Suppli8 min read
Where the days hide
Days-sales-outstanding is an average, which makes it a poor place to start looking. The number moves because of specific things happening on specific accounts, and those things are usually invisible in the aggregate: an invoice a customer never received, a short-pay nobody chased, a credit application that sat in an inbox for a week before the first order shipped.
The useful exercise is to take a quarter of collections activity and sort it by cause rather than by customer. Most teams find the same shape: a small number of structural delays account for the bulk of the gap, and they repeat every month.
Start at the application, not the aging report
The aging report is where the problem shows up, not where it starts. An account that takes a week to underwrite has already lost a week before its first invoice exists, and an account approved without bank verification is more likely to become a collections problem later.
Pulling credit checks, fraud screening, and bank verification into one automated pass at application time removes that week without lowering the bar. The decision is the same; the waiting is gone.
Work every account, not the loudest ones
Manual collections is triage. A person with a queue works from the top, and the accounts that get attention are the ones that are largest, latest, or most recently complained about. Everything else drifts.
Automating due-date reminders, past-due follow-ups, and promise-to-pay tracking changes the coverage rather than the effort. Every account gets contacted on the same schedule, which means the median account improves — and the median is what DSO measures.
Make paying the easiest thing your customer does that day
Payment friction is the most under-diagnosed source of delay in distribution. A customer in the field with a phone will pay from a link. The same customer will not log into a portal, find an invoice number, and key in a card.
This is also the part of the process the customer actually experiences. Reducing friction here tends to show up twice: once in the DSO number, and once in how customers describe doing business with you.
Close the loop in the ERP
A payment that doesn't post is a payment that didn't happen, as far as the rest of the business is concerned. Cash sitting unapplied makes current accounts look past due, which holds orders, which pulls a salesperson into a problem that was already solved.
Matching payments back to invoices automatically — and routing only the exceptions to a person — is what makes the rest of the work stick.
What to expect in the first quarter
Sequence matters more than speed. Applications and payments first, because they change the inflow; collections cadence second, because it changes the follow-through; cash application last, because it makes both legible.
Set the baseline before anything is switched on: current DSO, past-due AR as a share of the portfolio, and the number of accounts contacted in a typical week. Those three make the change measurable, and they are the numbers worth bringing to the next board meeting.
