When Matt Blumberg took over as CEO of startup accelerator startup accelerator Betaworks in 2010, he had big shoes to fill. His predecessor, Jason Calacanis, had been a well-known figure in the New York startup scene, and Blumberg was relatively unknown.  However, he quickly made a name for himself as a CEO who was passionate about startup culture and devoted to helping startup founders succeed. One of his first moves was to launch a venture capital fund, which provided much-needed funding for Betaworks' portfolio companies.  He also began hosting regular meetups and events for startup founders, giving them a chance to network and learn from each other. As a result of his efforts, Betaworks became one of the most successful startup accelerators in the country. In 2018, Blumberg stepped down as CEO, but he remains active in the startup community and is widely respected for his contributions to the ecosystem.