Doddy Sumantyawan Soedaryo

Part of PT Baramulti Suksessarana Tbk, PT Muara Alam Sejahtera is a coal mining company based in Lahat, Indonesia. Established in 2004, the Indonesian company is a subsidiary of Baramulti Group and is well-known for its MAS coal product, which is widely used for large-scale power generation and by factories and manufacturing companies in both domestic and overseas markets. The company is committed to sustainability principles and has initiatives focused on four main aspects\: economy, health, education, and environment. PT Muara Alam Sejahtera has a competitive and dynamic team of professionals who strive to make significant contributions to the surrounding areas and create a harmonious synergy of socio-economic growth.

PT Baramulti Sugih Sentosa provides coal mining services. It also supplies coal. The firm serves the mining and metals industry. The company is headquartered in Jakarta, Indonesia.