Evelyn Hernandez

Evelyn is the Head of Members at CoST leading the technical assistance, capacity building services and supporting the design and implementation of CoST programmes globally. Evelyn previously served as CoST …

Justine Wharton

Justine Wharton joined CoST as our Head of Advocacy & Communications in January 2025. She brings a wealth of senior leadership experience across communications, strategic partnerships, advocacy, politics and strategy …

Hamish Goldie-Scot

As CoST Technical Adviser, Hamish supports current and prospective CoST activities, particularly in Africa and Asia.  This entails engagement with interested parties in government, the private sector and civil society …

Therese Bateson

Therese is our Senior Finance Manager.  She has a background in charity finance with a focus on International Development and spent several years working overseas.

Olive Kabatwairwe

Olive Kabatwairwe is the Africa Regional Manager and Learning Lead for CoST International. She has over a decade of experience in gender, development and governance work across various disciplines majorly, …