Diary of an African Entrepreneur

The journal of a continent on the rise

Building Africa,
one entrepreneur
at a time.

Diary of an African Entrepreneur is a movement — stories, ideas, and the people building the continent's future. Watch the interviews, read the journal, and join a community that backs its own.

Hosted by Adedeji Adebusoye · Author of Scaling for Success

Adedeji Adebusoye

The mission

“There is a lot of money looking for worthy investments — but too few businesses built to receive it. We're here to change that.”

DOAE exists to rally, equip, and connect African entrepreneurs — so the next generation of businesses is built to last, scale, and matter.

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Interviews with people building Africa

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Why Most African Startups Fail Before They Even Begin

Many entrepreneurs fall in love with an idea before they ever test whether the market actually wants it. They build the product, spend money, hire people, and launch publicly, only to discover much later that the problem was never painful enough for customers to pay for, or that the business model simply does not work. In this episode of Diary of an African Entrepreneur, Deji explores one of the most overlooked disciplines in entrepreneurship: validation. Drawing from startup failure data and practical experience, he unpacks why so many businesses fail because they build solutions without first understanding the problem, the customer, and the economics of delivering the solution. The conversation goes beyond simply asking whether a problem exists. Deji explains how entrepreneurs can determine whether customers are actually willing to pay to solve it, why talking to potential customers before building is critical, and how manually serving the first few customers can reveal the true cost and feasibility of a business model. He also examines why entrepreneurs avoid validation in the first place, from excitement and fear of rejection to ego and the pressure of having already announced the business publicly. If you're building a startup, considering a new business idea, or investing your time and money into a new venture, this episode will challenge you to slow down before you speed up. Passion may get you started, but validation can keep you from building the wrong thing. #DiaryOfAnAfricanEntrepreneur #AfricanEntrepreneur #Entrepreneurship #StartupNigeria #AfricanStartups #StartupValidation #MarketResearch #CustomerDiscovery #ProductMarketFit #BusinessStrategy #StartupFailure #BusinessGrowth #FounderLessons #EntrepreneurMindset #BusinessInAfrica

Scaling for Success — book cover

The book

Scaling for Success

Empowering African SMEs

A practical playbook for building African businesses that scale — why so many stall, and the systems that let the best ones grow.

₦13,000

Coming soon

A community & courses for African entrepreneurs

Soon you'll be able to join a private community to share ideas, ask questions, get advice, and connect with people, resources, and opportunities — plus live classes and online courses.

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