Tax and accounting

Corporate income tax compliance solutions 

Streamline corporate tax filings and ensure timely, accurate, and integrated corporate tax compliance

Effortlessly prepare and file federal, state, and international tax returns

Simplify complicated tax forms and meet your corporate filing requirements with ease.

Take control of corporate tax returns with ONESOURCE Corporate Income Tax

Make corporate tax compliance seamless with the ability to integrate changes across all tax applications and tax returns, streamlining every step of your corporate income tax filing process:

  • Simplify the calculation and reporting of federal, state, and international foreign tax credits, earnings, profits, and deemed-paid credits
  • Reduce compliance risk with a comprehensive tax accounting system for trial balances
  • Manage complicated tax forms and file tax returns and schedules online — and check their status — with IRS e-filing

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Save time calculating estimated tax payments with ONESOURCE Estimated Payments

Eliminate the tedious, time-consuming task of preparing countless vouchers while enhancing your corporate income tax compliance efficiency:

  • Automatically pull from existing tax data to calculate estimated federal and state income tax
  • Reduce research time with real-time updates to tax law built into the customizable software
  • Integrate with ONESOURCE Income Tax, Tax Provision, and State Apportionment software

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Discover more about our tax planning and preparation solutions

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