What If Our Biggest Customer Leaves? — UAE Cash Flow Planning

Scenario / Situation

Client insolvency is a low-probability event for any individual client, but a near-certain event over any extended business lifetime. Most businesses that have been operating for five years or more have experienced at least one client insolvency or significant bad debt event.

The businesses that absorb it well are not the ones that were lucky — they are the ones that had modelled their exposure and had either reduced concentration risk or maintained sufficient capital to absorb the loss. The businesses that fail are those for whom the event was both large and unexpected.

Why it happens

Client insolvency creates two distinct financial impacts that must be modelled separately.

The first is the bad debt impact: receivables from the insolvent client are likely unrecoverable in full. In UAE insolvency proceedings, unsecured trade creditors typically recover a small fraction of what is owed — the exact amount depends on the insolvency administration and available assets. Model this as a 70 to 100 percent loss of the outstanding balance.

The second is the revenue loss impact: the client relationship ends. Future revenue from that client is zero. Depending on the client's share of your revenue, this creates a gap that takes time and cost to replace.

What to check

Identify your largest 5 clients by revenue and by outstanding receivables. These are your concentration risk points.

For each, calculate: (a) the outstanding receivables balance today, (b) their share of your last 12 months revenue, (c) your estimated cash impact if both the receivables and the future revenue are lost simultaneously.

Model the impact on cash runway. Using your existing runway calculation, add the bad debt loss and remove the ongoing revenue. At what point does cash runway drop below 3 months?

Identify the earliest warning signs. Payment behaviour changes — increasing DSO, partial payments, requests for extended terms — typically precede insolvency by months. Define what pattern would trigger a proactive collections action for key clients.

What to do

Trade credit insurance: available in the UAE market, this insures specific receivables against non-payment due to insolvency. The cost is typically 0.3 to 0.8 percent of insured revenue — worth calculating against your concentration risk.

Security over receivables: for very large clients, a personal guarantee from the owner or a charge over business assets provides recourse beyond the unsecured claim.

Progressive concentration reduction: set a target of no single client representing more than 25 to 30 percent of revenue or receivables, and actively grow other client relationships to achieve it.

What to do

If a key client has filed for insolvency or is in financial distress, the immediate action is to register your claim with the insolvency administrator as early as possible. Late claims in UAE insolvency proceedings may be excluded or receive lower priority. Obtain legal advice immediately — the filing window and process varies by jurisdiction.

The difference between a client insolvency that damages a business and one that ends it is almost always preparation. A business that has modelled its concentration risk, knows its exposure, and has a carry reserve to absorb a bad debt scenario is a materially different proposition from one that has not. The model costs nothing. The event costs everything if the model has not been run.

If this is your situation → use the Cash Runway Calculator.