Amsterdam-based Stacks, which builds AI software to automate accounting workflows, raised a $23M Series A led by Lightspeed, after a €10M seed in 2025 (Ryan Lawler/Axios)

Ryan Lawler / Axios: Amsterdam-based Stacks, which builds AI software to automate accounting workflows, raised a $23M Series A led by Lightspeed, after a€10M seed in 2025  —  Stacks, which builds AI software to automate accounting workflows, raised $23 million in Series A funding, CEO Albert Malikov tells Axios exclusively.