A national bank of an oil rich gulf country who are incorporated here in the UK have taken out our services. They owe us £2700 Invoice was due 22nd March, we sent them a reminder when it was 2 weeks past due, and then another reminder when it was 4 weeks past due. On the 2 weeks past due reminder, they said it would be paid in the next few days. On the 4 weeks past due reminder, they said it will be paid by the end of this week. Now we're approaching 5 weeks past due. I have acquaintances who have worked with middle eastern companies and they have told me they're always slow with payments, several people are owed money from middle eastern firms. Fortunately for me they are a UK based Plc, I'd like to know what my options are with getting paid faster.