The short answer: New owners hit a cash crunch because expenses arrive before revenue does. Payroll, rent, insurance, and vendors get paid on schedule right after closing, but the receivables you're counting on were often collected by the seller, so your first big deposits can be 30 to 60 days away. Prepare by negotiating who keeps the A/R and A/P in the purchase agreement, financing a working-capital cushion into the deal (an SBA loan can include it), and running a 13-week cash forecast from day one. A profitable business can still run out of cash. Plan for the gap.
Why profitable businesses still hit a cash wall
Profit and cash are not the same thing, and nowhere does that bite harder than the weeks right after you take over. The business earns money on paper, but the timing of cash in versus cash out turns against a new owner all at once:
- You inherit the expenses immediately. Payroll, rent, loan payments, insurance, and supplier invoices all keep their schedule, and your first SBA payment is now on that list.
- You may not inherit the incoming cash. In many asset sales the seller keeps the pre-closing accounts receivable. So the work that was already done gets collected by them, and your receipts don't start flowing until new work you invoice gets paid, often a month or two later.
- One-time costs cluster at the start. Deposits for utilities and insurance, license fees, a security deposit reset, new-owner setup costs, and any inventory top-up all land in the first few weeks.
Buying a profitable business doesn't protect you from a cash crunch. The gap between paying and getting paid is where new owners drown.
What the crunch looks like, week by week
| Period | Cash out | Cash in | What's happening |
|---|---|---|---|
| Week 1 to 2 | High | Low | Payroll, deposits, setup costs; seller collects old A/R |
| Week 3 to 4 | High | Low | Second payroll, first SBA payment, vendor terms come due |
| Week 5 to 8 | Steady | Building | Your first invoices start getting paid |
| Week 9 to 13 | Steady | Normalizing | Collections catch up to expenses; cash cycle stabilizes |
Illustrative only, the shape and depth of the dip depend entirely on your industry's cash cycle and how the deal split A/R and A/P.
How to prepare before you close
1. Negotiate the working-capital terms in the deal
The single biggest lever is in the purchase agreement. Decide and document:
- Who keeps A/R and pays A/P. If the seller keeps receivables, you need more cushion; if a normalized level of working capital transfers with the business, you need less.
- A working-capital peg. Larger deals often set a target level of net working capital delivered at closing, with a true-up adjustment. Even in small deals, agree in writing what comes with the business.
- Prepaids and deposits. Clarify who's owed refunds on prepaid insurance, deposits, and customer prepayments.
2. Finance a cushion into the acquisition
Don't fund the crunch out of your last dollar of savings. An SBA 7(a) loan can include working capital on top of the purchase price, one of the cleanest ways to bankroll month one. It has to be requested up front, so size the cushion before you finalize financing. A business line of credit as backup is worth arranging early too.
3. Size the cushion: 2 to 3 months of burn
A common rule of thumb is enough cash to cover at least two to three months of operating expenses plus debt service, more if your business pays out long before it collects. Add the known one-time startup costs on top. Pressure-test that the business still cash-flows the new loan comfortably using the DSCR calculator, and sanity-check total funding needs with the SBA loan calculator.
Run a 13-week cash forecast from day one
A simple week-by-week projection of cash in and out for the next quarter is the single most valuable habit of a new owner. It turns "I think we're fine" into a number, and it warns you weeks before a shortfall. This is also a job for your first bookkeeper hire.
Managing the crunch once you're in it
If the gap is tighter than you'd like, these levers buy room without hurting the business:
- Speed up collections. Invoice immediately, offer a small early-pay discount, and follow up on receivables the day they're due.
- Stretch payables sensibly. Use the full terms your vendors allow, but don't burn the supplier relationships you just inherited.
- Delay non-essential spend. The new truck, the rebrand, the "quick improvement" can all wait past 90 days. This is another reason not to change things early.
- Hold pricing steady. Don't try to solve a cash gap with a rushed price hike in month one, that's a separate, later decision done carefully.
- Tap the line of credit, not your survival savings. That's what it's for; keep personal reserves as the true backstop.
Size your cushion and check coverage
Model the loan payment and DSCR before you commit, and build in working capital.
Frequently asked questions
Because expenses arrive before revenue. Payroll, rent, insurance and vendors get paid on schedule right after closing, but the receivables you inherited were often collected by the seller, so your first big receipts can be 30 to 60 days out. The pro forma rarely shows that gap.
A common rule of thumb is enough to cover at least two to three months of operating expenses and debt service, though the right figure depends on your cash cycle. Businesses that pay staff and suppliers long before collecting need a larger cushion.
It depends on the deal. In many asset sales the seller keeps the pre-closing receivables and pays off the payables, so you start with little incoming cash. Whether A/R and A/P transfer, and any working-capital adjustment at closing, should be negotiated and spelled out in the purchase agreement.
Yes. An SBA 7(a) acquisition loan can include additional working capital on top of the purchase price, one of the best ways to fund the month-one cushion. It has to be built into the loan request up front, so plan the amount before finalizing financing. See working capital in the loan.
Sources & further reading
- Acquisition Ace guides, working capital in the SBA loan and week-one systems.
- General small-business cash-flow and acquisition working-capital practices; A/R and A/P treatment varies by deal, confirm terms with your attorney and CPA.
