Justine is a Senior Growth and Research Consultant at Grow Transform Belong, specialising in qualitative research, co-production, and supporting culture change across the criminal justice system through evidence-informed, relational practice.

Since joining Grow Transform Belong in 2022, she has led and contributed to national research and reform projects focused on mental health, electronic monitoring, gambling-related harms, and recovery pathways in custody. Her work includes co-designing and delivering training for prison leaders and staff, providing growth supervision for middle managers, supporting organisational culture change programmes, and co-creating international projects. She also leads GTB’s social outreach and communications, including our partnership with Portsmouth University.

Justine holds an MSc in Criminology and Criminal Psychology from the University of Portsmouth, with research focused on care, rehabilitation, and reintegration. She brings over six years’ experience from the voluntary sector, including work within a national prisoner charity and as a Consultant with Penal Reform Solutions. Her work is guided by a strong commitment to rehabilitation, reintegration, and supporting people to build healthier, more meaningful lives.