Yemi Oluseun, Treasury, Finance and Risk Transformation operator.

Yemi Oluseun

Transformation Operator │ Finance, Treasury & M&A │ Founder, The Change Hive.

I lead complex transformation from strategy through operational reality. For more than 15 years, I’ve worked across Finance, Treasury, Technology and operating-model change in global banks, international organisations, investor-backed technology businesses and other complex environments. My experience spans standalone transformation, post-merger integration, carve-outs and separation, legal-entity change, programme recovery, platform modernisation and go-live. I am at my best where the work crosses functions and somebody needs to turn complexity into clear decisions and delivery.

Experience includes:

How I work

The Change Hive is a founder-led specialist practice. I lead client work personally rather than handing it to a large junior team.

I work on project and interim transformation mandates and can bring in trusted specialist associates where additional capacity is genuinely required.

Selected credentials

Executive MBA – London Business School

PMP

PRINCE2

Certified Commercial & Workplace Mediator

Six Sigma Green Belt

Selected Recognition

Foundever AI 100 UK 2026 — selected for the 2026 list created by Digital Leaders AI
Computing AI Leadership Index 2026
Thinkers360 Consultant of the Year — Distinguished Achievement, Great Britain
ICMI Top 25 Thought Leaders 2026

Board & advisory

Board Adviser — The Growth Company
Advisor — European Society of Cardiology Advisory Group
Former Non-Executive Director — Outward Housing

Working through complex change?

Tell me what you are trying to deliver and where you need senior support.