KALLA has a strong commitment to contribute to the nation in the future by presenting a business portfolio in the field of Renewable Energy.

PT. Malea Energi, is a KALLA business unit and part of the KALLA Energy business portfolio which has completed its construction with a capacity of 2x45 MW. Located in Tana Toraja Regency, South Sulawesi Province, Malea Energy has been operating commercially in 2021 with a total commitment of energy sold to PLN of 474 GWH.

The advantage of Malea Energy is that it is the first hydropower plant in Indonesia that uses an ACSC (Air Cushion Surge Chamber) type surge tank. In addition, this project work is carried out by PT. Bukaka Teknik Utama as the main contractor, labor and experts starting from planning, design and construction in the hydropower development project is carried out entirely by the Indonesian people. The 90 MW Malea hydropower plant was officially inaugurated by the President of the Republic of Indonesia, Joko Widodo, which was symbolically marked by a procession of pressing the siren button and signing the inscription on 25 February 2022.