Grupo Mayo

Grupo Mayo is an Argentinian manufacturer and supplier of electrical transformers, eucalyptus poles, and various electrical materials, with over 50 years of experience. The company designs and manufactures its transformers in three production plants featuring advanced technology and a highly qualified professional team. Grupo Mayo offers a wide range of transformers and equipment for diverse applications, including rural (monoposte), distribution, power, subtransmission, dry/encapsulated, and well transformers, available in copper or aluminum. The transformer unit is certified under ISO 9001 for Quality Management and ISO 14001 for Environmental Management, ensuring efficient, safe, and environmentally responsible processes. Products are manufactured under national and international standards, are PCB-free, and feature innovative designs. The company's comprehensive management policy underscores its commitment to continuous improvement, sustainability, and customer satisfaction.