Bill Maris, the founder and CEO of Alphabet’s GV (formerly known as Google Ventures), is leaving the company. GV is the venture capital investment arm of Alphabet, which was founded in 2009. GV has made investments in many companies such as ride-hailing service Uber, health food company Impossible Foods, discount online retailer Jet.com, which was recentlyacquired by Walmart for $3.3 billion, …