Flying Doctors Nigeria Ltd, the first air-operated emergency medical service in West Africa, was established in Lagos in 2007 by Olamide Brown. Born in London in 1986, Brown combines a background in clinical medicine with finance and venture development, holding dual citizenship in the United Kingdom and Nigeria while managing diverse interests in healthcare infrastructure and technology.
Medical Training and Early Career
Brown completed her medical studies at the Hull York Medical School, a joint program between the University of Hull and the University of York. Following her graduation, she practiced acute medicine within the United Kingdom’s National Health Service. She later received a Japanese MEXT scholarship to conduct lab-based research in Tokyo regarding induced pluripotent stem cells. Her academic credentials include a master’s degree in finance and economic policy from the University of London, alongside certificates in economic policymaking from IE Business School and accounting for decision-making from the University of Michigan.
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The establishment of Flying Doctors Nigeria Ltd in 2007 marked a transition into aviation medicine and emergency services. In 2019, she expanded her scope by founding the Flying Doctors Healthcare Investment Company. This entity focuses on financing healthcare infrastructure and technology across the African value chain, utilizing public-private partnerships. During the COVID-19 pandemic, her team developed a mobile testing booth designed to lower the reliance on personal protective equipment.
Venture Capital and Investment
In July 2018, Brown co-founded the venture capital firm Greentree Investment Company alongside Olabode Agusto and Abasiama Idaresit to support early-stage African technology startups. The firm has invested in companies such as Paystack, Precurio, and Big Cabal Media. Additionally, she facilitates industry discussions, including 'The Conversation' series, which focuses on investment growth within the healthcare sector.
Publications and Global Engagement
Beyond her business ventures, Brown contributes to medical literature as an editor for the International Journal of Emergency Services. She has authored three books: 'EMQ's in Paediatrics,' 'Pre-Hospital Care for Africa,' and 'Fixing Healthcare in Nigeria; a Guide to Public Healthcare Policy.' Her articles have appeared in publications including the British Medical Journal, The New York Times, and The Huffington Post. She is a frequent speaker at events such as the World Economic Forum, the Swiss Economic Forum, and the Aspen Ideas Festival.
Fast facts
- Born: 1986, London
- Citizenship: United Kingdom, Nigeria
- Education: Hull York Medical School, University of London, University of Michigan, IE Business School
- Key Venture: Flying Doctors Nigeria Ltd (est. 2007)
- Investment Firm: Greentree Investment Company (est. 2018)
- National Honor: Member of the Order of the Federal Republic (MFR)
- Language Proficiency: English, Nigerian Pidgin, Yoruba
Questions readers ask
What is the primary function of the Flying Doctors Healthcare Investment Company?
The firm is structured to finance infrastructure and technology across the African healthcare value chain, including operating air ambulance services and public-private partnerships.
Which major investments has Greentree Investment Company supported?
The firm provides capital to technology startups including Paystack, Precurio, and Big Cabal Media.
Achievements
- Educated at Hull York Medical School and University of Hull

