Business Tax Relief on Machinery in 2026

In 2026, businesses in the UK can benefit from a new 40% first-year allowance for qualifying expenditure on new plant and machinery, which allows them to deduct a significant portion of the cost from their taxable profits. Additionally, full expensing remains available, enabling companies to claim 100% of the cost of qualifying assets in the year of purchase, further enhancing tax relief opportunities.

Key Tax Reliefs Available

In 2026, businesses in the UK can benefit from several tax relief options for machinery and equipment purchases:

Qualifying Expenses for Machinery Tax Relief in 2026

In the context of the UK's tax relief for machinery and plant purchases, the following expenses typically qualify:

1. New Plant and Machinery

• Equipment: All types of machinery used in operations, including heavy equipment, tools, and other machinery necessary for production.
• Vehicles: Commercial vehicles that are not cars, like trucks and vans used for business purposes.

2. Improvements and Additions

• Upgrades: Costs associated with enhancing existing machinery or equipment, as long as they increase its value or extend its usable life.
• Installation Costs: Expenses related to the installation of new machinery.

3. Specialized Equipment

• Computer Systems: Equipment such as servers, computers, and software used to manage production processes.
• Energy-Efficient Equipment: Machines that improve energy efficiency may also qualify.

4. Certain Structures

• Factory Buildings: Expenditure on integral features of factory buildings, such as heating or ventilation systems.

5. Research and Development Equipment

• Equipment used for R&D purposes may qualify, depending on the nature of the expenses.

Important Changes in 2026

• The main rate writing down allowance will decrease from 18% to 14% starting April 2026.
• The AIA remains capped at £1 million, providing significant upfront tax relief for qualifying investments.

Considerations for Businesses

• Businesses should assess which reliefs apply to their specific circumstances, as some may be more beneficial than others.

• • Consulting with a tax advisor is recommended to maximise available tax benefits and ensure compliance with regulations.