Reporting6 min read

How to Read a Profit and Loss Statement as a Small Business Owner

Learn how to read revenue, cost of goods sold, gross profit, operating expenses, and net income on a small business profit and loss statement.

Short answer

A profit and loss statement shows revenue, direct costs, gross profit, operating expenses, and net income for a period. It helps owners see what drove the result.

Checklist

  • Review revenue.
  • Review cost of goods sold or direct costs.
  • Calculate gross profit and gross margin.
  • Review operating expenses.
  • Review net income.
  • Compare month over month and year over year.
  • Look for expense creep and service-line profitability.

Common mistakes

  • Assuming profit equals cash.
  • Ignoring direct costs.
  • Looking only at total revenue.
  • Not comparing results across periods.

Examples for service businesses

  • Example: $20,000 revenue, $8,000 materials/direct labor, $12,000 gross profit, $6,000 overhead, $6,000 net profit.
  • A landscaper can review margin by maintenance versus installation.
  • A contractor can compare labor-heavy jobs to subcontractor-heavy jobs.

Use the P&L with other reports

The P&L is important, but owners should also review the balance sheet, cash flow, AR aging, and AP aging to understand the full picture.

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Related support from Sabillon Advisory

If this guide describes the bookkeeping problem you are dealing with, these services are the most relevant next step.

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Sabillon Advisory helps business owners go beyond did we make money and understand what actually drove the result.