Data management and payments infrastructure company Basis Theory has raised $33 million in Series B funding in a round led by Costanoa Ventures, along with Stage 2 Capital and Moneta VC. The investment, which takes the company’s total capital raised to $50 million, will be used to help expand its payment vault for merchants, as well as fuel the company’s innovations in agentic commerce. Founded in 2020, Basis Theory made its Finovate debut at FinovateSpring 2022 in San Francisco. Colin Luce is C...