AUM
Not disclosed
Principals
5
Principal Net Worth
$5.0B
Data Flags
Rapidly rising wealth from Amman Mineral IPO (2023); #13 Indonesia's 50 Richest 2025
Projosasmito Family Office
SFOHigh ConfidenceJakarta, Indonesia
Last verified: Jan 16, 2026
Details
- Website
- Unknown
- Source of Wealth
- Metals & Mining (Amman Mineral - copper, gold)
- Assets Under Management
- Not disclosed
- Source File
- research/organizations/projosasmito-family-office.md
- UID
- fo-projosasmito-family-office
Also Known As
Agoes Projosasmito Family OfficeArgos Family Office (potentially)AMMN Family Holdings
Principals (5)
Team Members (7)
Related Entities (4)
Relationship Strength
Loading relationships...
Sources (5)
- https://www.forbes.com/profile/agoes-projosasmito/
- https://www.bumiresourcesminerals.com/board-of-directors/
- https://jakartaglobe.id/business/agoes-projosasmito-surges-into-top-five-of-indonesias-richest-list
- https://www.bloomberg.com/profile/person/22941501
- https://portersfiveforce.com/blogs/owners/amman-mineral
Changelog
- 2026-01-16VERIFICATION - Upgraded to High confidence; multi-source net worth (Forbes $5B + Yahoo Finance $6.5B + Tempo $4.5B); wealth volatile with AMMN stock
- 2026-01-16Enriched with biography, education, Amman Mineral details, wealth growth
- 2026-01-15Auto-generated from principal Agoes Projosasmito