Why Bringing In More Money Doesn't Always Mean Keeping More Money

If your revenue is climbing but your bank account doesn't feel any different, you're not imagining it — and you're definitely not alone. More sales can actually make a business less profitable, and most owners don't realize it's happening until they stop and do the math.

Here's a simple example. Say your business brings in $100,000, spends $60,000 delivering the work, and spends $30,000 running the business day-to-day. That leaves $10,000 in profit.

Now say revenue jumps to $120,000 — a nice $20,000 increase. Except delivery costs rose to $78,000, and overhead crept up to $35,000. Suddenly you're left with only $7,000. You sold $20,000 more but kept $3,000 less.

That's the gut check worth running on your own numbers: in period one, you kept 10 cents of every dollar. In period two, you're keeping 6 cents. Something changed — and it's worth knowing what.

Before you panic, make sure you're comparing apples to apples. Compare the same season year over year, not your best month to your slowest one. Compare like categories to like categories. And make sure nothing's missing — reconcile your bank accounts and clear out duplicate transactions before you draw any conclusions.

Once your numbers are clean, a few usual suspects tend to explain the gap:

• Cost controls haven't kept pace with growth. More revenue often means more people, more inventory, more software, more overhead. Some of that is necessary — but it's worth asking whether costs are growing in proportion to revenue, or faster.

• Scope creep. If you tell a client "I'll handle everything," and then something unplanned eats hours of your time without an invoice attached, that time still cost you something — even if you didn't bill for it.

• Discounts add up faster than they look. A $100 discount on a $1,000 service that costs $700 to deliver doesn't just take 10% off the top — it takes a third of your leftover profit. Discounts aren't automatically bad, but it's worth knowing who approved it, why, and whether it's still needed.

• The cost to deliver the work quietly went up. Rates rise. Inflation hits software and supplies. Jobs start taking longer. Before assuming it's a performance issue, ask what's actually driving the extra time — the answer is sometimes obvious, and sometimes surprising.

• "Quick favors" have a real cost. Ten clients getting two free hours each is 20 hours of unbilled time. At $50 an hour internally, that's $1,000 of capacity given away with nothing to show for it.

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A helpful habit: when comparing two periods, look at four numbers side by side — revenue, delivery cost, overhead, and what's left over. Whichever one moved the most tells you where to look first.

And before adding any new recurring cost — software, rent, a new hire — ask three questions: What problem does this solve? What improvement do we expect? And when will we check whether it worked?

A full calendar tells you people want your time. It doesn't tell you whether your work is priced right. Busy and profitable are two different questions — and only one of them shows up in your bank account.