Morag was created after years of watching billing teams reconcile supplier files, customer services, special rates and legacy systems by hand — chasing a variance across three spreadsheets and a supplier portal because no system could show where a charge had come from.
It is shaped by the problems that appear in a real billing month: a supplier that invoices on a different key to the one you bill on, a service that ceased without anyone telling the billing system, a bundle that quietly over-recovers. Not by a generic subscription-billing model with telecom bolted on.
It runs today in a live UK telecom environment, which is also where every change gets tested first.