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Your single source for tax research to develop optimal tax strategies, ensure compliance, and make informed decisions with confidence.


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.


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.


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.

Expert Analysis and So Much More

The Tax Management Portfolios are the gold standard for in-depth research and analysis. They are written by a network of over 1,000 leading outside practitioners to help you develop and implement complex tax strategies and provide exceptional guidance to your clients.


Stay ahead of the important tax issues that influence the way you do business, with in-depth, objective daily news from Washington, D.C.; the states; and around the world.

Primary Sources

Go straight to all the primary sources you need to stay compliant – completely integrated into our solution for a seamless research experience.

Practice Tools

Increase productivity and efficiency by using Bloomberg Tax & Accounting’s proven, exclusively developed timesaving practice aids.


Innovative Tax Technology Solutions

Use our exclusive planning and compliance software solutions to handle complex calculations and planning scenarios, automate processes to minimize risk, and ensure timely and accurate reporting.

The Thought Leaders Ensuring Our Thought Leadership

Renowned professionals from the world’s top accounting practices, law firms, corporations, and law schools lend their expertise and ideas to our platform, so we’re always showcasing the most critical issues.

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