Key Operating Subsidiaries

Name of CompanyGroup’s effective equity interestPrincipal Activities
Deleum Services Sdn. Bhd. 100%

Provision of gas turbine packages maintenance and technical services, combined heat and power plants, and production related equipment and services predominantly for the oil and gas industry.

Deleum Oilfield Services Sdn. Bhd. 100%

Provision of wireline equipment and services, integrated wellhead maintenance services, oilfield chemicals, drilling equipment and services, and other oilfield related products and services for the oil and gas industry.

Deleum Chemicals Sdn. Bhd. 100%

Development and provision of solid deposit removal solutions for enhancement of crude oil production and the supply of oilfield chemicals and services to the oil and gas industry.

Deleum Rotary Services Sdn. Bhd. 100%

Servicing, repair, and maintenance of motors, generators, transformers, pumps and valves.

Turboservices Overhaul Sdn. Bhd. 80.55% Provision of gas turbine overhaul and maintenance services.
Turboservices Sdn. Bhd. 74%

Provision of gas turbine overhaul and technical services and supply of gas turbine parts to the oil and gas industry.

Deleum Primera Sdn. Bhd. 60%

Provision of integrated corrosion, inspection and mitigation services primarily using Sponge-Jet products to the oil and gas industry.

Penaga Dresser Sdn. Bhd. 51%

Supply, repair, maintenance and installation of valves and flow regulators for the oil and gas industry.