Rapid Growth, Real Strain: When Your Systems Can’t Keep Up

More revenue coming in should feel like a victory, but for many manufacturers, it comes with a creeping sense that something is wrong. Cash feels tight. Orders are getting missed. The leadership team is putting out fires instead of planning ahead. This is the reality of rapid growth, real strain and systems that simply weren’t built for the volume they’re now expected to handle.

During a recent Moore on Manufacturing episode, Mike Sibley, Partner and Leader of the Manufacturing Team at James Moore, and Kevin Golden, also a Partner on the Manufacturing Team, discussed the operational and financial challenges that hit manufacturers when growth outpaces infrastructure. Their conversation highlighted how unchecked growth, even the kind that looks great on paper, can quietly erode margins, drain cash and push owners from strategy to survival mode.

Why Rapid Growth Exposes Hidden Weaknesses

Growth doesn’t just bring opportunity. It also puts pressure on every system, process and relationship inside a business. As Sibley explained, rapid growth “exposes weaknesses” and can strain systems in ways that management may feel but struggle to identify or address.

One of the most telling signs is the disconnect between revenue and cash. As Golden put it, owners often say, “I know it looks good on paper, but I didn’t make any money” meaning their bank account doesn’t reflect the sales they’re making. That feeling is real, and it has a financial explanation: working capital timing.

When production increases, manufacturers must buy inventory, pay workers and cover overhead, often weeks before a finished product ships. Then the customer may have 30-to-60-day payment terms. As Sibley noted, “You could be paying cash and being out of cash for anywhere from 45 to 90 days before you finally get paid from that customer.” The faster you grow, the more working capital gets tied up and the tighter cash becomes.

Signs Your Systems Are Falling Behind

Sibley and Golden outlined several warning signs that growth is outpacing infrastructure:

• Cash flow tightening despite rising revenue
• Quality issues, production errors and missed deadlines becoming more frequent
• Inventory stockouts halting production lines and creating costly downtime
• Margin erosion that happens gradually and goes unnoticed
• Constant firefighting by owners and leadership instead of strategic planning

That last point matters more than it might seem. When ownership and management are consumed by day-to-day problems, the business loses its ability to get ahead of issues. As Sibley warned, “You’re going to find yourself falling behind because you’re not having the opportunity to work on proactive corrections.”

The Working Capital Problem Manufacturers Overlook

One of the most common and costly gaps James Moore sees across manufacturers of all sizes is the absence of a true working capital management process. Sibley was direct: “One of the biggest missing things often in companies, from zero to $100 million, is they miss a true working capital management process.”

This doesn’t have to mean a sophisticated system. It can start with a 13-week cash flow projection and a real accounts receivable follow-up process. As Sibley pointed out, many manufacturers don’t have a structured AR follow-up in place, which means customers with 30-day terms “get trained that 60 days is okay because you don’t follow up with them.”

Establishing that discipline, tracking what’s coming in, what’s going out and when, gives owners the visibility to catch problems before they compound.

How Inventory Management Drains Cash Without You Noticing

Inventory is another place where cash quietly disappears. Without visibility into what’s on hand, what’s incoming and what’s actually needed, manufacturers find themselves either overstocked or scrambling.

Golden described a pattern he sees repeatedly: manufacturers carrying months of a particular part while a purchase order is simultaneously being processed to order more of the same item. In one example he shared from a client engagement, a purchase order came through for $50,000 worth of a part the company already had three months of on hand, with a two-week supplier lead time. The order simply wasn’t needed.

Beyond ordering errors, bulk purchasing decisions that seem financially smart can actually hurt cash flow. Sibley explained the math: “If you get a 5% discount by buying a year’s worth of inventory but you’re into your line of credit at 10% interest, and if that inventory goes obsolete, you literally took your cash, threw it in a barrel and threw it away.” He also noted that holding inventory carries a carrying cost of roughly 20 to 30%, which further eats into any discount gained.

Margin Compression: The Slow Drain You Can’t Afford to Ignore

Pricing is another area where growing manufacturers quietly lose ground. Raw material costs rise. Wages increase. Utilities go up. But if pricing stays flat, every cost increase directly shrinks the margin, and that margin is what ultimately generates cash.

Sibley described how this erosion rarely happens overnight. “It goes from 50% to 49.8% to 46% and it slowly happens almost imperceptibly.” Because revenue dollars are increasing, the decline in percentage terms can go unnoticed until the damage is significant.

A simple starting point: ask yourself what margin you believe you’re making on your key products, then go look at what your financials actually show. As Golden noted, “You’d be surprised how that simple question will start you down a path of, well, that’s not what I expected.”

Build Clarity Before You Need It

Rapid growth, real strain, it’s a combination that doesn’t have to end badly, but it requires action before the problems become crises. The manufacturers who come through growth periods strongest are the ones who put basic systems in place early: working capital tracking, AR follow-up, inventory controls and regular margin reviews.

As Golden summarized, the goal is to take the chaos that comes with growth and bring clarity to it, not just for the owner, but for employees, vendors and any future stakeholders evaluating the business. “That’s where your ultimate value, both currently and in the future, is going to come from.”

You don’t have to rebuild everything at once. Small, intentional changes made consistently will protect your margins, your cash and your ability to keep growing on your own terms.

To watch the full Moore on Manufacturing conversation with Mike Sibley and Kevin Golden, visit the James Moore YouTube channel.

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