The enquiry was from an engineering company who had made a one off, self contained, water mist fire suppression system which had turned out a success and they were considering manufacturing it. Because they had no experience of the fire safety industry they were looking for an independent fire consultant who specialised in fire suppression systems and had practical experience in all aspects to advise them.
I searched on the internet for likely candidates and hoped for a directory of some kind, which incidentally was available in the states but eventually had to go through likely candidates one by one. I also opened this thread and eventually found IFC by searching for "independent fire consultant fire suspension systems” and they were the best option.
Finally, based on previous submissions on this thread and the internet search I suggested IFC, BRE and Warrington Fire. I also made it clear caveat emptor applies but I believe this was unnecessary for an experience business, a case of teaching your grandmother to suck eggs.