G20 Young Entrepreneurs Alliance | 7,900 followers on LinkedIn. The G20 Young Entrepreneurs’ Alliance (G20YEA) is a collective of organizations across the jurisdictions of the G20 that promote youth entrepreneurship as a driver of economic renewal, job creation, innovation and social change. Alliance members represent more than 500,000 young entrepreneurs. Each year, the G20 YEA brings together hundreds of the world’s top young entrepreneurs to share their ideas with the B20 and G20 leaders to catalyze global change.