Portal, a fintech provider advancing financial self-sovereignty with robust technology for seamless access to Bitcoin and diverse cryptocurrency markets, today announced it has exited stealth mode and raised $34 million in seed funding. Investors that participated in the round include Coinbase Ventures, Arrington Capital, OKX Ventures and Gate.io, as well as many other high-profile fintech and crypto investors. The seed funding builds on Portal’s angel round of $8.5 million, which closed in 2021.