
From online shopping to mobile video, Bruce Goldstein has worked on the awkward passage between a promising idea and a paying audience. His career runs through retail, licensing, restaurants and the partnerships that make technology usable.

A fourth-time founder built Tango for the moment when video calling felt faintly futuristic. The more revealing story is what he did after messaging moved on without him.

A former coffee-shop owner and resort marketer is now selling telecom operators a counterintuitive proposition: give customers the video they want by sending their phones less of it.
Abhay Singhal co-founded InMobi in 2007 from a shared Mumbai apartment with three IIT Kanpur classmates, and helped build it into India's first unicorn and the world's largest independent mobile advertising platform - reaching 1.3 billion people across 190+ countries. As CEO of InMobi Advertising, he now leads a platform serving 80 billion daily impressions, while InMobi prepares for a 2026 IPO targeting a $4-5 billion valuation. An angel investor in Razorpay, Bright Money, and Goldcast, Singhal is known for betting on mobile-first futures before anyone else did.