Top 20 Seafood Companies in the World

Robert Gultig

18 October 2025

Top 20 Seafood Companies in the World

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Written by Robert Gultig

18 October 2025

Introduction:

The global seafood industry continues to experience growth and innovation as demand for seafood products increases worldwide. According to recent reports, the global seafood market is valued at over $120 billion, with a projected annual growth rate of 3.5% over the next five years. As consumers become more health-conscious and environmentally aware, seafood companies are adapting to meet these changing demands. Let’s take a closer look at the top 20 seafood companies in the world.

Top 20 Seafood Companies in the World:

1. Maruha Nichiro Corporation
– Market share: 6%
– Maruha Nichiro Corporation is the largest seafood company in the world, with a wide range of products including fresh and frozen seafood, processed seafood, and aquaculture products. They have a strong presence in both domestic and international markets.

2. Thai Union Group
– Market share: 5%
– Thai Union Group is a leading seafood company based in Thailand, known for its popular brands like Chicken of the Sea and John West. They are focused on sustainability and responsible sourcing practices.

3. Nippon Suisan Kaisha (Nissui)
– Market share: 4%
– Nissui is a Japanese seafood company with a diverse product portfolio that includes seafood, marine products, and processed foods. They have a strong global presence and are known for their quality and innovation.

4. Mowi
– Market share: 3%
– Mowi is a Norwegian seafood company specializing in salmon farming. They are one of the largest producers of Atlantic salmon in the world and are committed to sustainability and responsible aquaculture practices.

5. Trident Seafoods
– Market share: 2%
– Trident Seafoods is a US-based seafood company with a focus on wild-caught seafood products. They have a strong presence in the North American market and are known for their high-quality products.

6. Beijing Princess Seafood International Trading
– Market share: 2%
– Beijing Princess Seafood International Trading is a Chinese seafood company specializing in the import and export of seafood products. They have a strong presence in the Asian market and are known for their diverse product range.

7. Marine Harvest
– Market share: 1.5%
– Marine Harvest is a Norwegian seafood company specializing in salmon farming. They are one of the largest producers of Atlantic salmon in the world and are committed to sustainability and responsible aquaculture practices.

8. Camanchaca
– Market share: 1.5%
– Camanchaca is a Chilean seafood company with a focus on wild-caught seafood products. They have a strong presence in the South American market and are known for their high-quality products.

9. Dongwon Industries
– Market share: 1%
– Dongwon Industries is a South Korean seafood company with a diverse product portfolio that includes canned tuna, fresh and frozen seafood, and processed foods. They have a strong global presence and are known for their quality and innovation.

10. Kyokuyo Co., Ltd.
– Market share: 1%
– Kyokuyo Co., Ltd. is a Japanese seafood company with a focus on sustainability and responsible sourcing practices. They have a diverse product range that includes fresh and frozen seafood, processed foods, and aquaculture products.

11. High Liner Foods
– Market share: 1%
– High Liner Foods is a Canadian seafood company specializing in frozen seafood products. They have a strong presence in the North American market and are known for their high-quality products.

12. Thai Union Frozen Products
– Market share: 1%
– Thai Union Frozen Products is a Thai seafood company with a focus on sustainability and responsible sourcing practices. They have a diverse product range that includes canned tuna, frozen seafood, and processed foods.

13. Clearwater Seafoods
– Market share: 1%
– Clearwater Seafoods is a Canadian seafood company specializing in wild-caught seafood products. They have a strong presence in the North American market and are known for their high-quality products.

14. Pescanova
– Market share: 0.5%
– Pescanova is a Spanish seafood company with a focus on frozen seafood products. They have a strong presence in the European market and are known for their high-quality products.

15. Leroy Seafood Group
– Market share: 0.5%
– Leroy Seafood Group is a Norwegian seafood company specializing in salmon farming. They are one of the largest producers of Atlantic salmon in the world and are committed to sustainability and responsible aquaculture practices.

16. Tri Marine
– Market share: 0.5%
– Tri Marine is a US-based seafood company with a focus on sustainable tuna sourcing. They have a strong presence in the global market and are known for their high-quality products.

17. AquaChile
– Market share: 0.5%
– AquaChile is a Chilean seafood company with a focus on aquaculture and salmon farming. They have a strong presence in the South American market and are committed to sustainability and responsible sourcing practices.

18. Cooke Aquaculture
– Market share: 0.5%
– Cooke Aquaculture is a Canadian seafood company specializing in salmon farming. They have a strong presence in the North American market and are known for their high-quality products.

19. Orizon
– Market share: 0.5%
– Orizon is a Brazilian seafood company with a focus on aquaculture and sustainable seafood sourcing. They have a diverse product range that includes fresh and frozen seafood, processed foods, and aquaculture products.

20. Austevoll Seafood ASA
– Market share: 0.5%
– Austevoll Seafood ASA is a Norwegian seafood company with a focus on fishmeal and fish oil production. They have a strong global presence and are known for their quality and innovation.

Insights:

As the global seafood market continues to grow, companies are facing increasing pressure to adopt sustainable and responsible practices to meet consumer demands. With the rise of e-commerce and direct-to-consumer sales, seafood companies are exploring new distribution channels to reach a wider audience. In the coming years, we can expect to see more collaboration between companies and governments to address environmental challenges such as overfishing and climate change. By focusing on innovation and sustainability, seafood companies can position themselves for long-term success in the evolving market.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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