Our people

Executive Board

Dr. Sam Muller

Prof. Dr. Maurits Barendrecht
Research Director

Ellen Tacoma
Director Justice Accelerator

Core Team

Richard Berkenbosch
Financial Controller

Nathalie Dijkman
Justice Sector Advisor

Tobijn de Graauw
Director Justice Leadership Group

Dr. Martin Gramatikov
Director Measuring Justice

Tabitha Gumbs
Human Resources Specialist

Borja Gutierrez
Customer Journey Expert

Evelien van Hoeve
Executive Secretary

Nadja Kernchen
Research Assistant

Martijn Kind
Junior Quantitative Justice Data Analyst

Paulina Kozlowska
Communications Coordinator, Graphic Designer

Toa Maes
Project Officer

Dr. Rodrigo Nunez
Justice Sector Advisor

Sandra van der Pal
Innovation Acceleration Agent

Guus de Ruyter
Project Manager

Connor Sattely
Business Accelerator Agent

Tim Verheij
Research Assistant

Eirin Sundby
Research Assistant

Wilfried De Wever

Dr. Kavita Heijstek Ziemann
Senior Justice Sector Advisor

Regional agents

Over the years we have built a strong working relationships with the consultants below. These consultants are experienced and work closely together with our clients and partners in the various sectors.

Prince Anim
Innovating Justice Agent, Ghana

Olufunbi Falayi
Innovating Justice Agent, West Africa

Ahmed Farah
Innovating Justice Agent, Kenya

Dmitry Foremnyi
Innovating Justice Agent, Ukraine

Roger El Khoury
Senior Justice Sector Advisor, HiiL Representative in the Arab Countries

Rachel Kyomuhendo
Office Manager Uganda

Themba Mahleka
Innovating Justice Agent, South Africa

Brian Ndyaguma
Innovating Justice Agent, Uganda

Richard Muganzi Nsumba
Programme Manager Uganda

Adam Oxford
Innovating Justice Agent, Southern Africa

Our Young Talents - Interns

Pamela Carslake
Grace Ellis
Putri Emelli
Anna Kovacs
Klaudia Prodani