Stripe has acquired the Oakland-based, online transitions fraud detection start-up, Bouncer.  The terms of the deal remain undisclosed, but reports have stated that Bouncer’s team and technology will be integrated into Radar, Stripe’s A.I.-based anti-fraud technology toolset. Radar essentially focuses on preventing fraudulent, and malicious transactions, on Stripe’s platform. With Bouncer's integration into Stripe’s Radar, those buying services from Stripe, will benefit, as the tools' effectiveness will increase.

Marqueta Inc, a payments card company, revealed a doubling of its revenue in 2020, in an IPO. In 2020, the company's sales increased to $290.3 million, up from $143.3 million the previous year. As the pandemic fueled a boom in internet shopping, and food ordering purchases by homebound consumers, Marqeta, a company that helps businesses issue credit and debit cards to their employees, has benefited.