Chairman and CEO
The first Indonesian signatory of the Bill Gates-Warren Buffett-led Giving Pledge is collaborating with Gates to fund a multimillion-dollar sustainable health initiative in Indonesia. The two successfully collaborated last year in the Global Fund to Fight Aids, Tuberculosis & Malaria, donating US$103.5 million apiece through their respective foundations. Besides healthcare, the Tahir Foundation is also active in education and legal reformation.
Net worth:US$1.8 billion