I disagree with the hon. Gentleman, although I understand his point. In the end, having thought about this at considerable length, because it is something that has taxed me, I came down on the side of the Minister, because transparency is the best way of ensuring exactly what he intends to achieve. If we start mandating people on payment terms, we end up with perverse consequences as regards the payment terms themselves, and a race to the bottom as regards their length. One supermarket famously gave terms of a minimum of 90 days. We cannot change that by legislation, because, in the nature of things, payment terms must sometimes be short and sometimes be long. Mandating would force, or encourage, companies to extend their payment terms. That is the first problem.
The second problem, as the hon. Gentleman knows perfectly well, having been in business, is that there are many times when someone’s invoice is disputed. The problems in the construction industry caused by the winding-up orders and appeals to the commercial courts—the county courts—that are often used as an excuse to try to avoid payment would be compounded all the more by the mandating of payments. We would end up in an unholy mess that would not be good for small businesses, for honest large businesses, or for customers who did not want to pay a bill but felt forced to do so because of terms such as he proposes.