Syarikat Kemajuan Perumahan Negara Sdn Bhd (89870-U) 10th Floor, Yeoh Tiong Lay Plaza 55, Jalan Bukit Bintang 55100 Kuala Lumpur, Malaysia. Tel: +603 - 2143 3000 / 40410822 Fax: +603 - 2143 3192 Email: clloo@ytl.com.my

YTL Corporation Berhad is one of Malaysia's foremost integrated infrastructure development companies, having grown and developed along with the country. As a modest construction start-up company in 1955, YTL's first project was to help the British build ammunition depots and garrisons to help fight the communist insurgence. During the nation's formative years, YTL progressed alongside the country, answering the need for public sector expansion and institutional buildings. The town halls of the Petaling Jaya Municipal Council and Klang, are examples of YTL's early involvement in the nation's progress.

In the 1970's, YTL expanded into more industrial development projects, building steel mills, textile factories and educational facilities.

YTL also brought its expertise to the rural areas of the country, with a variety of agricultural projects. In the 1980's, YTL moved on to build many high-rise offices, including the Citibank, Malaysia Airlines and UMBC buildings; distinctive structures that are now conspicuous landmarks on the Kuala Lumpur skyline. In 1990's, the company answered the country's need for a comprehensive rural healthcare network, helping the Government implement its "Nucleus Concept" hospitals.