Mustaza Salim

Part of Ranhill Utilities Bhd., Ranhill Bersekutu Sdn. The company is based in Kuala Lumpur, Malaysia. Bhd. is a leading Malaysian Bumiputera engineering firm established in 1973. The Malaysian company applies innovative technology and strategic thinking in all aspects of their business, delivering cost-effective solutions to their customers. The company offers services in power and industrial projects, including the development of gas-based combined cycle power plants. The company also provides consultancy services in multi-disciplinary fields and water resource and environmental projects. Ranhill Bersekutu Sdn. from Ranhill Bhd. on July 16, 2021, for $16.84 million. Arvind Menon has been the CEO of the company since 1996. was acquired by Ranhill Utilities Bhd.

SAJ Holdings Sdn. Bhd. is an integrated water supply company, involved in the full cycle of a drinking water supply system from sourcing of raw water, treatment and distribution of treated water to consumer's right up to billing and collection. SAJ Holdings also engages in the operations, maintenance, and development of water treatment, reticulation, and supporting systems. The company was founded in 2000 and is headquartered in Johor Bahru, Malaysia

Ranhill Bhd. provides engineering and construction services. Its EPC and EPCM/PMC segment provides engineering, procurement, construction services, construction management services and project management services. The company was founded in 1973 and is headquartered in Kuala Lumpur, Malaysia.

Bumi Hiway M Sdn. The private company is based in Petaling Jaya, Malaysia. Bhd. is an investment holding Malaysian company.

Senai Desaru Expressway Bhd. offers designs, constructs and manages bridges. It works for this project involves the engineering and construction of interchanges, intersection, toll plazas, Rest & Service Areas and also the landmark bridge across Sg Johor. The company is headquartered in Ulu Tiram, Malaysia.