Growth Can Break Your Bank Account

The biggest contract you’ve ever signed should feel like a breakthrough. Instead, three weeks later, you’re staring at the bank balance, wondering how to cover payroll without making a call you hoped you’d never have to make. Sales are up. The team is busy. The business looks healthier than it did six months ago. So why does it suddenly feel more fragile? Because growth doesn’t always put money in your account. Sometimes it gets there early and starts spending.

Picture a services company landing a $120,000 project. Direct delivery costs are budgeted at $72,000, leaving $48,000 before overhead. That looks attractive. But the client pays after delivery, subject to acceptance and net-60 terms. Your contractors invoice monthly. Your employees get paid every two weeks. Software, insurance and rent don’t wait for procurement to approve anything. The work may be profitable when the revenue and costs are recognized, while the company is still financing months of delivery. Sell three projects like that at once, and your celebration becomes a funding problem.

This is the part of growth that gets remarkably little attention in founder conversations. We talk about acquisition costs, pipeline, margins and annual revenue. All useful. But there’s another question that belongs beside them: How much cash do we have to put out, and for how long, before a customer pays us? If you can’t answer that, you don’t fully understand what it costs to grow. You understand the economics on paper. You haven’t understood the timing.

Start by tracing one typical sale from commitment to collected cash. Not to the signed contract. Not to the invoice. To money cleared in your account. List every payment you make along the way: materials, onboarding, commissions, contractors, freight, whatever your model requires. Then put dates beside those payments and the expected customer receipts. A simple spreadsheet will do. The point is to see the largest cash gap before the sale pays you back. That gap needs funding from somewhere.

Now repeat the exercise at the volume you’re trying to reach. Ten new customers may require more than ten times the cash of one if you also need another manager, more inventory or a larger facility. Costs often arrive in steps, not smooth lines. This is where an ambitious growth target becomes a real operating decision. Can you afford the next level with cash you already have? Does it depend on customers paying precisely on time? Or does it quietly assume financing that nobody has secured?

Build a rolling 13-week cash forecast, with expected receipts and payments laid out by week. Update it weekly. Use actual bank balances, known obligations and realistic collection dates. Keep uncertain sales separate from committed receipts. A prospect saying they’re excited is not a payroll plan. Neither is an overdue invoice you keep moving into next week because you don’t want to confront it. You need a view that tells you when cash gets tight early enough to do something useful about it.

Then test a less comfortable version. What if your largest customer pays 30 days late? What if hiring takes longer and you need expensive temporary help? What if a supplier wants a deposit you hadn’t planned for? You’re not trying to predict every bad thing. You’re looking for the assumptions that can break the business. If a single ordinary delay creates a crisis, the plan needs more room. Calling it aggressive doesn’t make it stronger.

Before you reach for outside capital, look at the terms you control. Could you collect a deposit that covers initial delivery costs? Bill against milestones instead of waiting until the end? Invoice immediately rather than letting completed work sit unbilled? Make acceptance criteria clear enough that payment doesn’t disappear into an open-ended review? These aren’t minor administrative details. They determine how much of your customer’s project you’re funding. Put them into the commercial conversation before the contract is signed, when you still have leverage.

Give collections an owner, too. I don’t mean asking your bookkeeper whether anyone has paid lately. Someone should know which invoices are approaching their due dates, which are disputed and who at the customer can actually release payment. Confirm that invoices reached the right system and include the required purchase order. Plenty of cash gets stuck behind boring, preventable mistakes. Founders love solving complicated problems. Sometimes the most valuable move is making sure a perfectly valid invoice isn’t sitting in the wrong inbox.

Financing can absolutely be part of the answer. A suitable working-capital facility may help bridge a predictable gap between delivery spending and customer payment. Equity may be appropriate for a longer investment period with uncertain returns. But understand the cost, repayment obligations, covenants and any personal guarantees before you commit. Work through the options with your finance lead and advisers while you have choices. Borrowing to bridge a sound cash cycle is different from borrowing every month to avoid admitting the model doesn’t work.

Your finance lead should be in the room before you approve the growth plan, not after the commitments are made. Sales, delivery and finance need to agree on what the business can support and what must change to support more. Sometimes that means arranging funding. Sometimes it means renegotiating terms or sequencing launches. Sometimes it means growing slower for a quarter. That isn’t a failure of ambition. It’s protecting your ability to keep building.

Go back to that founder staring at the bank balance. The contract wasn’t necessarily a mistake. The mistake was treating a signed deal as though it had already funded the work. Before your next push, ask one plain question: What happens to our cash if this succeeds? You want the answer before the orders arrive.