It doesn't seem like rocket science to suggest that if a customer goes bust, you might want to stop supplying them; in fact, if you're doing your credit control properly, you'll probably want to restrict their account long before they publicly declare insolvency.
Under new government plans, due to come into force this October, you might find you are banned from taking such action, once your customer's financial woes are made public knowledge.
Read more: Will Suppliers Be Banned From Cutting Off Insolvent Customers