Aerospace and maintenance suppliers
A parts supplier serving airlines at Zayed International Airport holds expensive rotable spares, each tracked by serial number, exchanged and repaired on cycles. Its books need parts stock with batch or serial records, repair costs per part, and customer contracts that bill on usage.
HelloBooks keeps stock by item, with batch tracking and multiple locations on the Business plan. The AI agent reads repair-shop invoices and freight bills, matches them to the part and the customer contract, and drafts the usage invoice for the account manager to approve. Ask "what did repairs cost us on rotables leased to our largest airline customer this year?" and it pulls the bills.