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An Award-Winning New Approach

CCH® ProSystem fx® Engagement has been awarded the 2015 K2 Quality Award for Audit Technology! Find out how Engagement — the "hub" of the Integrated Audit Approach — is leading firms to take a new approach to their audit work.

Up Next: The U.S. Master Tax Guide® 2016

The U.S. Master Tax Guide® 2016 brings order to your busy workday.

Up Next: Wolters Kluwer Corporate Workflow Solutions

Wolters Kluwer Corporate Workflow Solutions provide the tools to conquer your workflow challenges so you can improve productivity, increase compliance and mitigate risk.

Tax, Accounting & Audit Software, Information & Services

Wolters Kluwer, CCH offers innovative, integrated and customer-focused solutions that support the workflow of CPAs, corporate tax and accounting departments, and auditors — enabling growth, enhancing productivity and increasing profitability. Our expert analysis, authoritative content, high-quality software applications and integrated workflow productivity tools allow professionals to turn information into action.

Solutions for Accounting Firms and CPA Solutions for Accounting Firms

Wolters Kluwer, CCH provides the power to keep Firms in Motion moving forward — with tax and accounting solutions to support every point of firm operations.

Tax and Accounting Solutions for Corporations Solutions for Corporations

Our solutions help corporate tax and accounting professionals manage accounting, auditing, and direct, indirect, international and multinational tax issues.

Featured Products
U.S. Master Tax Guide (2016)

Provides helpful and practical guidance on today's federal tax law. This 99th Edition reflects all pertinent federal taxation changes that affect 2015 returns. Now available in eBook format - download to your computer instantly.

CCH Axcess™

Represents the profession’s only single-access, modular cloud solution to support every area of firm operations for streamlined efficiency firm wide.

CCH® IntelliConnect®

The industry's leading research platform provides the right tools and instant answers you need to stay ahead of the competition.

CCH® ProSystem fx® Engagement

K2 Quality Award for Audit Technology

CCH® ProSystem fx® Tax

Streamline your corporate income tax compliance and preparation management.

Workflow Solutions

Our Corporate Workflow Solutions Help Small to Medium Sized Corporations Improve Productivity and Mitigate Risk.

accounting firm software News See All

New York ~ Sales and Use Tax: Test Period Audit Method Upheld

December 01, 2015

The New York Tax Appeals Tribunal (TAT) held that the Division of Taxation was authorized to use a test period audit method in assessing additional sales and use taxes due from a taxpayer because, even though the taxpayer had sufficient … Continue reading

Massachusetts ~ Personal Income Tax: New Gambling Loss Deduction and Gambling Income Withholding Rules Explained

December 01, 2015

The Massachusetts Department of Revenue has issued a technical information release explaining 2015 legislation that enacted a personal income tax deduction for gambling losses, effective for taxable years beginning on or after January 1, 2015, and changed withholding rules with … Continue reading

Colorado ~ Corporate, Personal Income Taxes: Colorado-Source Income Regulation Amended

December 01, 2015

The Colorado Department of Revenue has amended and repealed a number of corporate and personal income tax regulations, including amending a regulation that provides guidance for determining Colorado source income when calculating the Colorado income tax of nonresidents and part-year … Continue reading

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CCH Connections: User Conference 2016

From exciting social events to unique networking opportunities, the conference provides a wealth of information and best practices to take your firm to the next level. Read more

CCH® Seminars

Connect with peers and industry experts, discuss best practices, and earn CPE credit. Read more