One of the most confusing moments in business is having sales, making a profit on paper and still wondering where the money has gone.
The reason is simple: profit and cash flow tell you different things about your business. Profit helps you understand whether your business is earning more than it spends over a period. Cash flow shows the money actually moving in and out of the business and whether you have enough available to meet your obligations when they fall due.
Understanding the difference between cash flow vs profit is particularly important when a business is growing. More orders can mean more stock to buy, more staff to pay and more expenses to meet before customers pay. Without visibility over these movements, growth itself can create financial pressure.
What is profit?
Profit is what remains after you subtract the costs of running the business from the money earned through sales. The FLME Newsletter puts it simply: revenue is all the money coming in from sales, while profit is what is left after costs.
For example, imagine a business records KSh500,000 in sales during a month. If the total costs associated with those sales and keeping the business running come to KSh400,000, the business has made KSh100,000 in profit for that period.
That figure is useful because it tells you something about the financial performance of the business. But it does not necessarily tell you how much money is sitting in the business bank account today.
What is cash flow?
Cash flow is the money moving in and out of your business over time. It focuses on timing: when money actually comes into the business and when it leaves.
The FLME Newsletter notes that a business can be making a profit on paper but still run out of cash if customers pay late or the business spends faster than it earns. Cash flow therefore helps you answer a very practical question: will there be enough money available to pay rent, staff and suppliers when those payments are due?
Cash flow vs profit: what is the difference?
Profit | Cash flow | Why it matters |
Shows what remains after costs are deducted from revenue. | Shows money moving into and out of the business. | A business can be profitable while still experiencing a cash shortage. |
Helps assess business performance. | Helps assess whether money is available when obligations fall due. | Both views are needed to understand the business. |
Can look healthy over a period. | Can change significantly from week to week or month to month. | Timing of customer payments and expenses can create pressure. |
How can a profitable business run out of cash?
1. Customers pay after you have already incurred the costs
Suppose you complete a large order for a customer who will pay 30 or 60 days later. The sale may contribute to your revenue and profit, but you may have already paid suppliers, staff and other operating expenses. Until the customer's payment arrives, the cash is not available to meet your next obligation.
2. You buy stock before you sell it
Stock represents money that has been committed to goods that have not yet generated cash from a sale. A business can therefore have significant value tied up in stock while having less cash available for immediate expenses.
3. You spend heavily on equipment or other assets
A business may decide to invest in equipment to increase capacity. The investment may support future growth, but paying for the asset outright can reduce the cash available for everyday operations. The FLME Newsletter specifically highlights the importance of avoiding a situation where all available cash is tied up in fixed assets and there is little left for day-to-day expenses.
4. Your expenses are due before your income arrives
Rent, salaries, supplier payments and other overheads may have fixed payment dates. If customer payments are delayed or uneven, the timing can create a cash-flow gap even when the business is performing well overall.
The numbers you should watch
You do not need a complicated financial model to start paying closer attention to cash flow. Begin by regularly tracking a few core measures:
Revenue: how much money the business generates from sales.
Profit: what remains after the relevant business costs are deducted.
Cash flow: what money is actually moving into and out of the business.
Profit margin: how much of each shilling earned remains as profit after costs. The FLME Newsletter gives the example of a KSh2,000 dress that costs KSh1,400 to make and sell, resulting in a 30% margin.
Working capital: the cash and short-term resources available to run daily operations, including buying stock, paying staff and covering small emergencies.
Overheads: regular costs of keeping the business running, whether or not a sale is made, such as rent, salaries, electricity and internet.
A simple cash-flow check you can do every week
Set aside time each week to look ahead rather than only reviewing what has already happened. A simple check can include:
How much cash is currently available to the business?
Which customer payments are expected, and when are they likely to arrive?
Which supplier, staff, rent and other payments are due before then?
Are there large stock purchases or other planned expenses coming up?
Is any significant amount of cash tied up in stock, equipment or unpaid invoices?
Will the business have a comfortable balance after the expected payments are made?
Why cash-flow discipline matters when you are growing
Growth often increases the amount of money a business needs before it receives money from its customers. You may need more stock, equipment, people or operating capacity to fulfil larger orders.
The FLME Newsletter's guidance on structuring a business for growth emphasises maintaining healthy cash flow and understanding the gap between inflows and outflows. It also highlights the importance of ensuring that regular debt payments can be covered with a surplus rather than allowing repayments to put day-to-day operations under pressure.
The lesson is straightforward: do not look at growth only through sales. Look at what growth is doing to your cash position as well.
What can you do if cash flow is tight?
Start by identifying the cause rather than treating every cash shortage as a financing problem. Review customer payment timing, stock levels, recurring expenses, outstanding obligations and planned purchases.
If the underlying business is healthy but there is a defined working-capital need, understanding your cash-flow position can also help you have a clearer conversation about financing. The FLME Newsletter describes KCB's cash-flow-based lending as assessing transaction history and account turnover, with financing intended for needs such as working capital, equipment upgrades and stock replenishment.
Profit tells you whether the business is generating value after costs. Cash flow tells you whether money is available when the business needs to pay its bills. You need both perspectives.
If you are running a growing business, make cash flow part of your regular management routine. Know what is coming in, what is going out, when payments are due and how much cash you need to keep the business operating comfortably.
Explore KCB FLME
KCB FLME provides financial and non-financial support for female-led and made enterprises. If you are looking to understand the support available for your business, learn more and register your interest through the KCB FLME page: KCB FLME
