Practical guides · 12 min read

How to read actual and forecast financial statements

Profit does not necessarily mean cash is available to pay bills. Historical financial statements and forecasts answer different questions. Learn to review earnings, financial position and cash flow together, and challenge a project’s assumptions.

Published November 4, 2026

1. Separate actual statements from forecasts

Historical statements describe completed periods: income covers revenues and expenses, the balance sheet captures assets and liabilities at a date, and cash flow reports the movement of money.

Forecasts model the future using assumptions. Review their dates, preparer, evidence and methods. An audited, reviewed, compiled or internally prepared statement offers different levels of assurance; read the practitioner’s report and notes.

2. Understand the income statement

Revenue minus direct costs gives gross profit. Payroll, overhead, depreciation, interest and applicable taxes help explain net income. Compare margins and profitability over several periods rather than focusing on sales alone.

Invoiced sales may be recognized before the customer pays, and depreciation does not involve an immediate cash payment. Profitability alone cannot establish whether cash is available.

Fictional exampleActualForecast
Revenue$500,000$600,000
Direct costs$275,000$330,000
Gross profit$225,000 (45%)$270,000 (45%)
Payroll and other expenses$185,000$210,000
Depreciation$20,000$20,000
Interest$10,000$12,000
Profit before tax$10,000$28,000

3. Read the balance sheet

The basic equation is assets = liabilities + equity. Assets can include cash, receivables, inventory and equipment; liabilities include supplier balances and loans. Equity reflects the owners’ residual stake.

Separate current from long-term items. A valuable building cannot always pay next month’s wages. Review receivables, inventory and upcoming debt obligations; connect forecast capital purchases and financing to the balance sheet.

4. Distinguish cash flow from profit

Credit sales can be recorded before collection, while loan principal payments reduce cash without being ordinary income statement expenses. Equipment purchases and inventory can also consume cash.

Use monthly cash forecasts to identify seasonal or start-up shortfalls. Match customer collections, supplier terms, payroll, taxes, investment payments and loan disbursements to their expected dates.

Fictional monthAmount
Opening cash$25,000
Receipts$70,000
Payments$88,000
Closing cash$7,000

5. Interpret key financial ratios

Gross margin compares gross profit to revenue; net margin compares net income to revenue. The current ratio divides current assets by current liabilities, while a common debt ratio divides total liabilities by total assets.

Debt-service coverage assesses capacity to pay principal and interest, but lender definitions differ. Interpret ratios using historical trends, relevant industry comparisons and actual lending conditions.

RatioFormula
Gross margin(Revenue − direct costs) / revenue
Current ratioCurrent assets / current liabilities
Debt ratioTotal liabilities / total assets
Net marginNet income / revenue

6. Verify forecast assumptions

Build projected revenue from prices, customer counts, sales volumes, frequency and ramp-up timing. Support these drivers through market research, orders, capacity and signed agreements rather than an unexplained growth percentage.

Model fixed and variable expenses, wages, capital purchases, depreciation, loan interest and principal separately. New borrowings should appear consistently across the statements.

7. Test prudent, base and optimistic scenarios

Adjust plausible risks such as slower sales, higher input prices, late collections or higher interest. Do not mechanically vary every number by the same percentage without a business explanation.

Compare the impact on margin, repayment capacity and the lowest monthly cash balance. A profitable business may still need temporary financing.

Illustrative example

If forecast revenue of $600,000 falls by 10% to $540,000, gross profit at a 45% margin falls from $270,000 to $243,000.

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8. Compare budget with actual results

Set prior-year results, initial budget, year-to-date actuals and updated forecast side by side. Explain differences through price, volumes, productivity, timing and one-off events.

Review regularly during launch. Keep dated versions of assumptions so revised forecasts do not erase the original budget or obscure changes.

9. Recognize warning signs

Watch for unsupported growth, receivables growing faster than revenue, margins that ignore cost inflation, missing loan repayments and investment amounts inconsistent with the balance sheet.

Read notes on debt agreements, commitments and going concern when available. Requested grants and tentative funding must not be presented as secured.

10. Complete a quick review

Identify the period and statement type. Scan revenue, gross margin, profit, working capital, debt, planned capital spending and minimum cash. Compare forecast assumptions with the operating plan.

Ask what is confirmed, what remains uncertain and what happens if sales are delayed. HorizonL’s forecasting and business funding guides, and the loan calculator, can help with the next steps.

Review checklist

Before treating your file as complete, review these questions.

  • Reporting dates and assurance level checked.
  • Income, balance sheet and cash flow considered together.
  • Margins compared over time.
  • Receivables and current liabilities reviewed.
  • Loan principal and interest modelled.
  • Sales and expenses linked to evidence.
  • Downside and upside scenarios tested.
  • Minimum cash and unconfirmed financing disclosed.

Frequently asked questions

Can a profitable company run short of cash?+

Yes. Credit sales, inventory, investments and loan principal payments can use cash without eliminating accounting profit.

Are forecasts equivalent to audited financial statements?+

No. Forecasts model future assumptions, while an audit addresses historical financial information under a different professional engagement.

Is one ratio enough to judge financial health?+

No. Liquidity, leverage, profitability and debt-service capacity need to be assessed together.

Are three scenarios mandatory?+

Not universally. They are a useful planning method to identify risk and potential cash shortages.

Official sources and references

Sources reviewed November 4, 2026. Check the official versions and reference dates before making decisions.

  1. BDC (French) — Reading financial statements
  2. BDC (French) — Financial statements definition
  3. BDC (French) — Cash-flow planning
  4. BDC (French) — Financial ratios
  5. BDC (French) — Cash-flow dashboards

Fictional examples for educational purposes. This guide does not replace qualified accounting, legal, financing or business valuation advice.

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