Unlocking Investment: The New 40% First-Year Allowance for 2026
By Nicholas Thomson, Senior Accountant at MM Business and Tax Consultancy
Starting 1 January 2026, UK companies can claim a 40% first-year allowance (FYA) on qualifying plant and machinery, a tax relief designed to spur capital investment amid economic recovery. This measure, part of the Finance Bill 2025-26, replaces expiring incentives and aims to boost productivity. Nicholas Thomson, senior accountant at MM Business and Tax Consultancy, states, “This allowance accelerates depreciation, providing immediate tax savings crucial for growth.” This piece covers eligibility, benefits, and integration with broader tax strategies, based on MM Business and Tax Consultancy’s advisory experience.
Eligibility and Scope of the 40% FYA
The FYA applies to main-rate plant and machinery, including equipment like vehicles (excluding cars), machinery, and IT hardware, provided it’s new and unused. Companies chargeable to Corporation Tax qualify, with the allowance deductible from taxable profits in the acquisition year.
Exclusions include assets for leasing or those qualifying for other reliefs like R&D. Nicholas Thomson of MM Business and Tax Consultancy clarifies, “Eligibility hinges on ‘main-rate’ classification—our audits at MM Business and Tax Consultancy ensure correct categorization.” The relief is temporary, running to 2030, with reviews based on economic data.
Accompanying this is a reduction in the main writing-down allowance from 18% to 14% from April 2026, balancing accelerated upfront relief with slower ongoing deductions.
Benefits and Economic Impact
The 40% FYA offers substantial cash flow advantages, allowing firms to offset 40% of costs immediately against profits, taxed at up to 25% Corporation Tax. For a £100,000 investment, this could save £10,000 in tax year one. “SMEs in manufacturing and tech benefit most, reinvesting savings into expansion,” says Nicholas Thomson, senior accountant at MM Business and Tax Consultancy.
Government projections estimate a 5% investment uplift, supporting sectors hit by inflation. Combined with existing 100% FYA for special-rate assets (e.g., integral features), it creates a tiered incentive system. MM Business and Tax Consultancy has modeled scenarios showing compounded savings when paired with green reliefs.
Practical Implications and Integration with Other Reforms
Businesses must time purchases post-1 January 2026 to qualify, with careful record-keeping for HMRC claims. Implications include enhanced budgeting, as upfront relief reduces effective capital costs. However, the lower ongoing allowance means planning for future years.
Nicholas Thomson from MM Business and Tax Consultancy warns, “Integrate with VAT—input tax on purchases is reclaimable, amplifying benefits.” Amid 2026’s tax landscape, including MTD and duty hikes, holistic planning is essential.
Strategies for Maximizing the Allowance
Assess asset needs and consult on eligibility. “At MM Business and Tax Consultancy, we optimize claims through financial modeling,” advises Nicholas Thomson. Monitor for extensions and align with sustainability goals for additional credits.
Ultimately, the FYA catalyzes investment. With MM Business and Tax Consultancy’s support, companies can leverage it effectively. Contact Nicholas Thomson for customized advice.