The Income Statement Explained (with a Sample)

What an Income Statement Shows (and Why Philippine Businesses Need One)

An income statement — also called a profit and loss statement or statement of comprehensive income — reports how much a business earned and spent over a specific period, and what was left over at the end. Unlike a balance sheet, which is a snapshot at one point in time, an income statement covers a stretch of time: a month, a quarter, or a full fiscal year.

In the Philippines, this statement is not just for management review. It is one of the audited financial statements (AFS) that corporations file with the Securities and Exchange Commission (SEC) after their annual stockholders' meeting, and it supports the figures reported in your annual income tax return (BIR Form 1701 for individuals, 1702 for corporations and partnerships) due on or before April 15 following the taxable year. Under the National Internal Revenue Code, taxpayers with gross sales or receipts exceeding ₱3,000,000 in a taxable year are generally required to have their books examined and financial statements certified by an independent Certified Public Accountant. Because thresholds and specific filing requirements are periodically adjusted, always reconfirm current figures on the BIR or SEC website before relying on them for compliance.

Who Should Care About This Statement

Sole proprietors, partnerships, and corporations all prepare some version of it. A retail store owner uses it to see if pricing covers costs; a bookkeeper uses it to close the books each month; an accountant uses it to compute income tax due and to support VAT or percentage tax reconciliations. Lenders, investors, and the SEC also rely on it to judge whether a business is genuinely profitable, not just cash-rich.

The Line-by-Line Structure of an Income Statement

Most Philippine small and medium businesses follow a multi-step format aligned with the Philippine Financial Reporting Standard for Small Entities (PFRS for SEs) or full PFRS, depending on size. The structure generally flows as follows:

• Revenue (or Net Sales): total sales of goods or services, net of sales returns, allowances, and discounts.
• Cost of Sales (or Cost of Goods Sold): the direct cost of producing or purchasing what was sold — merchandise cost, raw materials, direct labor, and manufacturing overhead for a manufacturer.
• Gross Profit: Revenue minus Cost of Sales. This tells you how much margin your core product or service generates before overhead.
• Operating Expenses: selling expenses (marketing, sales commissions, delivery) and general and administrative expenses (salaries, rent, utilities, depreciation, professional fees).
• Operating Income (EBIT): Gross Profit minus Operating Expenses — a measure of how the core business performs before financing costs and taxes.
• Other Income and Expenses: interest income, interest expense, foreign exchange gains or losses, and other non-operating items.
• Income Before Tax: Operating Income adjusted for other income and expenses.
• Provision for Income Tax: the tax expense computed under either the graduated income tax table for individuals, the regular 25% corporate income tax (or the 20% preferential rate for qualifying MSME corporations with net taxable income not exceeding ₱5,000,000 and total assets not exceeding ₱100,000,000, excluding land), or the 8% flat option available to qualifying self-employed individuals and professionals whose gross sales or receipts do not exceed the ₱3,000,000 VAT threshold.
• Net Income (or Net Loss): what remains after all expenses and taxes — the bottom line that flows into retained earnings on the balance sheet.

A Sample Income Statement: Nova Trading Corp.

Consider Nova Trading Corp., a small hardware supply corporation, for the year ended December 31, 2025. Its net taxable income and total assets qualify it for the 20% MSME corporate income tax rate under the CREATE Act.

Nova Trading's records show: net sales of ₱1,850,000; cost of sales of ₱1,110,000, made up of beginning inventory, purchases, and freight-in, less ending inventory; and operating expenses totaling ₱500,000, consisting of salaries and wages of ₱280,000, rent of ₱120,000, utilities of ₱40,000, depreciation of ₱25,000, and other administrative expenses of ₱35,000. The company also carries a small bank loan with interest expense of ₱10,000 for the year.

The computation flows as follows: Net Sales ₱1,850,000 less Cost of Sales ₱1,110,000 equals Gross Profit of ₱740,000. Gross Profit ₱740,000 less Operating Expenses ₱500,000 equals Operating Income of ₱240,000. Operating Income ₱240,000 less Interest Expense ₱10,000 equals Income Before Tax of ₱230,000. Applying the 20% MSME corporate income tax rate gives a tax provision of ₱46,000, leaving Net Income of ₱184,000.

In Kontabler, each sales invoice and supplier bill is coded to the correct revenue, cost of sales, or expense account at the point of entry, so this entire statement — from gross profit down to net income — is generated automatically as transactions are recorded, with no manual month-end reclassification needed.

Single-Step vs. Multi-Step Format, and Common Errors

A single-step income statement simply totals all revenues, then subtracts all expenses in one group, arriving directly at net income. It is faster to prepare but hides the gross profit and operating income sub-totals that owners and lenders actually want to see. The multi-step format shown above is preferred for anyone tracking margins, because it separates the cost of running the core business (cost of sales) from the cost of administering it (operating expenses).

The most common mistakes bookkeepers make when preparing an income statement in the Philippines include: recording purchases directly as an expense instead of running them through cost of sales and inventory; failing to accrue expenses incurred but not yet billed, such as unbilled utilities or accrued 13th month pay; mixing capital expenditures (equipment purchases) with operating expenses instead of capitalizing and depreciating them; and computing income tax using the wrong rate — for example, applying the regular 25% corporate rate to a corporation that actually qualifies for the 20% MSME rate, or applying the 8% option to a taxpayer who has already exceeded the ₱3,000,000 VAT threshold, which disqualifies that option.

Keeping Your Income Statement Compliance-Ready

Beyond year-end reporting, quarterly income statements support the filing of quarterly income tax returns (BIR Form 1701Q for individuals, 1702Q for corporations), and monthly figures support percentage tax (3% for non-VAT taxpayers below the VAT threshold) or VAT return preparation for those registered as VAT taxpayers. Since the Ease of Paying Taxes (EOPT) Act took effect, the ₱500 annual registration fee (previously paid via BIR Form 0605) has been removed, and VAT is now based on invoicing rather than a mix of invoicing and official receipts, which changes how revenue is recognized month to month for VAT-registered sellers of goods and services alike. Late filing of any related return still exposes a business to a 25% surcharge on the tax due, plus 12% annual interest, so a clean, timely income statement is the foundation for accurate and on-time tax filings, not just an internal report card.

A well-prepared income statement should let an owner answer three questions at a glance: are we selling enough, are our costs under control, and are we actually keeping what we earn after tax.

Because tax rates, thresholds, and form numbers are adjusted from time to time by the BIR and SEC, treat the figures in this article as a guide to the current 2026 rules and reconfirm exact rates, thresholds, and deadlines on the official BIR or SEC website before filing.