Chief Operating Officers
Samuel Edimeh, Chief Operating Officer of AHA Initiative, is a distinguished leader and staunch advocate for health equity. A graduate of Babcock University with a degree in International Law and Diplomacy—and an alumnus of the esteemed King’s College Lagos—Samuel has built a career defined by a commitment to excellence and social impact. He is currently augmenting his expertise through a second degree in Information Technology and Cybersecurity at Northeastern University, Boston.
With over a decade of experience, including a pivotal role at IHS Nigeria Ltd, Samuel leverages his strategic planning, community engagement, and operational acumen to drive AHA Initiative’s mission. His visionary leadership has been instrumental in establishing free healthcare clinics that serve thousands in Nigeria’s underserved communities, advancing the organization’s efforts to combat preventable diseases through innovative, data-driven solutions.
Grounded in his humble beginnings, Samuel’s enduring dedication to empowering marginalized populations continues to inspire transformative change in the healthcare landscape.

Founder & CEO
Tolani Yesufu is a visionary leader dedicated to transforming healthcare access in Nigeria. As the founder and CEO of the Ambassadors for Health in Africa (AHA) Initiative, Tolani spearheads efforts to establish free health clinics across Africa, ensuring marginalized communities receive essential medical care. Her commitment to health equity stems from seeing and experiencing firsthand the hardships that arise with poor access to healthcare in Africa, combined with a profound understanding of media's role in shaping public health narratives, fortified by her academic journey.
Tolani's academic foundation includes a Master's degree in Media, Medicine and Health from Harvard Medical School, where she explored the intersection of communication strategies and healthcare outcomes. She holds a Bachelor's degree in Premedical studies and Communication from Cornell University, which equipped her with the skills to effectively advocate for health initiatives on a global scale.
Driven by a passion for social justice and community empowerment, Tolani leverages her expertise to advocate for sustainable healthcare solutions in Africa. Her leadership at AHA Initiative continues to inspire positive change, ensuring that healthcare remains a fundamental right for all Nigerians.