The Manufacturer That Grew Revenue by 40%
The Manufacturer That Grew Revenue by 40%
Monday 17th August
The Manufacturer That Grew Revenue by 40% and Almost Ran Out of Cash Doing It
Every owner says they want growth. Fewer stop to ask what growth actually costs before it pays off. Be careful what you wish for, growth is rarely the clean win it looks like on a forecast, it puts pressure on cash, on people and on the systems holding the business together, all at the same time, and it does it faster than most owners expect.
A manufacturer we worked with grew revenue 40% in a single year. On paper, that’s the number every board pack wants to see. In practice, by month eight, the business was funding that growth out of an increasingly stretched overdraft, and the owner was closer to a genuine cash crisis than a genuine celebration.
This wasn’t a badly run business. It wasn’t a bad decision to chase the growth either, the opportunity was real and the margins on the new work were solid. What was missing was the plan for what that growth would actually demand of the business while it was happening, not just what it would deliver once it landed.
It’s worth sitting with that distinction for a moment, because it’s the one most growth conversations skip entirely. Owners plan for growth the way they’d plan for a sale, what will it deliver, what will it be worth, what does it mean for next year’s numbers. Far fewer plan for growth the way they’d plan for a renovation, what will it cost to live through, what will need to be funded before the benefit arrives, and what’s the contingency if it takes longer or costs more than expected. Revenue growth is the number everyone watches. Cash flow is the number that actually decides whether the business survives long enough to enjoy it.
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Growth and Cash Flow Are Two Different Problems
It’s a genuinely counter-intuitive idea for a lot of owners, a profitable, growing business can still run out of cash, and it happens more often than the outside world assumes. Profit and cash are not the same thing, and the gap between them widens exactly when a business is growing fastest.
Here’s why. A new contract or a bigger production run means buying more raw materials before that stock becomes a finished product. It means carrying more work in progress. It means invoicing customers who, entirely reasonably, still take their usual 30 to 60 days to pay, even though the business had to pay its own suppliers well before that. Every one of those is completely normal. Stacked together, at a growth rate the business hasn’t funded for, they create a widening gap between the day money goes out and the day it comes back in.
This gap has a name in finance circles, the working capital cycle, but the label matters less than the mechanics. Every extra dollar of revenue a growing manufacturer generates typically needs to be pre-funded by considerably more than a dollar of cash, because that dollar of revenue only turns up weeks or months after the materials, labour and overheads behind it have already been paid for. Grow slowly, and the business can usually fund that gap out of its own trading cash flow without much strain. Grow quickly, and the gap widens faster than trading cash flow can fill it, which is exactly the mechanism that nearly caught this manufacturer out.
Profit on paper isn’t cash in the bank
A business can be genuinely, legitimately profitable, margin healthy, orders strong, and still find itself unable to pay next month’s wages or supplier invoices on time, because the profit is sitting in stock on the shelf and invoices not yet paid, not in the bank account. This is one of the more dangerous traps in business growth precisely because the P&L looks great the whole way through it. Nobody’s questioning the strategy. The numbers that would raise the alarm, working capital requirements, days of cash on hand, aren’t the numbers anyone’s routinely watching.
It’s also why cash flow problems catch experienced, capable owners off guard just as often as first-time ones. This isn’t a competence issue. It’s a visibility issue. Most management reporting is built around the P&L, because that’s the number the accountant, the bank and the board are used to seeing. A widening working capital gap can sit quietly underneath a healthy P&L for months before it forces its way into view, usually at the least convenient possible moment.
There’s a further wrinkle worth naming, growth itself often changes the terms a business operates on, and rarely in its favour. Suppliers asked to fulfil a much larger order sometimes tighten payment terms rather than loosen them, wary of their own exposure to a customer whose volume has suddenly jumped. Customers, meanwhile, rarely offer to pay faster just because the order is bigger, if anything, a larger contract sometimes comes with a larger customer’s standard payment terms attached, which are often slower, not faster, than what a smaller, more agile customer base was paying before. Growth can quietly worsen the very cash conversion cycle that’s already under strain, precisely when the business can least afford it to.
It’s also worth naming a psychological factor that compounds the mechanical one. A business that’s grown steadily for years tends to develop an intuitive, if unexamined, sense of what its cash position “normally” looks like. That intuition, built on years of a stable operating rhythm, becomes actively misleading the moment growth accelerates, because the old rhythm no longer applies but nobody has consciously updated their internal sense of what normal now looks like. An owner who’s used to the overdraft sitting comfortably below a certain level, for years, doesn’t necessarily notice that the same level now represents a much thinner margin of safety against a much larger, faster-moving business. The gut feeling that things are fine keeps firing right up until the numbers say otherwise.
How It Actually Played Out
The manufacturer in question won a genuinely good piece of new business early in the financial year, a contract that would lift revenue by roughly 40% once fully ramped up. The kind of opportunity most owners would take without a second thought, and reasonably so, the margins were sound and the customer was solid.
The first few months felt like validation. Production ramped, new orders were shipping, revenue was tracking exactly to plan. Nobody was looking closely at the cash position because the P&L looked exactly like everyone had hoped it would. The overdraft was being used, but that felt normal, it always had been to some degree, and there was no obvious reason yet to think this time was different.
By month four or five, the working capital demand started to bite. More raw material had to be purchased upfront to keep pace with the new volume. Work in progress sitting on the floor grew, tying up cash that hadn’t yet converted to an invoice, let alone been paid. The overdraft facility, sized for the business’s old volume, started getting drawn on more heavily, and more often, just to cover the gap between paying suppliers and being paid by customers.
The warning signs were visible, just not to the right eyes
None of this was invisible. The finance function could see the overdraft usage climbing month on month. What was missing wasn’t information, it was someone stepping back from the day-to-day and asking what the growth trajectory meant for cash six months out, rather than reacting to this month’s numbers as they landed. In a business running lean, as most in the $2M to $40M range do, there often isn’t a dedicated function whose job it is to ask that forward-looking question, everyone’s busy delivering the growth itself.
By month eight, the overdraft was close to its limit, a large supplier payment and a slower-paying customer landed in the same fortnight, and the business came within days of being unable to meet payroll. It didn’t happen. The owner found an emergency facility, renegotiated a couple of supplier terms at short notice, and the immediate crisis passed. But it was close enough that the owner still describes it as the most stressful stretch of the business’s life, considerably more stressful than the leaner years before the growth ever started, and the scramble to arrange emergency funding under pressure came at a noticeably worse rate than it would have if it had been organised calmly, months in advance.
It’s worth dwelling on how ordinary each individual event was. A large supplier payment falling due wasn’t unusual, it happens most months. A customer paying a little slower than usual wasn’t unusual either, that happens too. Neither event alone would have caused a problem in a business with adequate headroom. What made this moment dangerous wasn’t any single event, it was that the business’s cash buffer had already been eroded by months of growth-driven working capital demand, so two entirely ordinary events landing in the same fortnight were enough to bring it to the edge. That’s the real lesson in the timing, the crisis wasn’t caused by anything unusual happening. It was caused by the business having no margin left to absorb the usual.
There’s a further detail worth including, because it’s easy to miss amid the drama of the near-miss. The business’s accountant had, in fact, flagged the tightening overdraft position twice in routine monthly reporting, in month five and again in month seven. Both times, the note was accurate but framed in accounting language, “overdraft utilisation has increased,” rather than in the language of consequence, “at the current trajectory, this facility will be exhausted within eight to ten weeks.” The information existed. What was missing was someone translating that information into a decision-forcing question early enough to act on it calmly, rather than a routine line item easy to note and move past in a busy month.
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It’s Not Just Cash, It’s Stress Across the Whole Business
The cash strain was the most acute problem, but it wasn’t the only one, and this is where the be-careful-what-you-wish-for idea really lands. Growth doesn’t put pressure on one part of a business. It puts pressure on all of it, simultaneously, and it tends to find and multiply whatever was already fragile before the growth started, the same dynamic covered in you’ve set the budget, do you have the structure to deliver it, just triggered by an unplanned opportunity rather than a planned target.
Staff who’d comfortably handled the old volume were now stretched thin handling the new volume, with no extra people brought on because cash was too tight to hire ahead of the growth, which is exactly what would have made the growth easier to absorb. Quality started to slip in small ways, not dramatically, but noticeably, because people were moving faster with less time to check their own work. The owner, who’d normally be thinking about the next opportunity, spent those eight months almost entirely absorbed in cash management, chasing payments, negotiating supplier terms, watching the overdraft daily. That’s eight months of strategic thinking the business didn’t get, at exactly the moment it most needed someone thinking two steps ahead.
Culture felt it too, in the quieter way these things usually show up. A team that’s stretched and stressed for months at a time doesn’t stay as engaged, as collaborative, or as forgiving of each other’s mistakes as a team operating with some breathing room. None of this shows up in a growth forecast. All of it is a completely predictable consequence of growing faster than the business was funded and staffed to handle.
There’s a particular irony here worth naming. The growth this business chased was meant to make it stronger, a bigger, more resilient operation with a broader customer base and better economies of scale. For eight months, it did close to the opposite, a business more fragile, more reactive and more exposed than it had been before the opportunity appeared. The long-term outcome was genuinely positive, the business did come out the other side larger and healthier. But the path there was considerably harder, and considerably riskier, than it needed to be.
There’s also a customer-facing dimension worth naming, because it’s easy to overlook while the internal pressure is dominating everyone’s attention. A stretched operation, even one still delivering, tends to be a slightly less pleasant one to deal with, slower replies, less proactive communication, small commitments that slip. New customers won through the growth push, the very people the expansion was meant to serve well, often experience the business at its most stretched, not its best. That’s a quiet cost too, the first impression a growing business makes on the customers it worked hardest to win is sometimes its weakest, precisely because it hasn’t yet built the capacity to serve them the way it wants to.
What a Close Call Actually Costs
It’s worth being specific about the cost here, because the business survived, so it’s tempting to file this under “stressful but fine” and move on. The real cost was considerably larger than the emergency facility fee and a few uncomfortable phone calls to suppliers.
There’s the cost of the emergency funding itself, arranged under pressure and at short notice, which is almost always priced worse than the same facility arranged calmly, months ahead, as part of a considered plan. There’s the eight months of the owner’s attention that went into cash management instead of the next opportunity, an opportunity cost that never appears on any invoice but is real all the same. There’s the quieter cost of decisions made under that pressure, a supplier relationship strained by a late payment, a hiring decision deferred that should have happened months earlier, a quality issue that slipped through because everyone was moving faster than they should have.
And there’s the cost that’s hardest to price of all, what it does to an owner and a team to spend the better part of a year genuinely unsure whether the business would make it through its own growth. That’s not a sustainable way to build a business, and it’s entirely avoidable with the right work done before the growth starts rather than during it.
There’s one more cost worth naming, the effect on the owner’s appetite for the next opportunity. Owners who’ve been through a close call like this often become more risk-averse afterward, not because caution is wrong, but because the experience was frightening enough to colour every future growth decision with an anxiety that wasn’t there before. A genuinely good opportunity that comes along a year or two later can get passed over, not because it’s a bad opportunity, but because the memory of the last close call is still fresh. That’s an indirect cost too, growth opportunities missed later, because of how badly an earlier one was managed.
This overcorrection is worth naming honestly, because it’s just as costly, in its own way, as the original under-preparation. A business that swings from taking growth opportunities without checking the cash implications to declining genuinely sound opportunities out of residual anxiety hasn’t actually solved its underlying problem, it’s just replaced one form of poor decision-making with another. The goal was never to make an owner more cautious in general. It was to make growth decisions properly informed, so that good opportunities can still be taken with confidence, because the cash and capacity implications have actually been checked rather than assumed.
What Feasibility Work Actually Prevents
None of what happened here was inevitable, and that’s the point worth sitting with. A proper feasibility study, done before committing to the contract rather than after the pressure was already on, would have modelled exactly this scenario before a single order was accepted.
That means building a cash flow forecast around the growth, not just a revenue forecast, working capital required at each stage of the ramp, when the funding gap would peak, and what facility would actually be needed to cover it comfortably rather than at the edge of the limit. It means stress testing the plan against slower customer payment or a delayed supplier, the kind of ordinary friction that’s entirely normal in isolation and genuinely dangerous when cash is already stretched thin.
The questions worth answering before you commit, not after
What’s the peak working capital requirement across the ramp, not just the average, and does the current facility comfortably cover it with headroom to spare. What happens to that peak if a major customer pays 30 days later than planned, or a key supplier tightens their own terms in response to the bigger orders. Does the team, as it stands, have the capacity to absorb the volume, or does the plan need to include hiring ahead of the ramp, funded properly rather than squeezed out of an already tight cash position. What’s the fallback if the ramp takes longer to reach full run rate than the contract assumes, which it very often does.
These are answerable questions. They’re just rarely asked with any rigour before the opportunity is accepted, because the opportunity itself is exciting and the operational and financial groundwork underneath it isn’t. A feasibility study isn’t about slowing the decision down for its own sake, it’s about making sure the decision, once made, is one the business can actually fund and staff its way through, which is exactly the kind of question our 1-Day Diagnostic can also help answer quickly if a full feasibility study isn’t yet warranted.
Had this work been done upfront, the business likely still takes the contract, it was a good one. But it takes it with a properly sized funding facility in place before it’s needed, a hiring plan that keeps pace with the ramp, and an owner who spends those eight months building the next stage of the business instead of firefighting the current one.
The cost comparison is worth stating plainly. A feasibility exercise thorough enough to model this scenario properly represents a modest, one-off cost, weighed against the emergency facility fees, the strained supplier relationships, the missed strategic thinking, and the personal toll of eight months managed on the edge of a cash crisis, it’s not a close comparison. The insurance is genuinely cheap relative to what it protects against, which is precisely why it’s worth treating as a standard step before any significant growth commitment, not an optional extra reserved for the largest deals.
There’s a broader habit worth building alongside the one-off feasibility check too, a standing practice of modelling cash flow forward on a rolling basis, not just at the point a big decision is being made. A business that reviews its cash position against a genuine forward projection every month, not just its historical trend, tends to catch a widening gap in month three or four rather than month seven or eight, simply because the discipline of looking forward rather than backward is already built into how the business operates. This doesn’t require sophisticated software or a dedicated finance hire, it requires someone asking, on a fixed schedule, what the cash position looks like in three months if current trends continue, and treating the answer as a genuine input into decision-making rather than an afterthought.
Grow On Your Terms, Not the Business’s Terms
None of this is an argument against growth, or against taking good opportunities when they appear. Growth is how businesses build long-term value, and this manufacturer’s decision to chase the contract was, in itself, the right call.
The argument is for knowing what a given rate of growth will actually demand of the business, in cash, in people and in operational capacity, before committing to it, rather than discovering it in real time under pressure. Be careful what you wish for isn’t a reason to stop wishing. It’s a reason to plan properly for what happens when the wish comes true.
This is exactly the kind of check worth running on any significant growth decision, a new contract, a new market, a new production line, before the commitment is made rather than after. The size of the opportunity isn’t the risk. The absence of a plan for what it will cost to get there is.
It’s worth ending on the outcome, not just the warning. This manufacturer did come through the other side, the contract did become genuinely profitable, and the business is larger and more capable today than it was before this growth phase began. That’s not an argument for skipping the planning, it’s the opposite, it shows what’s possible when a business survives its own growth despite the odds it created for itself. Imagine what the same result looks like when the planning happens first, the same growth, the same eventual strength, without eight months spent on the edge of a crisis to get there.
The businesses that grow well aren’t the ones that avoid stress altogether, some stress is a normal part of stretching into a bigger version of the business. They’re the ones that know in advance roughly how much stress is coming, and have funded and staffed for it deliberately, rather than finding out the hard way, three months into a ramp, with the overdraft climbing and no plan for what happens if it climbs further. A proper feasibility study is how you get that knowledge before you need it, not after.
Further Reading
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