Castle

Castle is on a mission to help businesses save. We believe fixing the money is of critical importance. With sound money like bitcoin we can finally enable hard-working businesses to save again. We're grateful to help build that future. Castle automates your bitcoin treasury with integrations to keep everything in sync. Link your payment or bookkeeping platform to keep allocations right-sized to your business. Built with purpose: simplify your operations, save your time, fortify your capital.