
Series A · London
Finance operations · B2B
Automation for the monthly financial close
Stacks is rebuilding the monthly close for mid-sized and large enterprises, where it remains a painstaking manual effort that pulls finance teams away from strategic work for a predictable stretch of every month. Using AI, the company is reimagining the close as something closer to a single click, producing accurate, detailed financial insight on day one of the month rather than deep into it. The team blends finance, product and engineering people from Uber, Plaid, Miro, Mollie and Bunq, and works in person from offices in Amsterdam and London.
stacks.ai (opens in a new tab)$23MSeries AFeb 2026
Led by EQT Ventures, General Catalyst +1 more
Recent raises6 open roles

StacksRemote · London

StacksOn-site · London

StacksOn-site · London
StacksRemote · Amsterdam
StacksRemote · London