Taufik Hendra Kusuma

PT Starone Mitra Telekomunikasi engages in the construction and operation of fixed wireless access networks and is ultimately controlled by the Government of Qatar. The company is based in Semarang, Indonesia. PT Starone Mitra Telekomunikasi was acquired by PT Telkom Indonesia (Persero) Tbk from PT Indosat Tbk on March 13, 2012.

PT Indosat Mega Media provides Internet, multimedia and other IP based services. It offers business solutions, such as high speed/dedicated Internet, bandwidth on-demand, IM2 broadband Internet services; VSAT-IP; IP-VPN and IM2 community services. The company is headquartered in Jakarta, Indonesia.

PT Waskita Toll Road engages in construction and management of toll roads and highways. The company was founded in June 2014 and is headquartered in Jakarta, Indonesia.

PT HK Realtindo engages in the real estate and property development business. Its projects include Amethyst Tower, H Resident MT Haryono, H Tower Rasuna Said, Olympic Residence Sentul, HAKA Hotel, Kubikahomy, and H Mansion Pejaten. The company was founded on May 10, 2010 and is headquartered in Jakarta, Indonesia.