Central Texas Angel Network | 4,907 followers on LinkedIn. Highly active 140+ member angel group based in Austin, TX | Having invested more than $125 million in 208+ companies since 2006, the Central Texas Angel Network (CTAN) is one of the largest, most active angel groups in the U.S. with over 110 Members and is a significant source of early-stage capital to entrepreneurs from Texas and beyond. A nonprofit, member-based organization, the angel group features more than 185 individual accredited investors from an extensive cross-section of sectors and backgrounds. CTAN members not only invest; they also mentor entrepreneurs and connect them to business resources, providing critical support to the success of early-stage business and the Texas economy.