What Every Nigerian Business Owner Must Know About Tax

If you are running a business in Nigeria then you must understand your tax  obligations—because avoiding them could cost you more in the long run!

Taxation is a critical part of running a business in Nigeria. Whether you are a sole proprietor, a mid – size business owner, or managing a growing enterprise, understanding tax obligations is essential to staying compliant and avoiding unnecessary penalties. In this article, we break down key tax concepts that every Nigerian business owner must know.

Business Registration & Taxpayer Identification Number (TIN)

Before you can legally pay taxes in Nigeria, your business must be registered with the Corporate Affairs Commission (CAC). Once registered, you need to obtain a Taxpayer Identification Number (TIN) from the Federal Inland Revenue Service (FIRS) or your state’s tax authority. The TIN is crucial for all tax-related transactions, including filing returns and making payments.

Understanding the Types of Taxes in Nigeria

Depending on your business structure and operations, you may be required to pay different types of taxes. Here are the most common ones:

Company Income Tax (CIT)

This tax applies to businesses incorporated in Nigeria. It is charged on profits at the following rates:

  • 0% for small businesses with turnover below ₦25 million
  • 20% for medium-sized businesses with turnover between ₦25 million and ₦100 million
  • 30% for large companies with turnover above ₦100 million CIT must be paid within six months after the end of the company’s financial year.

Personal Income Tax (PIT)

If you run a sole proprietorship or are self-employed, your income is taxed under the Personal Income Tax Act (PITA). PIT is a progressive tax, meaning the rate increases as your income rises, with rates ranging from 7% to 24%.

Value Added Tax (VAT)

Nigeria imposes a 7.5% VAT on most goods and services, except for exempt items such as basic food, medical supplies, and educational materials. Businesses with annual turnover above ₦25 million must register for VAT and file monthly returns on or before the 21st of the next month.

Withholding Tax (WHT)

Withholding tax is deducted at the source on certain transactions, such as contracts, consultancy services, and rent. The rates vary from 5% to 10%, depending on the nature of the transaction. WHT serves as an advance payment of income tax and can be offset against CIT or PIT liabilities.

Pay-As-You-Earn (PAYE) Tax

If your business has employees, you must deduct PAYE tax from their salaries and remit it to the relevant tax authority by the 10th of the following month. The rates range from 7% to 24%, based on income levels.

Filing & Payment Deadlines

Timely tax filing and payment are essential to avoid penalties. Here are the key deadlines:

  • Company Income Tax (CIT): Within six months after the financial year-end
  • Value Added Tax (VAT): Filed monthly, due by the 21st of the next month
  • Withholding Tax (WHT): Due by the 21st of the next month
  • Pay-As-You-Earn (PAYE): Due by the 10th of the next month

Keeping Proper Records

Tax authorities conduct audits to ensure compliance. To avoid complications, maintain accurate records of:

  • Sales and revenue
  • Business expenses
  • Employee salaries and PAYE deductions
  • VAT payments and invoices
  • Withholding tax deductions and remittances

Proper documentation ensures transparency and can help in claiming tax deductions where applicable.

Tax Incentives & Benefits

The Nigerian government offers several incentives to encourage business growth, including:

  • CIT exemption for small businesses with turnover below ₦25 million
  • Tax holidays for pioneer industries under the Pioneer Status Incentive (PSI)
  • Reduced tax rates for businesses in agriculture, manufacturing, and export promotion sectors

Taking advantage of these incentives can help you reduce your tax burden and reinvest more into your business.

Understanding and complying with tax regulations is crucial for business success in Nigeria. Proper tax planning not only keeps your business legal but also helps you avoid unnecessary fines and penalties.