Brandbeveiliging Marlier, trading as All Fire Security, holds BOSEC certificate B-9396-FD and covers an unusually complete range for a firm of six to twenty people: conventional, addressable and wireless fire detection, gas detection, kitchen and server-room suppression, emergency lighting and signage, smoke and heat extraction, fire doors, penetration seals, training and evacuation planning. It works from Mouscron on the French border and has been in fire protection for more than twenty years.