WhoSay, a New York-based startup with Los Angeles offices, said this morning that it has raised a funding round from Greylock Partners. The firm, headed by Steve Ellis and which was co-founded by Creative Artists Agency (CAA), said it is looking to become the personal media management platform for celebrities and influencers. Other investors in the firm are Amazon Investments and High Peak Ventures. Financial terms of the investment were not announced by the company. Ellis is the former founder and CEO of Pump Audio. More information »