Call for Evidence: Modernising the Administration of Corporation Tax
HMRC are seeking views on the future of Corporation Tax administration and how it could evolve to better support companies, agents and the Government. The ATT intends to respond to the call for evidence.
We would particularly welcome evidence from members about their practical experiences of Corporation Tax administration, including areas where current processes create unnecessary work, delays or difficulties, and where they could be improved or simplified.
Real examples are particularly valuable. These can be anonymised and do not need to involve unusual or particularly complex circumstances. You do not need to read or respond to the full call for evidence. If a Corporation Tax process causes unnecessary work, delay or difficulty for you or your clients, we would be interested to hear what happened, the impact it had and what would make the process better.
As part of this work, we will be holding a roundtable for ATT members on Monday 23 November, from 3pm to 4.30pm. This will be an opportunity to share your experiences and raise any points you think the ATT should consider when preparing its response. If you would like to attend, please email [email protected].
Alternatively, if you have comments or examples you would like to share with us directly, please email [email protected] by 7 December 2026.
Please ensure that any examples provided are anonymised and do not contain information from which an individual client could be identified.