A Saint-Eustache firm, north-west of Montreal, working since 1975 on special-hazard fire protection — the risks that a sprinkler system is the wrong answer to, where the asset being protected is a process, a data hall or specialised equipment rather than a conventional building. It works alongside professional societies, listing and approval organisations and code officials, which is the practical way a special-hazard design gets accepted in a jurisdiction that has no prescriptive rule for it. Also trades as Holifsa Inc.