TH Company

Industrial equipment for fishing, mining, and processing

Founded in 1966, TH Company is an international industrial business that designs, manufactures, sells, and services equipment and facilities for the fishing, mining, and other industrial processing sectors. It operates under two brands: Marco, which specializes in fishing equipment, deck machinery, and hydraulic systems for the fishing and marine industries; and TH, which focuses on technology solutions and process engineering for mining, industrial minerals, aggregates, and related sectors.

International presence

The company has locations in North America, South America, India, and China, along with a global partner network that gives it a presence in more than 25 countries and allows it to provide services worldwide. In 2026, it appointed Transmin as its sales and service agent for Australia, Southeast Asia, Canada, and the United States.

Selected projects

• Deck equipment and hydraulic system for the tuna seiner Camila, built by Armón Vigo shipyards for Mexican shipowner Pesca Azteca.
• Deck equipment and hydraulic system for the sardine seiner Cabo Verde, built by Progreso shipyards for Trimarine in Mexico.
• Deck equipment and hydraulic system for the tuna seiner Galerna III, built by Armón Gijón shipyards for Albacora.
• Deck equipment and hydraulic system for the tuna seiner Izaro, built by Zamakona shipyards for Echebastar, measuring nearly 90 meters long and 14 meters wide.
• Deck equipment, fishing machinery, and hydraulic system for the tuna seiner Galerna Lau, built by Armón Gijón shipyards for Albacora.
• A treatment plant for polymetallic tailings from concentrator plants, designed to reduce waste volume, minimize environmental risk, and recover some of the process water.

Recognition and recent activity

In 2026, Emakunde recognized the company as a Collaborating Entity for Equality between Women and Men. In 2017, Euskalit, the Basque agency for excellence, gave it an area award for its project to implement the 5S methodology in Warehouse 3. The company takes part in industry events, including Tailings 2026 in South Africa.

Contact

Headquarters: Aritz Bidea, 65, 48100 Mungia (Biscay), Spain. Phone: +34 94 674 05 00. Email: info@thsa.com.