A Coalition of the Willing
I work with an organisation called Africa 2.0 - members across the continent benefit from a broad network of influencers that believe in a common vision of Transforming Africa.
Of particular note is the Ghana chapter, whose members run an incubator / shared workspace for young entrepreneurs (Hub Accra) and run initiatives like Start Up Africa.
For more on Africa 2.0:
Mamadou Toure, founder of Africa 2.0, pitches the idea in 31 seconds
For more on Hub Accra: