Technology Twitter co-founder raises US$100m in funding for mobile payments July 5, 2011 by James Mernin 0 Comments Twitter co-founder Jack Dorsey, who appeared on Ireland’s The Late Late Show earlier this year with his e-payments solution (Square), has raised US$100m in Series C funding, valuing the company at more than US$1bn. Source: Silicon Republic Post navigation ← Vodafone Roaming Price Cut for July-August 2011Calling all Web Developers, check out FeedHenry → Author James Mernin James Mernin is Director of Engineering for Cloud Services at Red Hat and the owner and administrator of the Martello blog.