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Discover The Tax & Accounting Solution That's Right For You

Whether you prepare individual 1040, multi-state or complex business tax returns – we have a range of options to fit your business. And, they're all backed by over 100 years of tax and accounting compliance expertise, authoritative research and award winning customer support.

ATX simplifies complex returns at an unbeatable value

  • With over 7,000 compliance forms, ATX has the largest tax form library in the industry
  • Integrates workflow management and CCH® Research tools directly within the software
  • Trusted by tens of thousands of CPAs, EAs, and sole practitioners across the country

TaxWise® prepares more returns faster with increased accuracy

  • Maximize workflow efficiency with built-in time-saving tools
  • Available in both online and desktop options
  • Preferred by medium-to-high volume tax businesses with multiple offices and sole preparers in more than 30,000 locations

CCH® ProSystem fx® for Small Firms automates your tax returns

  • Known for its extensive integration with other products and its ability to handle the most complex returns and tax issues
  • Automatic calculations, overrides and optimizations for every federal and state return
  • Full-featured depreciation and depletion capability for both individual and business returns

Use CCH iFirm online software to simplify your tax and
accounting business

CCH iFirm allows you to monitor and streamline every aspect of your tax and accounting business. Below are some of the most-loved features:

  • Track workflows and job statuses in tax season and beyond
  • Securely store and share important documents with your clients
  • Seamlessly sync client data with ATX™ and TaxWise®

Professional Tax & Accounting Products that deliver results.

With over 100 years of combined tax and accounting compliance expertise, Wolters Kluwer, CCH Small Firm Services focuses on the details that firms require to achieve work flow efficiency, accuracy and profitability.

Watch this short video to learn more about our suite of accounting and tax software.


  • Research & Learning

    The tools you need to stay ahead of the competition.

  • Trusted Partners

    Exclusive discounts and benefits for Wolters Kluwer customers.

  • Settlement Solutions

    Get your clients their refunds quickly and securely.

  • Document Management

    Digitally manage and store your clients' tax documents.

  • Training & Support

    Access the help you need before, during, and after tax season.

Press Releases


Wolters Kluwer Provides Free Tax Preparation Software to Military Tax Return Preparers at US Military Installations Worldwide
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Wolters Kluwer Tax & Accounting North America Wins Two Bronze Stevie® Awards in 2016 American Business AwardsSM
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Wolters Kluwer Tax & Accounting North America Honored as a Top Call Center
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Wolters Kluwer Introduces the Seasonal Edition of CCH iFirm Practice Manager
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