Since its commencement in 1984, DIALOG has grown into one of Malaysia’s leading integrated specialist technical services providers to the oil, gas and petrochemical industry. The services provided range from upstream to downstream activities encompassing:

	Centralised Tankage Facility Services,
	Specialist Products and Services,
	Catalyst Handling Services,
	Plant Maintenance,
	Engineering & Construction and
	Fabrication.

Based in Kuala Lumpur, with offices and facilities in Malaysia, Singapore, Thailand, Indonesia, Vietnam, China, Hong Kong, Australia, Saudi Arabia, United Kingdom and USA, DIALOG has business interests and customers throughout the Asia Pacific region, the Middle East, Europe and USA. Among its customers are multi-national oil majors, national oil companies as well as multi-national engineering and construction firms.

On 6 May 1996, DIALOG was listed on the Second Board of the Kuala Lumpur Stock Exchange (KLSE) under the sector of Trading/ Services. Four years later on 21 March 2000, DIALOG was transferred to the Main Board of the KLSE [now known as Bursa Malaysia Securities Berhad] and on 22 April 2002, was included as a component stock of the Kuala Lumpur Composite Index.