• Annual Investment Allowance (AIA) – The amount of qualifying investment in plant and machinery made on or after 1 January 2019 until 31 December 2020 will go up from £200,000 to £1m.
  • Capital allowances – The capital allowances special rate for qualifying plant and machinery assets will be reduced from 8% to 6% (from 6 April 2019) while a new 2% non-residential Structures and Buildings Allowance (SBA) is available where contracts for physical construction works are entered into on or after 29 October 2018.
  • Employment Allowance (EA) – Only employers with an employer National Insurance contributions (NICs) bill below £100,000 in their previous tax year will be eligible for EA, which provides businesses and charities with up to £3,000 relief, from April 2020.
  • Personal Allowance (PA) and higher rate threshold – The PA and higher rate threshold will rise to £12,500 and £50,000 respectively from April 2019, one year earlier than planned. Both will remain at the same level in 2020-21 and then the PA will increase by Consumer Price Index (there is no corresponding commitment in relation to the higher rate threshold).
  • Off-payroll working in the private sector – In line with public-sector bodies and agencies, the IR35 extension rules will be applied in the private sector from April 2020. Responsibility for operating the charge will move from individuals to the organisation, agency or other third party engaging the worker, though small organisations will be exempt.
  • VAT registration threshold – The current level of £85,000 will remain for a further two years until April 2022. The government will look again at the possibility of introducing a smoothing mechanism to avoid the ‘cliff-edge effect’ for small businesses once the terms of EU exit are clear.
  • Duties – Fuel duty will be frozen for a ninth successive year. Duty rates on beer, most cider and spirits will also be frozen, though duty on wine will increase in line with the Retail Price Index. Duty rates on all tobacco products will increase by two percentage points above Retail Price Index inflation until the end of this Parliament.
  • Business rates –  Bills will be cut by one-third for retail properties with a rateable value below £51,000 for 2 years from April 2019 (until the next rate revaluation).