•    Engineer (specializing in Fire Safety)
•    Forensic expert (specializing in Forensic Investigations)
•    Expert specializing in remodelling of fire initiation and development processes and authorised to conduct forensic investigations on his own as a state forensic expert
•    Expert specializing in the use of field instrumental methods and technical aids in fire investigations
•    Expert who has passed qualification tests as an official authorised to conduct independent fire risk assessments
•    Expert specializing in the detection and classification of fire initiators when studying the object of fire investigations