Expertise Across the Spectrum


Access analysis from leading tax experts across the globe in the Tax Management Portfolios as well as news, primary sources, and timesaving tools to power your practice.

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Discover the latest expert analysis and interpretations of the financial accounting standards, along with news, FASB Codification, EDGAR Search, and more.

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Get the answers you need quickly with the latest news, analysis, and guidance – all in easy-to-understand language.

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Complete Coverage

Whether you’re researching the impacts of TCJA, state conformity to federal regulations, or the impact of BEPS on multinationals, Tax provides intelligence across all areas of taxation.


Trusted, detailed tax information enabling you to stay on top of the latest tax developments with Tax Management Port­folios™, news, tools, and analysis on every U.S. tax practice area.

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Comprehensive state coverage with expert analysis and tools such as the state tax chart builders to help you understand the tax treatment of everything from corporate income to real property.

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Analysis from leading in-country experts, news, practice tools, and the full text and summaries of tax treaties to keep you up to speed on the latest international tax developments.

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Power Your Research

The Tax Management Portfolios, now in their 60th year, form the foundation of Tax. Expert analysis on a vast array of topics provides in-depth, focused practitioner insights to apply to your practice.

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The News You Need as It Happens

Stay on top of breaking developments with coverage from the largest network of reporters covering Capitol Hill, treasury, state legislatures, the OECD, and more.

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Tech to Make the Complex Simple

Streamline workflows to drive operational efficiencies, improve productivity, and ensure accuracy with expert tax and accounting technology solutions.

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Hear From Our Customers

Tax is a great research tool that is easy to navigate with targeted search results. It is my go-to tax engine for everyday use. Tax is a superior service at a competitive price that is crafted for tax professionals on the go.
Affan Kermani
Wilmington Trust Company

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