Why your invoices get paid late

Your payment term is fourteen days. Your invoices get paid after thirty-eight on average. You called about it once and it was sorted immediately, which makes it all the more frustrating: the money was there, it was just sitting somewhere.

With business clients, late payment is almost never unwillingness. It's nearly always an invoice that got stuck somewhere in their process.

The five places it goes wrong

The invoice went to the wrong person. Your contact organised the party; the invoice needs to reach accounts payable or a central address. With your contact it sits for weeks until someone thinks of it.

A reference is missing. Many organisations won't process an invoice without a purchase order number or cost centre. It gets set aside, not queried.

The invoice arrived late. An invoice that turns up three weeks after the event lands in a new monthly cycle. You lose an entire round.

The amount differs from the quote. Any difference that isn't explained becomes an internal question. A question is a pile your invoice sits on until someone has time.

There's no payment link. Entering a transfer by hand is work. A link is a click. That difference is small per invoice and large across a year.

What to do about it

The first is the most important and costs nothing. At the moment someone signs, they're willing to tell you anything you need. Three weeks later you have to phone for it.

Late payment is a process problem

As long as you treat it as a client problem, the solution stays chasing. Once you treat it as a process problem, you see that most of the delay starts at moments you were present for: at signature, at invoicing, and in what the invoice says.