Guide
Profit is not cash.
Restaurants fail with money owed to them and stock in the walk-in. Timing is what kills them.
In short
Restaurants generally have good cash characteristics because customers pay immediately, but they still run into trouble through quarterly bills, stock build-up, seasonal dips and slow card settlement. A thirteen-week rolling cash forecast, updated weekly, prevents most of it.
Updated 28 August 2026
Why restaurants usually have an advantage
Customers pay at the point of sale, so unlike most businesses you are not waiting on invoices. That is a genuine structural advantage and it is why the trade survives on thin margins. It also breeds complacency, because day-to-day cash feels fine right up until a quarter lands.
Where it goes wrong
Almost always timing rather than profitability. The four usual causes are predictable and therefore forecastable.
- Quarterly bills: VAT, rates, insurance arriving together
- Stock build-up ahead of a busy period
- A seasonal dip nobody budgeted for
- Slow card settlement stretching the gap
Thirteen weeks, updated weekly
A simple sheet: expected receipts and expected payments by week for the next thirteen weeks. It takes an hour to set up and ten minutes a week to maintain. Its purpose is not accuracy, it is to show you a problem six weeks out while there is still time to do something about it.
Keep a buffer sized to your quarter
The right buffer is not a round number, it is enough to cover your largest quarterly outflow plus a bad fortnight. Build it in the busy season, because the whole point is that it is there in the quiet one. Restaurants that spend the good months are the ones caught by January.
The honest limitation
A forecast does not create money. If the business is not profitable, better cash management only changes the date. Use the forecast to see problems early, and use the profit levers to fix the underlying issue.
Questions, answered straight.
Not covered here? Just ask us.
How much cash should I hold?
Enough for your largest quarterly bill plus a slow fortnight. That is a more useful test than a months-of-expenses rule of thumb.
Should I set aside VAT separately?
Many operators do, and it prevents the most common cash shock in the trade. VAT collected is not your money, and treating it as available is how a quarter becomes a crisis.
Is a bank overdraft a solution?
It is a buffer, not a fix, and an expensive one to live in permanently. Useful for genuine timing gaps, dangerous as a way of funding losses.
What about slow card settlement?
If your provider settles several days later, that gap is a real working capital cost. Faster settlement is worth asking about and is often more valuable than a small rate reduction.
See it run your restaurant.
Twenty minutes on your menu and your numbers. We'll show you what actually changes in the first month and exactly what it costs. If it's not right for your restaurant, we'll tell you that instead.
- Live in days, not months
- We build your menu and train your staff
- No contract, and thirty days to change your mind
Rather just ring us? +353 87 438 8032
Tell us about your restaurant
We reply the same day, usually inside a couple of hours.