From Evolution to Revolution: Accelerating the tax function.

Tax Evolution Summit powered by PwC is back for 2026 – bigger and better than ever – and this year will be hosted in Madrid on the18th & 19th of November 2026.

The 2026 theme ‘From Evolution to Revolution: Accelerating the tax function’, moves beyond the why, what and how of tax transformation into a structural reset of the tax function itself.

In an exciting development of the event, TES’26 will be integrated with PwC’s flagship client conference, the Global Tax Symposium. Both events will combine in Madrid on 18th November to offer unique cross-event networking and thought leadership opportunities.

Since its launch in 2023, TES brings together senior tax leaders, clients and technology providers to share insights on emerging challenges and practical solutions to support tax transformation.

Are you ready to take your tax function to the next level? Follow Tax Evolution Summit on LinkedIn and be the first to hear more details on the 2026 edition – where inspiration, connection, and practical solutions take centre stage with the newest trends in tax technology.