A key client always pays on the last possible day and it strains everything before payday

Why this squeeze is different from a genuinely late payer

A client who pays on the last permitted day, every time, is not technically overdue. Nothing on the aged debt report ever turns red, no one is chasing an invoice, and on paper the relationship looks fine. But the effect on the business paying the bills, wages and suppliers in the run-up to that date is the same as if the money were late: outgoings land before the cash to cover them does, on a repeating cycle.

Because the payer is never actually in breach, it is hard to raise as a formal issue. Credit control processes are built to catch invoices that go past terms, not ones that arrive exactly on the deadline every single cycle. The strain is real but structurally invisible to the tools most businesses use to monitor debtors, which is why it tends to get absorbed quietly rather than addressed.

The practical options, and finance is only one of them

The first option is commercial: raise it directly with the client. A polite, factual conversation about the pattern, not an accusation of lateness since none has occurred, can sometimes shift a payment run by a few days, especially if the client's own processing cycle has room to move. Some directors find the client simply hadn't realised the knock-on effect and is willing to adjust.

The second is internal: rework the order in which the company's own commitments fall due, so the tightest week lines up better with when this client's payment actually lands. That might mean renegotiating supplier payment dates, staggering payroll-adjacent costs, or building a standing early-warning point before the crunch so decisions aren't made at the last minute.

The third is structural: reduce reliance on a single client's payment timing by diversifying the customer base, or by introducing a small buffer, cash reserve or short facility, that absorbs the recurring gap without needing to renegotiate anything with the client at all. A facility structured around a known, recurring pattern is a materially different conversation with a lender than asking for help with an actual overdue debt.

Treat it as a recurring pattern, not a one-off cash problem

Because the payer is reliable in the sense that they do always pay, this situation rewards planning around the pattern rather than reacting each cycle. Once the timing is mapped against the company's own outgoings, it becomes a predictable, schedulable gap rather than a surprise. That predictability is useful: it means any bridging arrangement, whether a facility, a reserve, or a renegotiated supplier date, can be sized and timed to the actual known rhythm rather than guessed at under pressure.

It is also worth separating this client relationship from the company's overall credit control policy. Chasing a client who always ends up paying in full, on the day agreed, is not really a collections problem, and treating it as one can strain a relationship that is otherwise sound. The more useful lens is treasury planning: matching the company's outflows to a known, recurring inflow date rather than trying to change the client's behaviour.

What it means for you

If a key client's payment always lands on the final day of terms, the strain before that date is a structural, recurring feature of the relationship, not a breakdown in it. Naming it as a pattern, rather than living through it fresh each cycle, is what makes it manageable.

From there the choice is genuinely open: a direct conversation with the client, rearranging the company's own payment calendar, building a cash buffer, or arranging a facility sized to the known gap. None of these requires treating the client as a problem to be fixed. As an exempt business lender, Credicorp can only consider limited companies and LLPs, and any facility would be assessed on its own commercial terms rather than promised in advance, but for a predictable, recurring gap like this one, that conversation tends to be more straightforward than for a genuine bad-debt situation.