.