Micky Malka is the founder of Ribbit Capital and the co-founder of Node, the first gallery built for digital artists. He calls himself an entrepreneur at heart and an investor by design — a line vague enough to defy labeling, which is the point. The only label he wants is the one on his tombstone: He was a rebel.

At 25, Malka put every dollar from his first exit into a branchless bank in Brazil, moved there with his wife, and twice came close to killing the company and losing everything. At its peak, Lemon Bank ran 7,000 locations serving 50 million customers, most of them unbanked. He sold it in 2008. Twelve years later, the same insight persuaded Walmart to do a first — a jointly owned company. It became OnePay, the biggest financial brand you have never heard of.

He founded Ribbit Capital in 2012 and has spent the 14 years since backing Revolut, Robinhood, Nubank, Coinbase, and Credit Karma — usually early, and usually before anyone else would. He met Vlad at Robinhood before there was an app or a single customer. Ribbit does not run like a fund: no partner is assigned to a company, decisions are made as a group, and the whole team can read his inbox. Malka does not call it an investment firm. He calls it his sixth startup, and the first one he will never have to sell — because, by his own standard, the best entrepreneurs never do.