YTL Corporation Berhad operates as an integrated infrastructure developer. It generates, transmits, and distributes electricity through gas, solar, and coal fired power plants; operates and maintains power stations; manufactures clinker, cement, and ready-mixed concrete; deals, manages, invests, leases, and develops residential and commercial properties; owns, operates, and manages hotels and resorts; owns real estate investment trusts; and trades in furniture, local handicrafts, paintings and accessories, florists, confectioneries, gifts, building and construction materials, mechanical and electrical equipment, aggregates, and fuel oil. It also provides securities, project management, financial, treasury, secretarial, administrative and technical support, consulting, advisory, property fund management, education, potable water, wastewater, water and food waste treatment, passengers carriage, park management, air ticketing, commercial trading, air carriers, advertising content, mobile internet, software applications, cloud-based technology, 4G and 5G, wired and wireless broadband internet access, computer networking, and telecommunication towers and related services; leasing, hire purchase, and credit services; and information technology hardware and software systems. It charters yachts and vessels, aircrafts, helicopters, ships, and vehicles; leases tank; develops, operates, and markets data centers; retails fashion apparels and accessories; cultivates palm oil; breeds, wholesales, retails, and distributes koi fish; rents motor vehicles; provides and manages loyalty programs and rewards management systems; trades in and rents transportable cabins and wood-based products; operates food and beverage outlets; handles construction waste materials; and processes digital payments via e-money platform. The company was founded in 1955 and is based in Kuala Lumpur, Malaysia.