Tax and accounting

Corporate income tax compliance solutions

Calculate your estimated payments and complete your returns with greater efficiency

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

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

Complete tax returns easily and accurately with ONESOURCE Income Tax

Everything you need from efficient corporate tax preparation software:

  • Simplify calculation and reporting with full tax compliance
  • Conduct efficient research with a built-in, customizable tax law database
  • File tax returns and schedules online — and check their status — with IRS e-filing

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Eliminate time-consuming and tedious tasks with Estimated Payments

Up-to-date tax law software to help you reduce research time and better contain both manual input and data errors:

  • Automatically pull in existing tax data to save time and avoid errors
  • Make research quick and efficient with a built-in, customizable tax law database
  • Automatically populate state-approved vouchers with calculation results

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Discover more about our tax planning and preparation solutions

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