Dr. Paul Borosky, DBA, MBA
Business Plan Writer & Financial Projections
What Is the Cash Conversion Cycle in a Small Business?
Profitable on Paper. Twelve Dollars in the Drawer.
Every location makes money. The books say you are well ahead. And payroll is due Saturday with almost nothing in the bank. This guide lays out how the cash conversion cycle explains the gap, and how to shorten it before you open the next location. It is the same approach business plan writer Dr. Paul Borosky, DBA, MBA, uses with clients.
Last Updated: 11/08/2026 · Written by Dr. Paul Borosky, DBA, MBA
The Definition
What Is the Cash Conversion Cycle?
Short Answer
The cash conversion cycle is the number of days between paying for what you sell, such as stock, materials, and wages, and collecting the cash from customers for it. The longer the cycle, the more cash a business needs to keep running, and the faster growth drains the bank account even when every sale is profitable.
Cash conversion cycle = days to sell your stock + days customers take to pay − days you take to pay suppliers
Doctor Owl, in Plain English
“Profit is counted the day you sell. Cash comes when you are paid. Count the days in between, or they will count you.”
How This Guide Works
Need the answer fast? Read the Short Answer above and the numbered steps. Want the full picture? Follow Jade, a jaguar with a chain of juice bars from Dr. Paul’s Fabled Forest Business School Series, as her four profitable bars leave twelve coins in the box. Her story shows up in a few short gold notes along the way. The math sits in one section, clearly marked.
Profitable but Short on Cash?
Have Dr. Paul build a cash forecast and credit line request, work through it with him, or learn the cycle first.
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Start learning →From Dr. Paul’s Fabled Forest
Meet Jade Again: Four Bars and an Empty Box
Some lessons stick better as a story. Dr. Paul’s Fabled Forest Business School Series teaches business through a forest full of small business owners. Doctor Owl, a dry-witted consultant who lives in the Lone Oak, helps them fix the same problems real owners face.
Today he catches up with Jade, the jaguar with the juice bars. She now runs four, and every one makes money on paper. Barnaby the Badger, who keeps the books for half the town square, has just added everything up. Jade is well ahead. She also has almost nothing in the cash box, and wages and a fruit bill due within days.
Why It Matters
Why Can a Profitable Business Run Out of Cash?
Profit is recorded when you make the sale. Cash arrives when the customer pays. In between, the money sits in your customers’ pockets, on your shelves as stock, or in deposits for the next location. Meanwhile your bills keep their own schedule.
Growth makes it worse. Every new location ties up cash in deposits and stock before it sells anything. Every customer on long payment terms ties up cash for weeks or months. That is why working capital and payment terms in and out matter as much as profit.
In the Fabled Forest
On paper, Jade was 112 coins ahead. In the box, she had 12 coins, with 160 due by Saturday: 70 for strawberries and 90 for wages. Customers owed her 150, some on 90-day terms, and 80 more sat in a holding deposit for a fifth bar.
Where the Cash Hides
Where Does Cash Get Tied Up in a Growing Business?
- What customers owe you. Every sale on credit or on account. Measure it with days sales outstanding.
- What sits on your shelves. Stock you have paid for but not sold.
- Deposits and prepayments. Money put down for leases, equipment, or the next location.
- What you owe soon. Bills and wages due in the next few days or weeks. The shorter your terms with suppliers, the faster cash leaves.
In the Fabled Forest
A big buyer owed Jade 90 coins on 90-day terms. Gus, the gorilla whose gym members drank on account, owed 60. Fruit and cups already paid for sat on the shelves: 30 more.
The Fix
How Do You Shorten the Cash Conversion Cycle?
Collect faster, pay slower, and hold less. Ask customers on account to settle more often. Negotiate longer terms with suppliers you buy from regularly. Delay deposits and new openings until cash can carry them. Keep stock lean.
Then set a rule for the next expansion: a cash reserve of so many weeks of costs before you sign anything new. Build a 13-week cash flow forecast so you see the crunch weeks ahead of time.
In the Fabled Forest
Jade asked for her 80-coin deposit back and did not sign for bar five. She collected Gus’s 60. She asked the strawberry farm for a standing order paid every two weeks instead of every week. Wages and fruit were paid on time, and she wrote a new rule: two weeks of costs in the box before any new bar.
The Numbers
How Did a Profitable Week Leave Almost No Cash?
Here is Jade’s position the week Barnaby added it up, and the week after.
| Coins | |
|---|---|
| Cash in the box | 12 |
| Owed to her: big buyer, 90-day terms | 90 |
| Owed to her: gym account | 60 |
| Stock on the shelves | 30 |
| Deposit for a fifth bar | 80 |
| Owed by her this week: fruit and wages | 160 |
| Cash after collecting, the deposit back, and the week’s sales | 172 |
| Left after paying the week’s bills | 12, with fruit now paid every two weeks |
Step 1: Profit vs cash. On paper, ahead by 112. In the box, 12. The difference is cash tied up in what others owed and what she had bought.
Step 2: The week’s fix. 12 in the box + 20 from the week’s sales + 60 collected + 80 deposit back = 172. Minus 160 in bills = 12 left, and the next fruit bill moved two weeks out.
Step 3: Your version. Days to sell stock + days customers take to pay − days you take to pay suppliers. Shorten that number before you open the next location.
Illustrative numbers in forest coins, from the book. Use your own receivables, stock, and payment terms.
Step by Step
How Do You Calculate and Improve Your Cash Cycle?
Four steps to free up cash in a profitable business.
List what you are owed, and when.
Every customer balance with its payment date.
List what is on the shelf.
Stock and supplies paid for but not yet sold.
List what you owe, and when.
Bills and wages for the next few weeks, by due date.
Close the gap and set a reserve rule.
Collect faster, stretch supplier terms, hold less stock, and keep a set number of weeks of costs in the bank before any new opening.
In the Fabled Forest
Doctor Owl’s scroll for Jade had four lines: what you are owed and when, what is on the shelf, what you owe and when, and the days in between.
Jade’s Full Story
What Happened to the Bar at the Oasis?
This page gives you the short version. The book gives you the whole week: strawberry picking on the meadow road, a shoebox of receipts on Barnaby’s desk, a deposit on the best spot in the market, a standing order with the strawberry farm, and a worried letter from the desert.
Every chapter of Growth for Small Businesses works the same way. One owner, one problem, one real idea you can use on Monday, plus a one-page worksheet to do it.
A Business Plan Writer’s View
How Do Lenders Use the Cash Cycle to Size a Credit Line?
Dr. Paul Borosky, DBA, MBA · Business Plan Writer
When Dr. Paul sizes a credit line request, he starts with the cash cycle, not the profit. How many days does stock sit before it sells, how long do customers take to pay, and how long does the business take to pay its suppliers? That gap, multiplied by daily costs, is roughly how much cash the business needs just to operate. Growth increases it. Lenders use the same logic to decide how large a line of credit makes sense. A request built on the cash cycle, with a plan to shorten it, reads as a business that understands its own money. A request built only on profit leaves the lender to find the gap themselves.
FAQ
What Gets Asked Most About Cash Flow and Growth?
What is the cash conversion cycle?
Why is my business profitable but out of cash?
How can I shorten my cash conversion cycle?
Keep Going
More on Keeping Cash Ahead of Growth
This is foundation 17 of 20. These pages build on it. New to a term on this page? Every one is in the growth glossary.
Written by Dr. Paul Borosky, DBA, MBA, business consultant and author with 14+ years of experience and 1,000+ clients served. Need the expansion written up for a lender? See business plan writing services.
This page is for general educational purposes only. It is not legal, financial, employment, or other professional advice. Figures are illustrations. The Fabled Forest and its characters are fictional. For decisions about your own business, consult a qualified professional.