Networking platform and event app Bizzabo has raised $2.5 million from existing and new investors including Kaedan Capital, AfterDox, super angel Gigi Levy and new investors OurCrowd and Massa Group. Bizzabo has raised $4 million to date. The new funding will allow the company to bring new functionalities for organizers of professional events and its participants – sponsors, attendees, speakers and exhibitors. The planned rollout of a comprehensive event management platform is expected for later in 2014.