The inaugural Tax Administration and Maintenance (TAM)  Day probably passed most businesses by. The name rather leaves the impression  that this is a day that has been set aside for tax advisors and accountants.  However, closer inspection by business will have been rewarded by some welcome  announcements.
The aim of TAM Day is to continue simplifying the UK tax  system. Documents released to mark the first one included a range of topics, including  modernising the UK tax system so it is fit for the 21st Century; research  and development (R&D); business rates; updates to Making Tax Digital (MTD) for  companies; and capital gains tax (CGT) administration. Here, we look at some of  the key announcements.
Business rates review
In response to a long campaign by business groups, the  government has opened a technical consultation setting out further detail on  the conclusions to the government's review of business rates in England. This  has promised more frequent revaluations, improvement relief, exemptions for  green technology and administrative reforms.
R&D reform
Another Budget announcement promised that R&D tax  reliefs will be reformed from April 2023 to support modern research methods.  The consultation around these changes has now been completed and the report  published. This will expand qualifying expenditure to include data and cloud  costs. The objective is to more effectively capture the benefits of R&D  funded by the reliefs by refocusing support towards innovation in the UK. It is  also intended to target abuse and improve compliance. 
CGT time limits
As already revealed during the Autumn Budget, the time limit  for making a CGT return and associated payments on account when disposing of UK  residential property by UK residents and UK land and property by non-UK residents  has been extended from 30 to 60 days.
MTD for Corporation Tax
The government also confirmed its  plans to extend MTD to corporation tax (CT) following a consultation with  businesses. It confirmed the timeline, which will see the rules applying for  companies from April 2026.
The government says it is  committed to ongoing collaboration with stakeholders to help shape a service  design that works for all and will provide sufficient notice ahead of  implementation following any decision to mandate MTD for CT, to allow  businesses time to prepare.
A point to note is that there is  no de minimis exemption for smaller businesses. A pilot is expected in April  2024, allowing practice before the system is mandatory.
Small Beer
An update on reforms to Small Brewers' Relief will see the  government invest around £15 million of additional funding into the craft  brewing sector. This will enable small breweries to expand without losing tax  relief and addresses concerns raised by stakeholders that the current scheme  fails to incentivise growth.
Ten-year plan
The government says its aim is to deliver a modern, simple  and effective tax system which helps taxpayers get their  tax right the first time. This is all part of the ten-year plan, which was  published in July 2020, to modernise the tax administration framework; make  better use of real time and third-party information; and progress MTD to  improve the experience for taxpayers and businesses, thereby helping to reduce  the tax gap and increase resilience.
How we can help
The issues raised here may have implications for your  business. To discuss any related matter, please contact us.