Marketing start-up co-founded by ex-Apple CEO raises $140 million as CEO hints at potential IPO
It puts the company's valuation at $1.3 billion, a source familiar with the matter told CNBC. Since it was founded in 2007 by Steinberg and former Apple CEO John Sculley, the company has raised more than $250 million in capital. Its last raise was a $45 million funding round in September last year. Steinberg said the money would be used to fund acquisitions....