NiW is a fresh chapter for a brand with a long, successful history, Rigor. For many decades, Rigor has been the trusted consultant for all brands within Grupo Salvador Caetano. Despite offering support in a variety of areas, IT has always been our passion. It moves us and keeps us evolving and new. That's why now Rigor is NiW, your new IT partner, offering solutions, support and monitoring that switches your business to the winning side.