Skip to content

Financial training4 min read

Reading your business finances: profit and loss, cash and the balance sheet

A plain-language guide for owners: reading a profit and loss, why profit is not cash, the balance sheet, spotting risks early and a monthly review that sticks.

Updated
18 Oct 2026

In short

If you read nothing else.

  1. 01

    The profit and loss shows what the business earned and what it cost to earn it over a period.

  2. 02

    Profit is not cash: a sale is recorded when it is invoiced, not when the customer pays.

  3. 03

    The balance sheet is the statement owners read least, and often the one that says most about risk.

  4. 04

    A monthly review takes under an hour, covers the same handful of figures and ends with one or two decisions.

In this guide6 sections +
  1. 01Reading a profit and loss statement
  2. 02Profit is not cash
  3. 03The balance sheet, in plain language
  4. 04Seeing the risks before they arrive
  5. 05Building a monthly review that sticks
  6. 06Working with your accountant

Reading a profit and loss statement

The profit and loss statement, sometimes called the income statement, shows what the business earned and what it cost to earn it over a period. It starts with revenue, subtracts the direct costs of doing the work to give gross profit, then subtracts overheads to arrive at net profit. Each of those lines answers a different question.

Gross profit tells you whether the work itself is priced properly. If gross margin is thin, no amount of overhead cutting will fix the business, because each job is barely covering its own materials and labour. Net profit tells you whether the business as a whole can carry its fixed costs: rent, vehicles, insurance, admin salaries and your own pay.

In the training we read your own statement line by line, compare it with the previous year, and mark the movements worth asking about. Most owners find two or three lines they have never looked at closely, and at least one that surprises them.

What it looks like

Monthly review · September

Sample

NumberNowStatus
Cash in the bankR182,400Watch
Debtor days52Watch
Gross margin31.4%On track
OverheadR96,800Watch
Work booked aheadR640,000On track

Decisions this month

Chase the three oldest debtors this week. Hold overhead until cash recovers.

Illustrative figures. They show how an analysis is laid out; they are not a client record.
Financial training for business owners: the service

Profit is not cash

A business records a sale when it issues an invoice, not when the customer pays. It records a cost when the expense is incurred, not necessarily when it leaves the bank. That gap is why a business can show a healthy profit and still struggle to pay suppliers and salaries at month-end.

The usual causes are predictable: customers paying slowly, materials bought well before a job is invoiced, retention held back on contracts, stock sitting on shelves, loan repayments and tax payments that do not appear as expenses in the same way. The cash flow statement and a simple rolling forecast bring these into view.

You will learn to build and read a 13-week cash flow forecast on your own numbers, so a tight month shows up weeks before it arrives rather than on the day the debit order bounces.

  • Debtors: money owed to you that has not arrived yet
  • Creditors: money you owe that has not left yet
  • Timing: deposits, retentions, stock and tax payments
  • Commitments: loan repayments, leases and fixed debit orders

The balance sheet, in plain language

The balance sheet is a snapshot of what the business owns and owes on a single date. It is the statement owners read least, and the one that often tells the most about risk. It shows how much is tied up in debtors and stock, how much is owed to suppliers, the bank and SARS, and how much of the business actually belongs to you.

Two simple checks go a long way. First, can the business pay what it owes in the next few months from what it will collect in the same period? Second, is the amount owed by customers growing faster than sales? If it is, the business is financing its customers, and that usually ends in a cash squeeze.

Seeing the risks before they arrive

Most business problems are visible in the numbers months before they become a crisis. The skill is knowing where to look and checking regularly. In the training we go through a risk check on your own business, so you leave knowing which of these apply to you and what to do about each one.

Statutory obligations belong on this list. VAT returns, PAYE, UIF and SDL submissions, provisional tax and the annual company return all have deadlines, and penalties for missing them come straight out of cash. I will not replace your accountant or tax practitioner, but you should know what is due, roughly when, and whether the money is being set aside for it.

  • Customer concentration: too much revenue from one or two customers
  • Debtor days creeping up: customers taking longer to pay
  • Overhead creep: fixed costs growing faster than sales
  • Tax and payroll deadlines without cash set aside
  • Owner-dependency: nothing moves when you are not there
  • Personal guarantees, overdrafts and facilities you have signed for

Building a monthly review that sticks

Understanding the numbers once is useful. Looking at them every month is what changes the business. A good monthly review takes under an hour, covers the same handful of figures every time, and ends with one or two decisions rather than a report nobody reads.

We set up a review on a template that fits your business: revenue and gross margin against the previous month and the same month last year, cash position and the next 13 weeks, debtors by age, creditors due, and any statutory payments coming up. Then you run the first one with me, so the habit starts while the training is fresh.

Working with your accountant

This training does not replace your accountant or bookkeeper. It makes the relationship more useful. An owner who can read the statements asks better questions, spots errors sooner and gets advice that fits the business rather than generic compliance work.

We cover what to ask for: management accounts monthly or quarterly rather than only annual statements, a breakdown of revenue and costs that matches how you think about the work, and early warning of tax payments. If your current records cannot support useful reports, I will say so, and the data cleanup service exists for exactly that situation.

General information, not advice. This guide explains the general position for South African businesses. It is not tax, legal or accounting advice. For your specific situation, speak to your accountant, registered tax practitioner or attorney.