A new ATT service aims to help tackle its members’ issues with HMRC systems and processes.

CIOT, ATT and LITRG work with politicians from all parties in pursuit of better informed tax policy making.

Starting in May 2026, HMRC will introduce a new requirement for ‘tax advisers’ to register and meet ‘minimum standards’.

Shadow ministers highlighted CIOT and ATT concerns over scope, safeguards and complexity during committee stage debate.

A House of Lords report on the government’s inheritance tax reforms has endorsed changes that CIOT and ATT have been calling for, including a longer deadline for payment and the need for early guidance on bringing pensions into IHT.

CIOT and ATT marked International Women’s Day 2026 and Tax Awareness Week with a Leaders in Tax webinar, bringing together senior figures from across the profession to share reflections on their careers and leadership journeys.

In the news : Coverage of CIOT and ATT in the print, broadcast and online media

This is a key engagement channel through which HMRC and external stakeholders, including representatives from the CIOT and LITRG, discuss a wide range of issues relating to employment status and labour supply arrangements.

During report stage debate on the Finance Bill on 11 March, the Lib Dems put forward a new clause drafted with support from CIOT, which sought an assessment of the impact of the Bill on the complexity of the tax system and on the time and cost of tax administration for taxpayers and their represe