Collective, the AI-native financial operating system for Businesses-of-One, announced $100 million in new funding to accelerate its mission of building the agentic financial OS for solo entrepreneurs. The round includes a $40 million Series B led by General Catalyst, QED Investors, and Gradient Ventures, along with Intuit Ventures, FT Partners, and SemperVirens, alongside a $60 million growth facility from General Catalyst's Customer Value Fund to fuel customer acquisition.