His internet company Investments include Google, Yahoo!, Skyscanner, PayPal, Webvan, YouTube, eToys, and Zappos. He currently sits on the boards of; 24/7 Customer, Earth Networks, Gamefly, HealthCentral, Green Dot Corporation, Klarna, Kayak.com, LinkedIn, Stripe and Sugar Inc.. Moritz previously served on the boards of A123 Systems, Aricent Group, Atom Entertainment, CenterRun, eGroups, Flextronics, Google, ITA Software, Luxim, PayPal, Plaxo, Pure Digital, Saba Software, Yahoo!, and Zappos. Google was one of several co-investments with John Doerr of rival venture capital firm Kleiner Perkins Caufield & Byers, and the initial public offering of the company in 2004 made him one of Wales' richest men. His investment in Google helped him achieve the number one listing in Forbes' "Midas List" of the top dealmakers in the Technology industry in 2006 and 2007, and a place on the 2007 "TIME 100". He ranked number 2 on the Midas List for 2008 and 2009. He is listed by The Sunday Times as having a fortune of UK£558 million.