About us

Nick Nielsen
- Director
Nick is an award-winning entrepreneur, facilitator, trainer and coach, with well over fifteen years’ experience of leading and supporting organisations in …
About Nick
Richard Wilson
- Director
Rich is a policy analyst, entrepreneur and facilitator. He is a people power specialist with 20 years’ experience of strengthening democracy, …
About Richard
Helen Fisher
Helen is an associate of Osca, specialising in evaluation and research. She has more than 12 years experience in the world …
About Helen
Genevieve Maitland Hudson
Gen is a researcher, evaluator and project designer. She has wide-ranging experience of academic and social research. For the last six …
About Genevieve
Douglas Hing
Dr Douglas Hing is a General Practitioner in South West London with a background in Coaching, Education and Management. He is …
About Douglas
Charlotte Whittaker
Charlotte is an Osca associate specialising in social enterprise, health and social care and programme development. She supports Osca’s role as …
About Charlotte
Jane Mansour
Jane Mansour is an independent policy consultant. She has a rich and varied combination of international operational, research, evaluation and policy …
About Jane
Emma Kernahan
Emma is a support worker specialising in financial capability, with 15 years’ experience of working closely with people with complex needs, …
About EmmaWhat our Clients think
“Osca have made a huge contribution to our thinking and practice. And their generosity with their time and expertise will always be appreciated.”
“Osca have truly great facilitators, balancing gravitas with a human touch. They demand your attention and take you on often life changing journeys.”
“Osca have that rare gift of being able to balance a deep understanding of his subject – whilst always prioritising practical on the ground impact.”
Our skills
Our core skills lie across three areas that are rarely brought together for social impact:
Why Choose Us?
- People
- Data
- Systems
We are as interested in people as we are in measurement and analysis. No social impact, leadership or organisational change process will be effective without understanding and commitment from those involved. We always design approaches that build on and develop people’s strengths and work for them not against them.