Buma International Group (DOID) is a publicly listed company on the Indonesia Stock Exchange. Its main business is mining contractors through its subsidiaries, PT. Bukit Makmur Mandiri Utama (BUMA) and BUMA Australia Pty Ltd are leading mining contractors in their respective geographies. In addition to the two major subsidiaries, DOID recently spun off two new entities – (1) PT Bukit Teknologi Digital (BTech) which focuses on developing AI deep learning technologies to improve operational efficiency, reduce emissions, and minimize OHS risks in mining operation; and (2) PT. BISA Ruang Nuswantara (BIRU), is a socio-enterprise aiming to reduce youth unemployment in Indonesia.







