Esi Mensah is a Senior Case Officer within the Freedom of Information & Transparency Directorate at the Information Commissioner’s Office (ICO). She leads investigations into how public authorities manage information requests, ensuring compliance and promoting transparency across the public sector. Esi previously worked in the Public Advice Data Protection Complaints Directorate, where she handled complex data protection cases and participated in initiatives to strengthen departmental capability by mentoring and managing cohorts of case officers within the department. Before joining the ICO, Esi served as an Accredited Immigration Adviser, providing specialist guidance on immigration matters.