Nnenna Onwukah

Chief of Staff

Nnenna Onwukah joined Sonata One as Chief of Staff, working closely with CEO Tim Andrews and the Senior Leadership Team to drive operational excellence, turn strategy into action, and keep the organisation aligned on its most critical priorities. She brings over 18 years of executive business support experience across high-growth startups and leading private equity firms. Before joining Sonata One, she held Chief of Staff roles at Moove and a range of senior executive support positions at notable firms including Hg Capital, DC Advisory Partners and TDR Capital. She holds an MSc in Project Management from Northumbria University and a Bachelor’s Degree in Law from Abia State University.

Nnenna is a curious mind and keen explorer who enjoys watching documentaries and travelling to new destinations around the world.