Income tax return filing for companies with a June year end is due by 31 December; the 31 October extension for individuals does not apply. The first step is to adjust accounting profit to taxable income and check withholding compliance.
Income Tax Return Filing for Companies In Pakistan: Deadlines That Differ From Individuals
Income tax return filing for companies follows its own calendar. A company whose tax year ends between 1 January and 30 June files by 31 December; a company with a special tax year ending between 1 July and 31 December files by 30 September. Every company must file, whether it made a profit, a loss or had no business at all. The 31 October extension for individuals does not apply to companies.
From Accounts To Tax: How Income Tax Return Filing for Companies Works
The return starts from the company's financial statements, audited where required by the Companies Act, 2017. Accounting profit is then adjusted to taxable income: inadmissible expenses are added back, accounting depreciation is replaced by tax depreciation, and exempt or separately taxed income is removed.
| Stage | What we check |
| Financial statements | Audited or management accounts for the tax year |
| Tax adjustments | Add-backs, tax depreciation, provisions, exempt income |
| Tax computation | Corporate rate, minimum tax and super tax where applicable |
| Tax credits | Withholding suffered and advance tax paid in quarterly instalments |
| Withholding compliance | Tax deducted from salaries, suppliers and rent, and statements filed |
| Submission | Return on IRIS; payment of balance tax |
Super Tax and Minimum Tax In Income Tax Return Filing for Companies
Companies with higher income may also be liable to super tax, and a company with low profits may still pay minimum tax on turnover. The rates and thresholds have been changed by successive Finance Acts, so income tax return filing for companies must be computed under the law for that tax year, not last year's template.
Withholding Agent Duties Alongside Income Tax Return Filing for Companies
A company is a withholding agent. It deducts tax on salaries, payments to suppliers and contractors, rent and profit on debt, deposits that tax and files withholding statements. When these are missed, FBR raises demands that sit alongside the annual return. We review withholding compliance as part of income tax return filing for companies, because an accurate return with defective withholding still leaves the company exposed.
New and Dormant Companies
A newly incorporated company with no business still files a nil return. Directors often overlook this in the first year; the company then appears off the ATL, and suppliers and banks deduct higher tax. If the company is late, the ATL surcharge under the Finance Act, 2026 is Rs 100,000.
Fees for Income Tax Return Filing for Companies
| Taxpayer | What we do | Professional fee |
| New or dormant company | Nil return and ATL status | Quoted after review |
| Small private company | Return from management or audited accounts, tax computation | Quoted after review |
| Company with withholding obligations | Return plus withholding statements review | Quoted after review |
| Late company return | Late filing, surcharge and ATL restoration | Quoted after review |
Other work on income tax return filing for companies is quoted after we see the records, because the effort depends on how many income sources, bank accounts and assets have to be reconciled.
Why Companies Use Taxocrate
- Company registration and tax under one roof — we register companies with SECP and keep them compliant with FBR.
- Tax computation reviewed by a senior advocate before submission.
- Quarterly advance tax and withholding reviewed with the annual return.
Call 0333 1127834 to discuss income tax return filing for companies.
Related Taxocrate Guides
Official sources: FBR IRIS and Federal Board of Revenue.
Reviewed by: Syed Mohsin Ali Shah, Senior Consulting Lawyer
Published by: Taxocrate (Pvt) Limited
Last updated: 30 October 2026