South East Asia Top 1,000 Companies List by Market Cap in August 2026

PTT Global Chemical Public Company is a Petrochemical company. It is comprised of diversified and comprehensive petrochemical businesses including manufacturing and distribution of upstream, intermediate and downstream petrochemical products. The company products are can be converted into other chemical products and serve as basic feedstock for downstream industries such as packaging, apparel, communications and electronic equipment, electrical appliances, vehicles, construction materials, engineering based plastics, agricultural equipment and much more.

HONG LEONG FINANCIAL GROUP BERHAD is a banking and financial services holding company. The headquarters is in China.

Kulicke and Soffa Industries designs, manufactures and sells capital equipment and tools used to assemble semiconductor devices, including integrated circuits (“ICs”), high and low powered discrete devices, light-emitting diodes (“LEDs”), and power modules. In addition, they have a portfolio of equipment that is used to assemble components onto electronic circuit boards. Headquarters is in Singapore.

As of October 2020, they had 2,544 regular full-time employees and 292 temporary workers worldwide.

Ayala Corporation is the oldest and one of the largest conglomerates in the Philippines with core interests in real estate, banking, telecommunications, and power. It also has portfolio investments in various industries including water, industrial technologies, infrastructure, health, and education. Headquarters is in Philippines.

Core Business units of Ayala Corporation are AyalaLand, BPI, Globe.

Vietnam Dairy Products offers packaged dairy products. Headquarters is in Vietnam.