Hong Kong SMEs frequently face the pressure of tight cash flow. Even a brief delay in fund circulation can cause the cash chain to tighten rapidly. The cash flow statement is the key tool for assessing a company’s financial health and maintaining stable operations. This guide provides a comprehensive breakdown of cash flow management, from the definition and purpose of a cash flow statement, to how to prepare one, and further into cash flow forecasting methods, helping businesses understand where their money is going, stabilise their operational rhythm, and plan for funding needs in advance.
What Is a Cash Flow Statement?
A cash flow statement is a financial statement that records all cash inflows and outflows of a company over a given period, generally prepared on a quarterly or annual basis. Unlike the income statement or balance sheet, it only records cash that has actually been received or paid. Unpaid receivables and unpaid expenses are not included.
This means:
- If a customer has not yet paid, it does not count as income
- If a supplier invoice has not been settled, you cannot pretend the expense does not exist
- A business can still fail even when it is showing a profit on paper, if there is no cash available
The value of the cash flow statement lies in preventing businesses from being misled by paper profits, allowing them to see their true cash position.
Why Is a Cash Flow Statement Important?
Compared to the income statement and balance sheet, the cash flow statement is more objective and closer to operational reality. It helps businesses quickly understand:
- Whether there is sufficient cash to support day-to-day operations
- Whether the business can cope with unexpected costs or off-peak pressures
- How much cash the company has actually generated, rather than just its accounting profit
Why Is Cash Flow Especially Important for SMEs?
For large corporations with abundant resources, short-term funding gaps can often be resolved through financing. For SMEs, however, cash flow is the lifeline of the business. If an SME has insufficient cash flow, it may be unable to pay rent, salaries, or suppliers in the short term. In more serious cases, when faced with unexpected events such as a pandemic or market volatility, a lack of sufficient cash can cause the entire funding chain to break down.
SMEs also tend to have fewer assets. When a business urgently needs to borrow due to a cash shortage, banks may reject the application or impose extremely high interest rates due to the company’s poor cash flow position, easily pushing the business into a cycle of debt.
The Consequences of Ignoring Cash Flow: 3 Potential Financial Crises
Many business owners focus only on the profit figures in the income statement and overlook the true direction of cash flow. This often leads to the following problems:
Accounts Receivable Piling Up: Strong Profits but No Cash in Hand
The income statement records revenue when a contract is signed. However, if customers pay 30 to 90 days later, even a thriving business can face cash flow problems because no cash has actually been received.
Loan Repayment Pressure Is Not Visible on the Income Statement
Principal repayments on loans taken out at the start of a business may not be reflected in the income statement, but they are fully recorded in the cash flow statement. Looking only at profits makes it easy to overlook the real repayment burden.
High Inventory Levels Lock Up Large Amounts of Cash
Purchasing inventory requires upfront payment, but sales proceeds typically come in later, causing cash to become tied up in stock. These situations are clearly visible in the cash flow statement.
The 4 Core Components of a Cash Flow Statement: Operating, Investing, Financing, and Free Cash Flow
1. Operating Cash Flow
Operating cash flow refers to the cash receipts and payments generated by a company’s day-to-day operations, including sales receipts, wages, and rent payments. If this figure remains positive over the long term, it indicates that the business is healthy and capable of generating its own cash. If it is consistently negative, the company should review its operating model, cost structure, or collection efficiency to identify the root cause.
2. Investing Cash Flow
Investing cash flow includes cash movements arising from the purchase or sale of assets, equipment, and investments. A positive figure generally means the company has received cash from selling assets or investments. A negative figure is usually associated with business expansion, equipment purchases, or new investments, and is a normal occurrence during a company’s growth phase.
3. Financing Cash Flow
Financing cash flow reflects how a company raises and repays funds, including borrowings, equity issuance, loan repayments, and dividend payments. A positive figure means the company is taking in external funding. A negative figure indicates the company is repaying loans, paying dividends, or buying back shares.
4. Free Cash Flow
Free Cash Flow = Operating Cash Flow + Investing Cash Flow
Free cash flow shows the amount of cash that a company has available to allocate freely. A positive figure means the company has more usable funds, which can support expansion, investment, or contingency needs. This metric reflects the company’s true “deployable cash” and is one of the core figures most closely watched by investors.
Cash Flow Statement Calculation Methods: From Income Statement to Balance Sheet
There are two methods a company can use to prepare a cash flow statement:
Method 1: Direct Method (Direct Cash Flow Method)
This method directly records each individual cash receipt and payment, for example:
- Cash received from customers
- Cash paid to suppliers
- Cash paid for employee salaries
It is straightforward and suitable for smaller companies with a higher proportion of cash transactions, but it is more time-consuming to prepare.
Method 2: Indirect Method (Indirect Cash Flow Method)
This method starts from the “net profit” in the income statement and gradually adjusts for accounting items that did not involve actual cash movements, such as depreciation and changes in accounts receivable, to arrive at the actual cash flow figure. Most companies use the indirect method, as it allows cross-referencing with the balance sheet and income statement and is easier to audit.
Cash Flow Statement Format and Example
A cash flow statement simply requires you to categorise items under the three main activities of operations, investing, and financing, and then record the actual cash receipts and payments accordingly. Below is a basic cash flow statement example:
|
Item
|
HK$
|
Total HK$
|
|---|---|---|
|
Operating Activities
|
||
|
Net profit before tax for the period
|
120,000
|
|
|
Increase in accounts receivable
|
30,000
|
|
|
Increase in inventory
|
15,000
|
|
|
Increase in accounts payable
|
25,000
|
|
|
Bad debt loss
|
(12,000)
|
|
|
Profits tax paid
|
(18,000)
|
|
|
Net cash inflow from operating activities
|
|
150,000
|
|
Investing Activities
|
||
|
Increase in investments
|
60,000
|
|
|
Increase in fixed assets
|
45,000
|
|
|
Proceeds from disposal of property
|
650,000
|
|
|
Repairs and maintenance of fixed assets
|
(38,000)
|
|
|
Net cash inflow from investing activities
|
|
707,000
|
|
Financing Activities
|
||
|
Increase in borrowings
|
80,000
|
|
|
Repayment of borrowings
|
(50,000)
|
|
|
Net cash inflow from financing activities
|
|
30,000
|
|
Opening cash balance
|
|
900,000
|
|
Closing cash balance
|
|
1,087,000
|
|
Net change in cash
|
|
187,000
|
How to Forecast Cash Flow?
To prepare a cash flow forecast effectively, businesses can follow four steps:
- Select the forecast period. Start by choosing a forecast period, such as the next three or six months, and use this as the basis for analysis.
- Estimate all cash inflows. This includes sales receipts, investment returns, grants, or refunds.
- List all cash outflows. Such as salaries, rent, taxes, maintenance costs, and other operating expenses.
- Calculate net cash flow. Deduct the expected cash outflows from the expected cash inflows to calculate the projected net cash flow, which allows you to assess whether the company has sufficient funds.
When forecasting, never treat uncollected receivables as cash already received. Only cash that has actually been received counts as a true cash inflow. Credit sales should be recorded in the month the payment is actually received. It is also important to build in an appropriate buffer when forecasting, to allow for unexpected situations such as delayed customer payments, unplanned expenses, or market volatility, giving the business enough time to adjust its plans and maintain stable operations.
If your company requires outsourced financial management, monthly bookkeeping, or tax filing support, NOVA provides accounting services and tax support to help SMEs manage cash flow, bookkeeping, monthly closing, and all company tax-related matters, so businesses can plan ahead and stay resilient against unexpected events.
Frequently Asked Questions
What are the effects of having too much or too little cash flow for an SME?
When cash flow is too low, a business may be unable to pay salaries, rent, or suppliers on time, and may need to take on high-interest borrowing to cover the shortfall, increasing financial risk. On the other hand, having too much cash flow means funds are sitting idle and not being deployed in operations or investments, which affects business growth and resource efficiency.
What is the main difference between a cash flow statement and an income statement?
The income statement uses the accrual basis of accounting, recording income and costs when a transaction occurs, to reflect a company’s profitability and whether the business itself is making money. The cash flow statement uses the cash basis of accounting, recording only when cash actually moves in or out. Its focus is on the company’s liquidity and viability, in other words, whether there is actually money in the bank.
What are the common pitfalls when preparing a cash flow forecast?
Cash flow forecasting is extremely important for SMEs, but many businesses still fall into common traps. Many overlook the collection cycle and mistakenly treat the “contract value” as an “immediate cash inflow,” forgetting that customers may have 30 to 60 days to pay. Others are overly optimistic and fail to account for off-peak fluctuations or the risk of delayed payments. In addition, if irregular expenses such as annual tax payments, insurance premiums, or equipment maintenance costs are left out, the cash flow forecast will be inaccurate and affect fund deployment.
