Kirana Widjaya

PT Intracawood Manufacturing is an Indonesian company that manufactures plywood products. The private company is based in Jakarta, Indonesia. Siti Hartati Tjakra Murdaya has been the CEO of the company since 1988.

PT Central Cipta Murdaya is a private company based in Jakarta Pusat, Indonesia. It manufactures palm oils and has subsidiaries in Indonesia. The CEOs of the Indonesian company are Karuna Murdaya and Siti Hartati Tjakra Murdaya.

PT Jakarta Land operates as a real estate developer. It offers property management, technology and maintenance, and security services. The company was founded by Shing Pee Tao in 1972 and is headquartered in Jakarta, Indonesia.

Part of Balfour Beatty Plc, PT Balfour Beatty Sakti Indonesia is a multidiscipline construction and engineering contractor based in Bintaro, Indonesia. The Indonesian company offers expertise and technical services in civil, mechanical, and electrical engineering and construction in various sectors such as power plant, overhead transmission lines, substation, industrial, building, and infrastructure. The Central Cipta Murdaya Group is a diversified enterprise with successful businesses in property, engineering and construction, trading, information technology, heavy equipment, natural resources, fashion retail, and manufacturing. The company's current projects include the supply and installation of foundations and towers for 500 KV OHTL Tanjung Jati B-TX, Ungaran-Pedan, Central Java, and 275 KV overhead transmission lines Payakumbuh-Padang Sidempuan Sumatera. Founded in 1974, the company was built upon the partnership of Central Cipta Murdaya Group and Balfour Beatty Group.

PT Jakarta International Expo is an international expo and convention center located in Jakarta, ID. The private company's venue is strategically located and equipped with high specifications to create memorable moments for their clients. The Indonesian company offers a full array of services to host events, including exhibitions and theater productions. Siti Hartati Tjakra Murdaya has been the CEO of the company since 2016.

PT Berca Hardayaperkasa provides information technology services. The private company is based in Jakarta, Indonesia.