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- Thomson Reuters ONESOURCE corporate tax software and services
Streamline data and automate processes across your department with Thomson Reuters ONESOURCE — the industry's most powerful portfolio of tax and accounting technology for corporations. You’ll boost collaboration with departments and partners and ensure seamless tax compliance no matter where your company does business.
Explore everything ONESOURCE can do
Our indirect tax solutions provide automation and accuracy across tax and finance workflows from determination through final remittance and compliance.
Corporate income tax - US
Get everything you need to automate and streamline your corporate income tax process, from planning and estimating to filing and reporting.
Get everything you need to estimate accurate tax provisions, no matter where your company does business.
Data and process management
With data controls at every step, these solutions work together to streamline your workflow when using ONESOURCE Tax Provision and Corporate Income Tax.
From simple benchmarks to complete in-house documentation, our suite of integrated solutions will help you navigate the post-BEPS transfer pricing landscape.
Global trade management
With our suite of solutions, you can consolidate all global trade processes using a single user interface for everyone involved in the supply chain.
Tax information reporting
Simplify the process of tracking down contractors, vendors, clients, and payees each year with automated tools for 1099s, TINs and B-Notices, and 1042s.
No matter what type of property tax you’re dealing with, ONESOURCE offers an integrated solution to streamline and automate the entire process.
Built to work with any trust accounting system, our wealth management solutions automate the entire fiduciary tax process from data management to tax filing.
Trust and estate management
Whether you want to automate a single task or handle the entire process, we have the solutions to help you create, execute, and maintain rock-solid trusts.
Create an integrated ACA compliance solution that includes data volume management, form creation and delivery, and filing and error corrections.
Nonresident alien taxation
With our software, you can stay ahead of constantly changing laws and international treaties to make sure the foreign nationals you work with are set up right.
How ONESOURCE makes a difference
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