Father José María Arizmendiarrieta | CoopPeople | CoopWiki

Association and Role within Society or Entity: Founder and Spiritual Director of the Mondragon Corporation; founder of the Escuela Politécnica Profesional (1943); and architect of the Caja Laboral Popular.
Contributions to the Cooperative Sector: Arizmendiarrieta designed, built, and operationalized the world's largest and most technologically sophisticated federation of worker cooperatives. Arriving in the poverty-stricken, war-torn Basque town of Mondragon following the Spanish Civil War, he realized that charity was insufficient for long-term recovery. He began by opening a democratic technical school funded by local micro-contributions to teach industrial engineering.
In 1956, five of his graduates established ULGOR (now Fagor), a small cooperative workshop manufacturing paraffin heaters. Under Arizmendiarrieta’s guidance, this single workshop expanded into a massive cooperative ecosystem. To insulate the movement from capital markets, he engineered the Caja Laboral Popular (a cooperative bank), a specialized social security net (Lagun Aro), and dedicated advanced research centers. He proved that heavy industrial manufacturing, technology, and global retail operations could be run efficiently while maintaining a democratic structure where workers own the assets and vote on executive salaries.
Awards and Recognitions: Declared "Venerable" by Pope Francis in 2015, the first major step toward Catholic sainthood, in explicit recognition of his heroic virtue in organizing cooperative labor networks. His life and structural models are studied globally as the gold standard of worker-owned cooperatives.