A full record of who approved what, and when.
Every approval is logged automatically: who approved it, when, and under what rule. If you ever need to answer a question about a payment after the fact, the audit trail is already there.
Set the rules once. Aion routes every payment to the right approver, automatically.






Every approval is logged automatically: who approved it, when, and under what rule. If you ever need to answer a question about a payment after the fact, the audit trail is already there.
Set conditional approval rules and multi-level sign-off based on how your business makes decisions, with workflows that match your structure instead of a one-size-fits-all template.
Once the rules are set, every payment follows them. There’s no relying on someone to remember the policy or chase down a missing sign-off after the fact.
"Everything was manual before we implemented approval workflows using Aion: email chains, spreadsheets, sticky notes. It was a mess. Now, every vendor, bill, or expense flows through a clear, automated path. We’ve cut our approval time in half and haven’t missed a single compliance step since. As a growing business, this kind of efficiency is a game-changer."
No more forwarding an email three times to find out who’s supposed to sign off. Aion routes each approval directly to the person with the authority to act on it, so requests don’t stall in someone’s inbox while everyone assumes someone else is handling it.
Manufacturers with separate sign-off for production spend and overhead. Multi-entity businesses where different approvers handle different accounts. Any growing business where one person can no longer reasonably approve everything alone.
Approval workflows are included with your Aion banking account: no separate signup, and no per-transfer pricing to worry about.