You can show a healthy profit and still feel skint when PAYE and VAT fall due. If that sounds familiar, it is not a character flaw. It is a systems gap. Profit is an opinion that arrives neatly in your accounts. Cash is oxygen that keeps the lights on. Today, I will show you a simple way to see both clearly so you stop the cash crunch before it starts.
Profit is not cash. Here is the clean way to connect them
Your profit and loss matches income with costs. It ignores the timing quirks that decide whether there is actually money in your bank. To turn profit into something you can spend, walk through four adjustments.
Operating profit
Start with earnings before interest and tax from your profit and loss. Pull the real figure from your accounts. Keep it honest.
Working capital movements
Now adjust for what customers owe you, what you owe suppliers, and the value of stock or work in progress. Debtors up means cash is trapped with customers. Creditors up means suppliers are giving you a free float. Longer stock days mean money is sitting on a shelf. Tally the movement to see the cash impact.
Fixed asset spending
When you buy kit that lasts more than a year, the cash leaves on day one even if your profit and loss spreads the cost. List what you actually spent on assets this year. That is a direct hit to cash.
Debt service and owner drawings
Interest appears in profit. Capital repayments do not. If your loan balance fell, the missing piece is cash-out. Do the same for drawings and dividends. If money were left to you by the company, that was cash out as well. Now look at the net cash movement. Has cash gone up or down? How different is the story from your neat profit figure?
When you compare profit with this cash waterfall, you see the real engine of your business. It is not airy theory. It is what pays wages and taxes.
Four numbers to check every week
Most cash drama is avoidable if you track the right dials. These four will keep you honest and calm.
Bank balance plus a 13-week forecast
Check the balance across all accounts. Then look forward one quarter. Thirteen weeks is near enough to be accurate and long enough to catch bumps. Build a simple rolling view that updates each week.
Cash conversion cycle
This is the time between paying for inputs and getting cash from customers. The formula is debtor days plus stock days minus creditor days. If that number rises, more cash is stuck in the pipes. Your goal is progress, not perfection. Compete against your last quarter and shave days where you can.
Operating cash flow for the last thirty to ninety days
So, how much cash did trading actually throw off in the last month or quarter? Look at the waterfall. What is rising? What is easing? Trends matter more than snapshots.
Runway
Add up all available cash and divide by total monthly outgoings. That is how many months you can keep going without a single new sale. More runway means more confidence and better decisions. It lets you grab opportunities rather than scramble.
Fix the common cash leaks
You do not need a finance degree to free up cash. You need discipline and a bit of polite persistence.
Invoice faster
Send the bill as soon as the work is done. Every day you wait is another day you are lending money for free. Many owners batch invoices at the month’s end. That habit starves your own bank account. Get it out the door and get paid.
Shorten payment terms carefully
If you are on thirty days, could you move to 25 or 20? Even 15 for certain jobs. You do not need to make a song and dance about it. Just set the expectation early and hold the line.
Collect with a calm but consistent rhythm
Send a friendly reminder when an invoice falls due. Follow up ten days later. Keep nudging up the chain until it is resolved. Automation helps. A real phone call often works wonders. Loud and polite usually beats quiet and patient.
Tidy stock and work in progress
Kill slow-moving lines. Buy with a plan linked to orders, not wishful thinking. Shorter stock days mean a smaller pile of cash gathering dust.
Stretch supplier terms ethically
Ask for a little more time where the relationship allows. Each extra day reduces your cash conversion cycle. You are creating interest-free working capital. Do it with respect so the partnership stays strong.
Ring fence your VAT
Run a monthly VAT calculation in your cloud accounts. Sweep the liability into a separate high-interest pot. You will sleep better and stop mixing tax money with trading money.
Time your capital spending
If your year-end is close and you plan to buy an essential kit next year, consider bringing it forward so the deduction lands sooner. At a 25% corporation tax rate, that timing can reduce the bill due nine months after year-end. The asset must be bought and invoiced before the year closes.
Build your simple thirteen week cash board
Create a one page sheet that shows, week by week, the cash you expect in and out. Include wages, tax dates, and known loan repayments. Map expected receipts from current debtors. Add any planned asset purchases. Roll it forward each week. What you measure improves. Owners who adopt this habit stop surprises and start making proactive moves.
Your checklist to get moving today
Pull last month’s earnings before interest and tax.
Reconcile debtor, creditor, and stock movements.
List actual asset purchases and loan capital repaid.
Add drawings and dividends taken.
Build a thirteen week inflow and outflow timeline.
Calculate your cash conversion cycle and set a target to trim it.
Sweep this month’s VAT into a separate pot.
None of this is complex. It is a rhythm. Ten focused minutes each week beats a heroic rescue every quarter.
What to stop doing from today
Stop reading the profit and loss in isolation. It matters, and anyone who says it does not is wrong. But without the cash view you are only seeing half the picture. Stop offering long-term just to win work. It looks desperate and drains your cash. Stop letting VAT pile up in your trading account. Move it out. Stop buying nice-to-haves before the cash is set aside. You will enjoy those purchases more when they do not pinch the month after.
Ready to feel in control
If you want a do it yourself kick start, grab our free book with 75 practical tax ideas. Or if you would rather talk it through, book a short call and we will map your next steps together. No pressure. Just a clear plan to make more profit and keep more cash.
