A licensed private investigation bureau (POB nr. 1449) in Tilburg whose core activity is fire-cause investigation for co-insurers, exchange brokers, courts and the bar, using a documented scientific methodology, 360° imaging and drone survey. C.H.M. van Dongen is a NIVRE Register-Expert in the Toedrachtonderzoek branch under register number 05/1862 and R.P.M. van de Kerkhof under 15/2989, both verifiable in the public NIVRE register. The firm also states in-house fire investigators certified by the International Association of Arson Investigators at Fire Investigation Technician grade.