1. Thomson Reuters Tax & Accounting software and research solutions
  2. Corporate Tax Software & Services | Thomson Reuters ONESOURCE
  3. Tax provision software | Thomson Reuters ONESOURCE
  4. Active Workpapers | Thomson Reuters ONESOURCE


Active Workpapers

Create and update workpapers right in the ONESOURCE platform

Why choose Active Workpapers

Stop using external spreadsheets for custom calculations. The Active Workpapers module lets you embed Excel® workpapers directly into your Thomson Reuters ONESOURCE Tax Provision software, centralizing everything in one place for greater control and clarity. Our services team can even work with you to identify and convert relevant workpapers — without altering the processes that already work for your team.

What you get with our Tax Provision add-on

Integrate spreadsheets

Embed custom calculations such as depreciation, loss scheduling, and foreign tax credits into ONESOURCE Tax Provision.

Reduce risk

Create data controls and audit trails around existing spreadsheets.

Drive efficiency

Centralize all workpapers within your tax provision system.

Tax provision customers also buy these solutions

Get everything you need to automate and streamline your corporate income tax process, from planning and provisioning to filing and reporting.

The Active Workpapers module allows us to make sure we’ve accounted for everything, while taking the manual work out of our provision process.

Ready to start a conversation?

Need more information about how our solutions can work for you? Drop us a line and someone from our sales team will get back to you. Or you can call a representative in your region at

+1 888 885 0206