IndoSterling Capital is a Private Equity / investment holding company with multi-sectoral investment portfolio in Financials / Capital Markets, Technology, Media, Consumer goods, Retail & Distribution sectors.

PT. IndoSterling Aset Manajemen is an Asset Management company, licensed and operating under the supervision of Otoritas Jasa Keuangan ( OJK, Monetary Authority of Indonesia ).

IndoSterling Forma Publika (“Keystone Advisory”) is a strategic communications advisory firm that focuses on providing strategic counsel and technical implementations to individuals and institutions from diverse backgrounds.As part of IndoSterling Group, Keystone Advisory is well supported by various specialistswith in-depth understanding of Indonesia’s social, economic, political and culturalenvironment. Keystone Advisory helps clients to comprehend the stakeholder… Show more IndoSterling Forma Publika (“Keystone Advisory”) is a strategic communications advisory firm that focuses on providing strategic counsel and technical implementations to individuals and institutions from diverse backgrounds.As part of IndoSterling Group, Keystone Advisory is well supported by various specialistswith in-depth understanding of Indonesia’s social, economic, political and culturalenvironment. Keystone Advisory helps clients to comprehend the stakeholder, business and regulatorylandscape in Indonesia as well as build clients’ reputation while at the same time, navigateall the issues and challenges found along the way. Show less

IndoSterling Citra Corpora (“iRadar”) is an Investor Relations advisory practice assisting IDX listed companies by providing a full range of investor relations services such as investor targeting & marketing (sell side analyst engagement & institutional investors’ outreach), investor days (conferences & roadshows), assisting with the development of IR infrastructure and provision of up to date market intelligence.Our goal is to create and implement an effective Investor Relations (IR)… Show more IndoSterling Citra Corpora (“iRadar”) is an Investor Relations advisory practice assisting IDX listed companies by providing a full range of investor relations services such as investor targeting & marketing (sell side analyst engagement & institutional investors’ outreach), investor days (conferences & roadshows), assisting with the development of IR infrastructure and provision of up to date market intelligence.Our goal is to create and implement an effective Investor Relations (IR) function which is a critical element in differentiating your company’s unique characteristics, strategies and financial performance that will play an important role in increasing brand awareness, reputation and in turn maximizing market capitalization among all audiences including media, investment community and shareholders. Show less

PT. IndoSterling Technomedia is now listed in IDX, ticker code : TECH.IJ. PT. IndoSterling Technomedia is IndoSterling Group's Technology Portfolio Holding Company. Here, we develop various B2B solutions and we have successfully launched a number of B2B platforms catering to enterprise class tier one clients.PT. IndoSterling Technomedia is also a leading #BIGDATA & #MACHINE-LEARNING enabler in Indonesia.

Otopedia.com is one of the largest automotive website in Indonesia. Otopedia.com provides FREE automotive listing service for individuals as well as automotive showroom. Thousands of cars are listed in the database, and updated daily. Listings can be sorted by city, brand, models, production year, price range.

IndoSterling Wahana Boga was IndoSterling Group’s Food & Beverage holding company. We launched our first brand & first outlet BAKMITOPIA in December 2016 and by March 2019, Bakmitopia already has presence through 40 outlets in Jakarta Metropolitan & Bandung.

Nominated as a Director of Indonesia Stock Exchange

September 2009, William is appointed as a member of Disciplinary Committee at Indonesia Stock Exchange (IDX). William served his tenure in IDX's Disciplinary Committee until August 2011.

PT. CIMB Securities Indonesia is one of the largest securities companies in Indonesia, dealing in Equity Trading and Investment Banking.I implemented one of the most strategically intuitive expansion drive at CIMB Securities Indonesia during the market melt-down in 2009 by agressively expanding distribution channel and establishing 6 new branches and grew headcount by almost 400% in the course of 1,5 years.CIMB Securities Indonesia was awarded Best Securities (Top Value Broker)… Show more PT. CIMB Securities Indonesia is one of the largest securities companies in Indonesia, dealing in Equity Trading and Investment Banking.I implemented one of the most strategically intuitive expansion drive at CIMB Securities Indonesia during the market melt-down in 2009 by agressively expanding distribution channel and establishing 6 new branches and grew headcount by almost 400% in the course of 1,5 years.CIMB Securities Indonesia was awarded Best Securities (Top Value Broker) by Investor Magazine in 2009 & 2010. Show less

PT. Valbury Asia Securities is one of Indonesia's largest securities house, with 25 branches spread across 19 cities in Indonesia. As Managing Director, I oversaw the whole operation of the firm. Key areas of strategic milestones are as follows:(i) the implementation of prudent risk management strategies & policies which allowed Valbury to weather one of the most tumultous period in the market unscathed,(ii) the revamping of compensation policies as a pre-requisite for a… Show more PT. Valbury Asia Securities is one of Indonesia's largest securities house, with 25 branches spread across 19 cities in Indonesia. As Managing Director, I oversaw the whole operation of the firm. Key areas of strategic milestones are as follows:(i) the implementation of prudent risk management strategies & policies which allowed Valbury to weather one of the most tumultous period in the market unscathed,(ii) the revamping of compensation policies as a pre-requisite for a stream-lined and efficient operational framework allowing the firm to embark on new paths towards further growth,(iii) the establishment of Indonesia's first socially-inclined mutual fund, Reksadana Valbury Inklusi which was launched & inaugurated by President Susilo Bambang Yudhoyono at Istana Negara in December 2007. 50% of the management fee derived from Reksadana Valbury Inklusi to be donated to Yayasan Penyandang Cacat Indonesia (Indonesia's Foundation for The Disabled). Show less

BeritaSaham.com was one of Indonesia's first capital markets portal. It had breaking news section, a very robust discussion forum and possibly the most widely read financial newsletter for Indonesia capital markets. Within less than one year since it's inception, BeritaSaham.com's Daily Newsletter reached a readership base of more than 100,000 (one hundred thousand) readers, comprising investors & financial market professionals in Indonesia, Singapore, Hongkong, UK, USA and others… Show more BeritaSaham.com was one of Indonesia's first capital markets portal. It had breaking news section, a very robust discussion forum and possibly the most widely read financial newsletter for Indonesia capital markets. Within less than one year since it's inception, BeritaSaham.com's Daily Newsletter reached a readership base of more than 100,000 (one hundred thousand) readers, comprising investors & financial market professionals in Indonesia, Singapore, Hongkong, UK, USA and others. BeritaSaham.com WAS ACQUIRED by IndoExchange.com in 2000. Show less