No doubt Justin Hartman is a success story in startups in Africa. He is the founder of Afrigator, the largest African blog aggregator and directory.

We stumbled upon this awesome presentation he gave a few months back to students of the Stellenbosch University’s Media Lab on how to create and grow a successful startup.

Some interesting highlights from the presentation (below):

Here’s the simplest formula for startup success:

Interesting growth stats for Afrigator: