What it means
Cash is the constraint that binds. A company can carry losses for years if it has cash or access to it; it cannot carry a missed payroll for a week.
A cash crunch is the moment the constraint binds: the balance is insufficient for the payments due, the facility is fully drawn or withdrawn, and the receipts that would resolve the problem have not arrived. The causes are often ordinary.
Growth is the classic one: a business that doubles its sales must fund double the receivables and inventory before the extra sales turn into cash, and if it has not arranged the funding it grows itself into a crunch. Concentration is another: a major customer that pays late or fails leaves a hole that smaller receipts cannot fill.
Seasonality builds stock ahead of the selling season and, if the season disappoints, leaves cash in unsold goods. Capital projects overrun.
A lender reassesses its exposure and reduces a facility at renewal. A tax payment falls due in the same month as a dividend.
A dispute delays a large contract payment for six months. None of these is a surprise in the abstract; the crunch happens because nobody forecast the combination.
The signs precede the event: the overdraft permanently at its limit, suppliers being paid later each month, the finance team choosing which cheques to release, discounts taken by customers without entitlement being let go, and management attention shifting from strategy to Friday's payments. Businesses that recognise the signs have options; those that reach the missed payroll have few.
Managing a crunch is a distinct discipline. The first step is an accurate daily cash forecast for the next four to thirteen weeks: what will come in, what must go out, and where the gaps are.
The second is triage: payments that must be made (payroll, tax with penalties, critical suppliers, secured lenders) and payments that can be delayed with negotiation (other suppliers, landlords, non-essential capital spending, owner drawings). The third is communication: suppliers and lenders told early and given a credible plan usually cooperate; those who discover the problem through a bounced payment do not.
The fourth is generating cash: chasing every receivable, offering discounts for immediate payment, selling surplus stock and assets, factoring invoices, and asking owners or investors for bridging funds. The fifth, where the crunch is severe, is professional advice on the company's legal position, since directors who trade while insolvent can become personally liable.
After the crunch, the lessons usually take the same form: maintain a rolling cash forecast, keep committed headroom (a facility not fully drawn, or a cash reserve) sized to the largest plausible shock, reduce customer concentration, match the funding of growth to the working capital it needs, and give someone the explicit job of knowing the cash position every day.
In practice
Real-world examples.
Example
A construction subcontractor faces a crunch when a main contractor withholds $300,000 pending a dispute, and factors its other invoices to bridge the gap.
Example
A toy importer builds Christmas stock in September, sees weak October orders, and cannot pay its supplier's final instalment until the stock is sold at a discount.
Example
A start-up's funding round collapses two weeks before payroll and the founders take a bridge loan from existing investors at a steep discount to the next round.
Think of it
“A cash crunch is a financial emergency-you're running out of money and need to act fast.
Formula
Calculation
Cash Gap (week n) = Opening cash + Forecast receipts minus Committed payments; a negative figure is the crunch
Days of Cash = Cash available (including undrawn committed facilities) / Average daily cash outflow
Worked example. A contract catering company has $45,000 in the bank, an overdraft of $150,000 fully drawn, and the following four weeks:
- Week 1: receipts $80,000 (regular customers); payments: wages $110,000; suppliers $60,000; rent $25,000
- Week 2: receipts $70,000; payments: wages $110,000; suppliers $55,000; tax $95,000
- Week 3: receipts $190,000 (a large customer's quarterly payment, due but historically 10 days late); payments: wages $110,000; suppliers $60,000
- Week 4: receipts $75,000; payments: wages $110,000; suppliers $55,000; loan instalment $40,000
Forecast on current terms:
- Week 1 closing: $45,000 + $80,000 minus $195,000 = minus $70,000 (beyond the overdraft, which is already fully used)
- Week 2: minus $70,000 + $70,000 minus $260,000 = minus $260,000
- Week 3: minus $260,000 + $190,000 minus $170,000 = minus $240,000 (and only if the large customer pays on time)
- Week 4: minus $240,000 + $75,000 minus $205,000 = minus $370,000
The business cannot meet its payments from week 1. Actions taken:
- Wages are protected: paid in full every week (non-negotiable; $110,000 x 4 = $440,000)
- Tax: the company calls the tax authority before the due date and agrees to pay $95,000 in three monthly instalments of $32,000, starting week 4 (defers $95,000)
- Suppliers: the ten largest are called in week 1, told the position and the plan, and asked for 30 days' extension on the current month's balances; eight agree, deferring $150,000 of the $230,000 of supplier payments over the four weeks into weeks 5 to 8
- Large customer: the finance manager visits, confirms the invoice is approved, and obtains payment in week 2 rather than week 3 (brings $190,000 forward by a week), plus agreement to monthly rather than quarterly invoicing in future
- Owner: injects $60,000 as a short-term loan in week 1
- Rent: the landlord agrees to take week 1's rent in two halves, weeks 1 and 3
Revised forecast:
- Week 1: $45,000 + $80,000 + $60,000 minus ($110,000 + $30,000 suppliers + $12,500 rent) = $32,500
- Week 2: $32,500 + $70,000 + $190,000 minus ($110,000 + $25,000) = $157,500
- Week 3: $157,500 + $0 (the quarterly payment already received) minus ($110,000 + $25,000 + $12,500) = $10,000
- Week 4: $10,000 + $75,000 minus ($110,000 + $25,000 + $40,000 + $32,000 tax instalment) = minus $122,000
Week 4 is still short, so the company arranges invoice financing on its receivables ledger, which advances $130,000 in week 3 against invoices outstanding, at a cost of about $2,500 a month. Week 4 closes at about $8,000, and the deferred supplier balances are paid from weeks 5 to 8 as the monthly customer invoicing normalises receipts. The crunch has been survived at a cost of the financing fee, the owner's loan, some supplier goodwill and three weeks of the managing director's full attention.Case study
Seen in the real world.
A regional printing company with revenue of $8,000,000 and a 6% margin was, by any accounting measure, sound. It ran into a cash crunch when three things coincided: its largest customer, 30% of sales, changed its payment run from 30 to 75 days without notice; a new press was delivered a month early, triggering a $200,000 payment; and its bank, reviewing the account at renewal, cut the overdraft from $400,000 to $250,000 on the strength of a balance sheet that showed rising receivables. The company missed a supplier payment, the supplier put it on stop, and two weeks of production were lost.
The managing director spent a month doing nothing but cash: he built the first cash forecast the company had ever had, negotiated with the customer (who agreed to 45 days and a one-off early payment of $250,000 against a 1.5% discount), arranged asset finance on the new press retrospectively (releasing $180,000), and agreed payment plans with six suppliers. The company survived and, two years later, was stronger: it kept a 13-week rolling cash forecast reviewed weekly, held $300,000 in a reserve account that was not treated as spendable, had reduced the largest customer to 18% of sales, and had a confirmed facility with headroom it had never used. The managing director's summary for a trade association talk was that the company had been profitable on the day it nearly failed, and that profit had been no use to it.
Watch out
Common mistakes.
- Managing to the profit and loss account while the cash position deteriorates. Profit does not pay wages.
- Hiding the problem from suppliers and lenders until a payment fails. Early, honest contact with a plan preserves the cooperation a crunch depends on.
- Growing without funding the working capital growth requires, which turns success into a cash crisis.
Questions
People also ask.
What is the difference between a cash crunch and insolvency?
A cash crunch is a shortage of cash to meet obligations as they fall due. It becomes insolvency when the shortage cannot be resolved and liabilities exceed assets or debts cannot be paid; at that point directors have legal duties to creditors. Advice should be sought early.
How much cash headroom should a business keep?
Enough to cover the largest plausible shock: commonly two to three months of fixed costs, or a committed facility of that size that is not routinely used.
Which payments should be prioritised in a crunch?
Those whose non-payment stops the business or creates personal liability: wages, secured lenders, critical suppliers, and tax where penalties or director liability apply. Everything else is negotiated.
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