Global Tax Policy Tracker

Track the latest international tax law changes across the US, UK, Canada, Australia, and key global jurisdictions. Updated daily from official government sources.

What We Track

• United States — IRS guidance, Congressional legislation, FBAR/FATCA updates, rate changes
• United Kingdom — HMRC policy papers, Finance Acts, NICs and income tax rate changes
• Canada — CRA updates, federal budget measures, provincial tax changes
• Australia — ATO rulings, Federal Budget measures, super guarantee rate changes
• Global — OECD Pillar Two, tax treaty updates, digital services taxes

Each policy update includes a summary, the jurisdiction affected, the date of change, and a direct link to the official source. Use the tax calculators to model how recent changes affect your position.