Shamsul bin Saad

Daya Materials Bhd. operates as an investment holding company. The firm engages in the provision of management services. It operates through the following segments: Oil and Gas, Technical Services and Others. The Oil and Gas segment engages in the supply of specialty chemicals and catalysts, provision of heavy machineries and related manpower services, maintenance services for air-conditioning and ventilation system and specialized oilfield services in pipe recovery, well intervention and diagnostic, sand management and production enhancement to the oil and gas industry. The Technical Services segment offers services in the industrial, commercial and residential construction and office maintenance. The Others segment includes the investment holding and other non-core businesses. The company was founded in 1994 and is headquartered in Kuala Lumpur, Malaysia.

Intra Oil Services Bhd. provides off shore supporting services such as anchor handling, towing and supply for drilling ships to the oil and gas industry. It also offers marine support services for the oil and gas industry such as exploration, appraisal, development, production, maintenance and abandonment phases of the oil and gas project cycle. The company was founded in 1980 and is headquartered in Kuala Lumpur, Malaysia

Oakwell Industries Sdn. The private company is based in Petaling Jaya, Malaysia. Bhd. is a Malaysian company that trades and services engineering parts.

Part of Ekopintar Sdn. The private company is based in Kuala Lumpur, Malaysia. Bhd., Daya Secadyme Sdn. Bhd. is a Malaysian company that engages in manufacturing and distribution of specialty chemicals. Daya Secadyme Sdn. from Propel Global Bhd. on November 03, 2023 for $3.53 million. The CEO of the company is Mazlin bin Mohammed Junid. was acquired by Hextar Kimia Sdn.

Daya Proffscorp Sdn. Bhd. engages in the provision of heavy equipment leasing services. It offers lorries, forklifts, and heavy machineries for loading and unloading, tally services, and general trading. The company was founded on August 24, 1988 and is headquartered in Malaysia.

Part of Shell Plc, Sarawak Shell Bhd. The private company is based in Sarawak, Malaysia. is a Malaysian company that provides oil and gas services. Iain John Lo has been the CEO of the company since 2012.