Companies in Bangkok

Indorama Ventures (IVL) is one of the world's largest petrochemical producers, focused on polyethylene terephthalate (PET) resin, the raw material for beverage bottles and food packaging, and on polyester fibers and yarns for textiles. Founded in 1975 by Aloke Lohia as a small Indonesian trading company, IVL is now headquartered in Bangkok, Thailand, employs more than 26,000 people, and operates over 140 manufacturing sites in 35 countries. IVL's integrated model spans the entire PET value chain — from PTA and MEG feedstocks to PET resin, recycled PET (rPET), and polyester fibers — making it the world's largest producer of virgin PET and a leader in recycled content. The company has invested heavily in circularity, operating one of the largest PET recycling networks on earth and supplying major beverage brands with food-grade rPET. For buyers in packaging, textiles, and consumer goods, IVL is the scale supplier of PET resin and polyester with global production footprints, consistent quality, and a strong environmental, social, and governance (ESG) story around recycling.

Thai Union Group is the world's largest seafood company, best known for its Chicken of the Sea and John West brands and as the leading producer of canned tuna globally. Founded in 1977 in Samut Sakhon, Thailand, by the Chansiri family, the company is headquartered in Bangkok, employs about 36,000 people, and generates annual revenue of roughly US$3.5 billion. Thai Union's operations span the full seafood value chain — fishing fleets, processing plants in Thailand, Vietnam, the United States, Europe, and Africa, and distribution networks reaching more than 100 countries. Its product portfolio includes canned and pouched tuna, shrimp, sardines, pet food, and ambient seafood, sold both as private label and under its own brands. For food industry buyers, Thai Union is a scale supplier of canned seafood and frozen shrimp with strong food-safety credentials: the company was one of the first in the industry to achieve full traceability and has led sustainability programs under its SeaChange initiative.

Charoen Pokphand Group, commonly known as CP Group, is Thailand's largest private conglomerate and one of Asia's most diversified business empires, spanning agribusiness, food, retail, telecommunications and property. Founded in 1921 as a seed shop in Bangkok by the Chiaravanont family, CP has grown into a global group operating in more than 20 countries with hundreds of thousands of employees. Its core agribusiness, CP Foods, is one of the world's largest producers of animal feed, poultry, pork and shrimp, with vertically integrated operations from feed mills and farms to processing plants and export distribution. The group also operates CP All (7-Eleven franchise in Thailand), True Corporation (telecom and digital), and CP Group's global food business with major operations in China, Vietnam and beyond. For B2B buyers, CP Group offers a reliable supply of feed ingredients, frozen and chilled proteins, processed foods and agricultural commodities, backed by world-class biosecurity and food-safety standards. Its scale across the protein value chain makes it a cornerstone supplier for food processors, retailers and restaurant chains across Asia.