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Thai Union Group

Founded in 1977, Thai Union Group (Thai Union) is a seafood processor and manufacturer. The company initially focused on the production of canned tuna. In 1994, it went public and has since expanded its operations, becoming one of the largest global producers of processed tuna, shrimp, and salmon. Thai Union does not own fishing vessels or aquaculture facilities but is active on four continents through its large subsidiary network and operates 14 production facilities in 11 countries. The company has a wide portfolio of shelf-stable, chilled, and frozen food brands, including Chicken of the Sea, John West, Petit Navire, and Mareblu. In 2020, the Group began investing in innovative food-tech startups, with a focus on alternative protein, functional nutrition, and value chain technology.

Ranking position
#31 /350
Total score
39.4 /100
Measurement area Score (0-100) Rank (0-350)

Governance and strategy

#1 58.4 /100 #9


#1 48.8 /100 #10


#1 12.8 /100 #140

Social inclusion

#1 50.3 /100 #24
Indicates the score for the top performing company.
Animal proteins #6
Food and beverage manufacturers/processors #25

Leading practices

Risks and opportunities

See results for

  1. 2021

More about the company

Mueang Samut Sakhon, Thailand
Group revenue USD
Ownership structure
Publicly listed
Number of employees

This company is part of the SDG2000, the 2,000 most influential companies

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