Stay audit-ready year-round

Limited visibility

When multiple people update tax data across spreadsheets and systems, it’s hard to tell what’s finalized and what still needs validation. That uncertainty slows reviews and makes errors harder to catch.

Data silos

When tax data is siloed across entities, years, and processes, validating numbers becomes manual and repetitive, increasing the risk of inconsistent data and calculations.

Control gaps

Audit risk goes beyond mistakes – you need to explain, support, and defend your numbers under scrutiny. With manual or undocumented controls, small issues can escalate.

How Tax Leaders Can Scale Operations With Confidence

Watch our on-demand webinar to see how your team can stay ahead of change, tighten audit readiness, and support business growth with Bloomberg Tax.

Verify every change to your data

Show your CFO and auditors that your data is secure with robust control and security features. Restrict editing permissions, view time-stamped change logs, and set automated validation rules that flag anomalies before they become material weaknesses.

Get accurate calculations the first time

Accurate calculations are the first line of defense against audit adjustments and financial restatements. In one cloud-based environment, you’ll eliminate version control issues, ensure everyone is working from the same numbers, and enforce consistency so your base calculations are correct before you even review them.

Find and fix data issues proactively

Avoid last-minute scrambling by identifying and resolving discrepancies in real time, not just before deadlines. Present a clear audit trail with dashboard views, cell-level tracked changes, and workpaper signoffs that provide full visibility into your data health.

Explore AI-enabled Workpapers

See how Bloomberg Tax Workpapers automates data prep and streamlines calculations in a controlled environment so you can ensure accuracy and focus on strategic work.

“We currently use Bloomberg Tax Provision, Research, and Workpapers. It’s great to have tools that are interconnected so that you’re not having to go to multiple platforms.”

Becky Hawkins
Associate Tax Director at an advisory firm

“I really like the fact that you can just click on a link within Bloomberg Tax Workpapers and go straight into the research tool to get the information needed for calculations.”

Christine Kennedy
Vice President, Tax and Treasury at an enterprise software company

“Knowing that a portion of the calculations in my workpapers have already been vetted brings me confidence that I have reduced the risk of human error in my process.”

Claire Stervinou
Corporate Tax Manager at an asset management company