A fire and explosion consultancy founded in 1993 that fields seven öffentlich bestellte und vereidigte Sachverständige appointed by the IHK Region Stuttgart and the IHK Südthüringen. Matthias Pfeifer and Christiane Magnusson are both sworn specifically for the Sachgebiet Brand- und Explosionsursachen, alongside founder Dr.-Ing. Henry Portz, who is appointed for preventive fire protection, fire fighting, explosion protection and cause investigation and sits on the federal examining board for fire-cause experts. More than twenty engineers and specialists work from three offices, producing cause reports for courts, prosecutors and insurers.