The ticket sales deadline for Closing the Tax Gap, our first residential conference, has been extended. Sales will now be open until Monday 6th April (Easter Monday).
Closing the Tax Gap is bringing together a wide range of influential thinkers, commentators, tax practitioners and civil servants who are tackling this difficult challenge from many angles.
Our keynotes, panel sessions and breakout groups will consider the tax gap from different perspectives, from emerging technologies and data tools to offshore non-compliance and international comparisons.
Our confirmed panel chairs are:

Ellen Milner Director of Public Policy at the Chartered Institute of Taxation and a CTA (Fellow).
Panel Chair: Where We Stand – The UK Tax Gap in 2026

Ele Theochari R & D tax relief specialist, Blick Rothenberg
Panel Chair: Breaking Down the 60%: Understanding SMEs, Micro-Businesses and the Hidden Economy

Bill Dodwell Non-Executive Director at HM Revenue and Customs
Panel Chair: Data, Digitalisation and Tax Compliance

Edward Troup Consultant and commentator, former Executive Chair of HMRC and DG, Tax and Welfare, HM Treasury
Panel Chair: The Long Game – Building a Roadmap to Close the Tax Gap
The full outline programme is available here.
All tickets include 2-day full conference attendance, including meals, conference dinner and overnight accommodation.
| Ticket Prices | Updated closing date |
| Professional (Full Price): £745+VAT | Available 23 February – 6 April |
| Academic/Government/Charity: £400+VAT | Available until 6 April |
For any questions, please contact events@centax.org.uk.

