DataBahn has raised $40 million in Series B funding as it looks to expand the infrastructure enterprises use to prepare, govern and deliver data to artificial intelligence systems. Insight Partners led the round, with existing investors Forgepoint Capital, GTM Capital and S3 Ventures also participating. The investment brings the Dallas-based company’s total funding to $59 million, following a $17 million Series A announced in June 2025. DataBahn plans to direct the new capital towards research…