Trevor Bradley joined the Institute as a staff member in 2002 and became a permanent member in 2004.

Trevor was contracted by the Institute of Criminology at Victoria University of Wellington to develop the Victoria Police Education Programme (VPEP). In addition, he co-wrote the course materials for the programme in 2000/2001. Trevor was a VPEP course coordinator from 2001 to 2006.

Trevor coordinated Crim211 - the introductory course in the criminology programme for many years and in 2015 developed a new introductory course for 100 level - Crim111.- that replaced Crim211.