WHO'S interested in the 51 percent share in Kaltim Prima Coal (KPC) that should in fact have been divested seven years ago? What are they really like? Are they suitable, bona fide and responsible? Here are the four prospective investors, with their respective strengths and weaknesses:

1. PT Intan Bumi Inti Pradana

On paper, PT Intan Bumi Inti Pradana will work with a company belonging to the Provincial Government of East Kalimantan—