The Example of some successful Equity financing startups one of the famous startup is Facebook, in its early stages they raised the capital through Equity financing from venture capitalists and angle investors, including investor Peter Thiel.
Any of the startup did not start raising funds by equity financing there are some stages first is -: Angel Round: The initial seed funding stage to get a business started. In starting angel investors, friends and family, or the founders themselves invest in their own capital.