How to

How to Prepare an Income Statement

Written by Ono-jefe-eroro Mrakpor · 1 min read >

#disclaimer: This is not a complete tutorial on writing financial statements, I am neither an accountant or an expert on this subject, this is basically what I picked up from class

There comes a time when a business owner needs to evaluate his company’s financial health and earning potential; while looking at production or sales information can give a form of insight, it provides only a limited view of the company’s stand.

This is where financial statements come to play. They provide a holistic view, of the business.

There are five components of a financial statement according to International Accounting Standard.

  • Balance sheet
  • Income statement
  • Statement of cash flow
  • Statement of changes in equity
  • Notes
  • Comparative Information.

These financial statements relate to one another and are reinforced by the accounting formular, assets = liability + owner’s equity (seen visually in the balance sheet). The income statement captures the revenues and expenses over a specific period, this ultimately impacts the equity portion of the accounting equation.

The income statement provides information about the company’s top line (total revenue) and bottom line (profit or loss)

Components of an Income Statement:

  • Revenue (income from core activities of the business)
  • Cost of Goods sold (monies expended to provide a product or service)
  • Gross profit (crucial for assessing basic profitability)
  • Operating Expenses (other costs in running the business like: salaries, rent etc.)
  • Other income and expenses (income or expenses not tied to the core business)
  • Net Income (bottom line; key indicator of profitability during the period)

Gathering Information

This is a critical step in preparing an income statement. You need to identify and collect data from the various sources (could be: sales record, invoices, receipts etc.), while paying attention to the time frame, which should be specific and align with the industry standards. Necessary adjustments can be made in recognizing revenue and expenses that may not have been recorded in the initial data.

Net Income

While there is no specific order in making the deductions, the net income is derived by subtracting the cost of goods sold, operating expenses, and other operating expenses (or other income, in which case you add.

Revenue –
Cost of goods sold =
Gross profit –
Operating expenses =
Earnings before Interest and taxes (EBIT) –
Other expenses (tax, interest, finance) +
Other income (eg interest on savings) =
Net Profit

Some common mistakes

Misclassifying expenses

Neglecting non-operating items

Inconsistent periods

Not making adjustments

Ignoring tax implications

Incomplete record keeping

A Model Example

This is fictional data

 Dec – 22Dec – 21
Turnover (Revenue)59,245,54237,394,507
Cost of Sales(19,796,686)(11,657,532)
Gross Profit39,448,85625,736,975
Net operating expenses(14,444,569)(8,999,526)
EBIT25,004,28716,737,449
Finance Cost(2,264,989)(671,586)
Earnings before tax22,739,29816,065,863
Taxation(5,580,558)(4,575,810)
Earnings after tax17,158,74011,490,053
Actuarial gains (Other income)0560,687
Net Income17,158,74012,050,740

How to interpret these numbers

  • Positive net income indicates profitability; negative net income reflects a loss
  • Higher gross profit margin suggests efficient production and pricing strategies
  • Earnings before interest and tax (operating profit) measures operational efficiency

Mastering the preparation and interpretation of an income statement is essential for gaining insights into a business’s financial health. Analyzing key figures such as net income, gross profit margin, and earnings before interest and tax provides a comprehensive view of the profitability and operational efficiency; remember, the income statement is not a stand-alone statement, it should be used along side other financial statements when making decisions.

Leave a Reply