TH Company

Equipment for Marine and Natural-Resource Industries

Founded in 1966, TH Company is an international industrial business that designs, manufactures, markets, and services equipment and facilities for processing natural resources. Its main sectors include fishing, mining, industrial minerals, aggregates, and other industries that process solids.

The company operates two proprietary brands: Marco, focused on fishing equipment, deck machinery, and hydraulic systems for the fishing and marine industries; and TH, focused on technology solutions and process-engineering services for mining and related sectors.

Locations and Structure

TH Company has locations in North America, South America, India, and China, along with an international partner network that enables it to operate in more than 25 countries and provide service across all five continents. Its main headquarters are in Munguía, Biscay, Spain.

Representative Projects

• Deck equipment and hydraulic system for the tuna seiner Camila, built by Armón Vigo shipyards for Mexican fishing company 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

• Recognition from Emakunde as a Collaborating Entity for Equality between Women and Men.
• Appointment of Transmin as sales and service agent for Australia, Southeast Asia, Canada, and the United States.
• Area Diploma from Euskalit for implementing 5S practices in Warehouse 3.
• Participation in Tailings 2026 in South Africa, focused on developments in tailings treatment.

Contact

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