Winanto

Chief Tech/Sci/R&D Officer at PT RESOURCE ALAM INDONESIA TBK

Net worth: 4 164 $ as of 2026-06-29

51 year

41 connections

Energy Minerals

Industrial Services

Consumer Services

Profile

Winanto currently works at PT Resource Alam Indonesia Tbk, as Technical Director & Engineering Manager from 2012.
Mr. Winanto also formerly worked at PT Thiess Contractors Indonesia, as Geologist from 2005 to 2008, PT Insani Bara Perkasa, as Operations Manager from 2009 to 2011, and PT Minvest Jasatama Teknik, as Senior Geologist from 2001 to 2005.
Mr. Winanto received his undergraduate degree in 1999 from Universitas Padjadjaran.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
PT RESOURCE ALAM INDONESIA TBK 0.01%	2024-12-30	297,871 ( 0.01% )	4 164 $	2026-06-29

Winanto active positions

Companies	Position	Start
PT RESOURCE ALAM INDONESIA TBK	Chief Tech/Sci/R&D Officer	2012-03-14

All active positions of Winanto

Former positions of Winanto

Companies	Position	End
PT Insani Bara Perkasa	Chief Operating Officer	2010-12-31
PT Thiess Contractors Indonesia PT Thiess Contractors Indonesia Engineering & ConstructionIndustrial Services Part of Thiess Group Holdings Pty Ltd., PT Thiess Contractors Indonesia is a company based in Jakarta, Indonesia.	Corporate Officer/Principal	2007-12-31
PT Minvest Jasatama Teknik PT Minvest Jasatama Teknik Investment ManagersFinance Functions as a pension/retirement fund	Corporate Officer/Principal	2004-12-31

See the detail of Winanto's experience

Training of Winanto

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Winanto's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	5
PT Resource Alam Indonesia Tbk PT Resource Alam Indonesia Tbk CoalEnergy Minerals Engages in coal and high-pressure laminates	Energy Minerals
PT Thiess Contractors Indonesia PT Thiess Contractors Indonesia Engineering & ConstructionIndustrial Services Part of Thiess Group Holdings Pty Ltd., PT Thiess Contractors Indonesia is a company based in Jakarta, Indonesia.	Industrial Services
Universitas Padjadjaran Universitas Padjadjaran Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
PT Insani Bara Perkasa
PT Minvest Jasatama Teknik PT Minvest Jasatama Teknik Investment ManagersFinance Functions as a pension/retirement fund	Finance