Management Team

Adesimbo Ukiri


As CEO, she oversees all aspects of the company’s operations and, under her guidance and vision, Avon HMO has become one of Nigeria’s leading healthcare maintenance organisations. A trained lawyer, Adesimbo holds an LLB from Obafemi Awolowo University and is a Sloan Fellow of London Business School, where she obtained an MSc in Management. Adesimbo has over 20 years of professional experience within a number of sectors including financial services, FMCG, telecommunications and healthcare.

Management Team

Uche Ekwensi


Uche Ekwensi is responsible for the administration and management of Avon HMO’s financial activities. He holds a bachelor’s degree in Accounting from the University of Port Harcourt and a Master’s Degree in Marketing from the University of Lagos. Uche is a Fellow of both the Institute of Chartered Accountants of Nigeria and the Chartered Institute of Taxation, a Full Member of the Nigeria Institute of International Affairs and an Associate Member of the Nigeria Institute of Management.

Management Team

Tonye Stephen Ukpong


Tonye Stephen Ukpong is Avon HMO’s Group Head of Sales and Business Development. She is responsible for developing and implementing sales growth strategies, seeking out opportunities and building connections, all geared towards expanding the sales team’s reach across the country. Tonye holds a BSc in Computer Science and Mathematics. She is also a certified Systems Auditor, an associate member of the Association of Chartered Certified Accountants (ACCA), and a fellow of the Institute of Economics.

Management Team

Osa Imasogie


Osa Imasogie is the Group Head of Operations at Avon HMO, where he oversees the Claims, Enrolment/eligibility and Contact Centre functions. He holds a bachelor’s degree in Physics from Ambrose Alli University, Ekpoma and an MBA in Leadership and Management from York St. John University in the UK. He has attended several Professional and Executive courses including Management Analytics, an Executive education course in MIT Sloan School of Management.

Management Team

Atinuke Kolade


Atinuke Kolade formally joined Avon HMO as a full member of staff in May 2019 as General Counsel, Company Secretary and Regulatory Compliance Officer. She is currently the Head of Retention and Growth. Atinuke holds a Bachelor of Law from the University of Ibadan and has over 15 years work experience.

Management Team

Dr. Adeyinka Adeyemi


Dr. Adeyinka is the Group Head, Medical Services at Avon HMO. He is an astute medical practitioner with over 10 years’ experience in multidisciplinary settings both home and abroad. Over the course of his career, he has distinguished himself in strengthening Health Systems and specializing in the deployment of quality health care delivery.