Our Management Team

Aliyu Abdullahi Sumaila
MD/CEO
Mr. Aliyu Sumaila, Managing Director of Crown Jewel HMO, has over 25 years of leadership experience in healthcare, insurance, banking, investment, and Islamic finance. He previously served as MD/CEO of Peramare Health Management Company and Dala Building Society PLC, and held executive roles at Cornerstone Insurance Plc, SunTrust Savings & Loans, and Lotus Capital. He has provided consultancy through Pathfinder Consultancy Services and Hydar Consulting and served on boards in finance, engineering, and oil & gas sectors, including Hilal Takaful Nigeria and Indepth Metropolis PLC. With a BSc in Business Administration, MBA, and MBF from Bayero University Kano, where he was a faculty member, Mr. Sumaila is a Certified National Accountant, Chartered Risk Analyst, and SEC-certified professional specializing in Islamic finance, fundraising, bond pricing, and mortgage banking. A Fellow of the Chartered Institute of Loan and Risk Management, he is respected for his contributions to financial innovation and social impact in Nigeria. Read more
Muhammad Mahe Usman
Chief Financial Officer
Muhammad Mahe Usman FCA, is a graduate of Accounting from Bayero University Kano, MBA from Kaduna state university and a fellow of the Institute of Charted Accounting Nigeria [ICAN]. his work experience spans the teaching profession where he taught Accounting and a leading Micro Finance Bank, Abokie micro finance in Kaduna as an ITC officer and later operations manager where he led and managed the entire transformation operations of the Institution. Before joining crown jewel HMO. He’s the assistant general manager[AGM] Head, Finance and Accounts at Veritas healthcare ltd. Mahe a versatile professional with wealth of experience in corporate finance, Investment portfolio, Tax Management, ICT and Financial Accounting, has attended many professional development and financial service courses. Read more
Dr. Oluwafemi Ogunleye
Ibrahim Ahmad
Head, Operations
Ibrahim Ahmad holds a Higher National Diploma (HND) in Business Administration and Management from Nasarawa State Polytechnic. His work experience spans a period of 18 years plus. Before his current position at Crown Jewel HMO, he has managed several positions at Veritas Healthcare Limited such as Underwriting and Client Relations management, Call Centre Manager and Customer Complaints Desk Manager where he has performed exceptionally and has won several awards and recognitions. Ibrahim is currently the Head of Operations at Crown Jewel HMO. He’s attended several training courses and workshops on Customer Service, Underwriting, Client relation Management and Conflict Resolution Management. Read more
Nasir Haruna Saleh
Head, Business
Nasir Haruna Saleh is a seasoned professional with over 10 years in Nigeria’s health insurance industry. He holds an HND in Computer Science and certifications in Health Insurance Risk and Strategic Business Development. As Head of Business Development at Crown Jewel HMO Ltd, he drives market growth and client acquisition. With experience at AXA Mansard, Reliance HMO, and others, Nasir excels in strategy, partnerships, and operational excellence. Read more
Ihuefo Stephenson Ekene
Head, Underwriting
Ihuefo Stephenson Ekene (MLS), Head, Underwriting Medical Laboratory Scientist/ Chemist/ Pathology/Statistics and Public Health enthusiast/ Management system – inclined. Ihuefo Stephenson Ekene(MLS) is a dedicated Medical Laboratory Scientist with over 15 years of clinical/ management experience. A Graduate of Ebonyi State University, Currently pursuing a Masters degree in statistics and Masters degree in public health. Holds numerous certifications in laboratory practice, management, and quality management systems. Pursuing Certifications in Health insurance risk assessment, and Medical Underwriting. Read more
Ruqayya Ummi Mohammed
Provider Management
Dr. Ruqayya Ummi Mohammed is a passionate healthcare professional dedicated to improving community well-being. She holds an MBBS from the University of Maiduguri and an MPH from Ahmadu Bello University, specializing in Health Promotion and Disease Prevention. With experience at the Medicaid Cancer Foundation, she has driven cancer awareness campaigns and prevention programs. A patient-centered care advocate, she ensures every patient receives compassionate, high-quality healthcare. Read more
Aisatu Umar
Telemedicine
Aisata Umar is a dedicated medical doctor with over 10 years of clinical experience. A graduate of the university of Maiduguri, she is currently pursuing a Master’s degree in Public Health to further enhance her capacity in preventive and community based care. She holds a certification in advance cardiovascular life support (ACLS) and has a strong professional interest in internal medicine, particularly cardiology. Dr. Aisata is committed to evidence-based practice, continuous learning through a holistic approach to care. Read more
Mubarak Bala Bello
Head, Corporate Services
Mubarak Bala Bello holds a BSc in Public Administration from Ahmadu Bello University and postgraduate degrees from Swansea University and the University of Birmingham, UK. With over five years of leadership experience, he specializes in change management and operational excellence. Currently with Crown Jewel HMO Ltd, he previously served at Jaust Engineering and on a Presidential Legal Committee. Certified in Oracle, Microsoft, and Strategic Management, he enjoys research and sightseeing. Read more
Terkaa Ihongu
Audit & Compliance
Terkaa Ihongu is the Head, Financial Compliance Unit at Crown Jewel HMO Limited. With over a decade of experience in the financial environment. Prior to his current role, He worked in the Financial Control Department at Taj Bank Limited. He holds a BSc Hons. Accounting and MSc in Accounting from Benue State University and University of Agriculture, Makurdi respectively. He is an associate member of the Institute of Chartered Accountants of Nigeria (ICAN). He is a seasoned financial professional with an interest in Forensic Accounting, Compliance and Taxation. Read more
Idris Tiamiyu
Company Sec. & Legal Compliance
Idris Tiamiyu, Esq, LL.B(Hons.) (Basug), B.L(Lagos), is a seasoned Nigerian legal practitioner with extensive expertise in Litigation, Corporate Law Practice, and Election Petition matters. He currently holds the position of Company Secretary and Head of Legal Compliance at Crown Jewel HMO Limited, where he manages regulatory compliance, Corporate Governance, and legal risk. Idris is recognized for his strategic legal insight, professionalism, and a result-driven approach to complex legal issues. Read more
Iorwuese Noel Nor
Head, IT
Iorwuese Noel Nor is an IT professional with extensive experience in technical support, system maintenance, and IT operations. He specializes in diagnosing and resolving hardware, software, and network issues, ensuring seamless IT functionality for organizations. Proficient in Microsoft M365 administration, desktop operating systems, and cybersecurity best practices, he excels in both remote and on-site support, with a strong focus on user satisfaction. In his career, Noel has held roles in IT support, human resources information systems, and administrative management. Read more