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FOUNDER PERSPECTIVE · CONSOLIDATED

Why the Last 20% Needs a Different Operating Model

Last reviewed: 23 October 2026

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The final portion of a receivables book is usually not a smaller version of the first portion. It contains a higher concentration of disputes, broken promises, documentation gaps, weak counterparties, old balances and commercially sensitive relationships. That is why the last 20% often needs a different operating model rather than simply more reminders.

Why the tail is structurally different

Early collections often respond to routine execution: statements, invoice copies, payment-run follow-up and correction of straightforward process gaps. The residual book is what remains after the easy cases have already moved. Its composition is therefore selected by difficulty.

Segment by obstruction, not by persistence alone

A persistent receivable may be blocked by a dispute, missing evidence, customer distress, an internal commercial commitment, an unresolved deduction, a legal limitation concern or repeated promises without action. Those categories need different owners and different escalation paths. “Over 120 days” is not itself a strategy.

Change the case-management rhythm

The tail should be managed as a portfolio of exceptions. Each material case needs a written position, evidence file, current counterparty assessment, next decisive event, escalation route and stop-or-proceed decision. Review frequency should depend on risk and next event, not on a generic weekly calling calendar.

A worked example

Consider a ₹5 crore residual portfolio after routine follow-up has cleared most current balances. ₹1.5 crore is disputed, ₹1 crore is held behind acceptance documents, ₹1 crore relates to customers with repeated promise failures, and ₹1.5 crore is old exposure where recovery economics need reassessment. The operating response is four workstreams, not one intensified collection drive.

Know when to change route

A case should move from ordinary follow-up when the evidence shows that the current route is no longer producing new information or movement. That may mean senior commercial intervention, specialist recovery, legal assessment, insurance or export-compliance action, or a documented decision to stop spending further effort. Route changes should be evidence-led.

Measure quality, not activity

For the difficult tail, call counts and email counts are weak measures. Better measures include movement between stages, disputes resolved, documents closed, promises kept, expected-cash accuracy, recovery achieved, cases escalated on time and cases exited with a documented reason.

What this means for management

The last 20% deserves senior attention because it contains concentrated information about process failure, credit quality and recovery risk. Treating it as exception management creates better decisions than asking the same team to repeat the same activity more often.

  • Require a cause and next event for every material exception.
  • Use evidence to decide the escalation route rather than defaulting to more follow-up.
  • Feed recurring causes back into credit, sales, operations and billing controls.

Related GGA resources

Continue with the relevant operating material in Revenue Assurance, Revenue Realization, the Knowledge Centre and GGA Research. Company-specific legal, regulatory, insurance or recovery decisions require current evidence and, where appropriate, specialist advice.

  • Revenue Assurance - prevent avoidable delay before due date.
  • Revenue Realization - manage overdue and exception receivables.
  • Knowledge Centre - practical operating guidance.
  • Research - evidence and methodology.