Welcome to Simmons & Simmons

We are a leading international law firm with offices in Europe, Asia and the Middle East.

Featured Resources

BEPS Microsite


This microsite gives details of the OECD’s project to counter cross border tax avoidance through base erosion and profit shifting. Click here to access

Unified Patent Court Toolkit

Our Unified Patent Court (UPC) toolkit provides specialised guidance on the key issues and developments surrounding the establishment of the new supra-national UPC. Click here to access