Group We are an Equans company Home › Group Equans’ vision to serve the energy, digital, and industrial transitions aligns seamlessly with OCIS’ 90 years of experience in the field of Industrial Process Plants. Together we pledge to make tangible contributions to real-world transitions, cementing our position as leaders in the Italian industrial scenario. Equans and Bouygues Group Equans is the Bouygues Group brand for the energy and services sector. It has operations in twenty countries and employs over 90,000 highly skilled people worldwide through a network of historic local brands. Read more About OCIS OCIS (Omega Concept Impianti e Sistemi) is an Italian company based in Milan and Catania, with a reputation for high expertise in Industrial Process Plants. We guarantee our customers a complete value chain from engineering and construction to operations and maintenance. Read more Compliance & ETHICS Our certifications Read more