What’s the Secret Sauce for Scaling Up?
How can one go to scale? This is the continuous challenge that confronts all successful social entrepreneurs.
For Grupo EOZ in Mexico, there were a few key elements behind their answer: a combination of funding, partnerships and publicity, much of it due to its participation in a national TV competition called Iniciativa México.
From August to November 2010, 50 finalists from a pool of 47,000 initial applicants were featured weekly on the national TV competition.


In 2008 Development Marketplace competition,
Almost 1.6 billion people on the planet don’t have access to electricity. And 70% of these are women and girls for whom the darkness is quite literal. Today, even though portable solar LED lighting technology is an affordable solution; lack of innovation in distribution channels has kept the products from being available in the rural markets where traditional supply chains simply do not exist.
Development Marketplace winner
In mid-may Bill Drayton of
For the 7th consecutive year the World Challenge is searching for grassroots community projects that promote sustainable development through innovation and original thinking. Their mission is simple: to reward small businesses which have found solutions to some of the world's most pressing problems.
The Rural Milk Collection project of DM2006 has been running successfully for two years. The project was to demonstrate the ISAAC Solar icemaker as a method of providing ice and refrigeration to rural farmers. The main findings of the project are that 1) the system is an appropriate technology for rural communities, 2) the village people want more of them, and 3) they are willing to pay for them by sharing profits.
A Nubian Vault house is made from locally available materials and is designed to use no wood. Because the ceiling is raised into a vault it keeps the living space significantly cooler than a typical box shaped house with a tin roof. This design originated from upper-Egypt and is a good example of south-south technology transfer.
