London payroll vehicle benefit planning

Vehicle Benefit Charges from April 2023

Employers providing company cars to employees, company directors offering vehicles as benefits, and HR professionals and payroll teams managing vehicle benefits. Clarifying how company car benefits are taxed from April 2023, the impact of emissions on vehicle benefit charges, and how to calculate taxable benefits for electric vehicles. With the introduction of new vehicle benefit charges in April 2023, understanding how to manage taxable benefits, especially for electric vehicles, is essential for compliance. Employers who fail to comply may face P11D reporting requirements and Class 1A National Insurance liabilities.

How Company Car Benefits Are Taxed from April 2023

From April 2023, company car benefits are taxed based on the car’s emission levels, with different rates for petrol, diesel, and electric vehicles (EVs). The key factors affecting the vehicle benefit charges include:
  • Emission levels (CO2 emissions) and how they affect the taxable benefit amount
  • The vehicle’s fuel type (EVs attract lower tax rates than petrol and diesel vehicles)
  • The WLTP (Worldwide Harmonized Light Vehicle Test Procedure) emissions test, which is now used to calculate emissions
Employers need to ensure they factor in these variables to determine the correct benefit charge for each company car.

The Impact of Emissions on Vehicle Benefit Charges

The vehicle’s emissions will significantly impact the benefit charge. As emissions levels rise, so does the benefit charge, meaning employees driving higher-emission cars will face higher taxable benefits. For electric vehicles (EVs), the benefit charge will be lower, making them a more tax-efficient option. This makes it crucial for employers to assess the emissions levels of their fleet and adjust their policies accordingly.

How to Calculate Taxable Benefits for Electric Vehicles

Electric vehicles benefit from lower vehicle benefit charges. The following factors are used to calculate the benefit charge for EVs:
  • The car’s CO2 emissions (for hybrid and petrol/diesel vehicles) and electric range (for hybrids)
  • The list price of the vehicle, adjusted for any discount or employer contribution
  • Whether the vehicle is used for business purposes (e.g., work-related travel), as business use can reduce the taxable benefit
Employers should work with their fleet managers to track these details for compliance and ensure the most tax-efficient choices for employees.

Real-World Application

Common situations where these rules apply include:
  • Company car fleets, where employers need to manage the tax treatment of a large number of vehicles
  • Employees using company cars for both business and personal purposes
  • Choosing between electric vehicles (EVs) and traditional petrol/diesel cars for the company fleet, and understanding the tax implications for each option
Employers should regularly review the emissions of their fleet and make adjustments where necessary to stay compliant and take advantage of any available exemptions or reduced charges for EVs.

Risks and Compliance Considerations

Failure to comply with the updated rules for vehicle benefit charges can result in:
  • P11D reporting obligations
  • Class 1A National Insurance liabilities for the employer
  • Penalties for incorrect or late reporting of vehicle benefits
Employers should ensure that they correctly calculate the taxable benefit for each company car and ensure timely reporting to avoid these risks.

Navigating Vehicle Benefit Charges from April 2023 to Avoid Tax Surprises

With changes to vehicle benefit charges from April 2023, understanding the new rules around company cars and fuel benefits is essential to avoid unexpected tax liabilities. Cigma Accounting helps businesses across London stay ahead of the curve, ensuring compliance with the latest regulations while managing the tax implications of vehicle benefits, with expert guidance from a trusted tax accountant in London.

From our Kingston Upon Thames, supporting clients in Surbiton and Tolworth, we ensure that vehicle benefit schemes are correctly structured and tax-efficient as part of a broader remuneration strategy. With physical offices across London, our team provides ongoing support through trusted accounting services London expertise, helping you stay compliant while reducing unnecessary tax exposure.

CONFUSED ABOUT THE NEW VEHICLE BENEFIT CHARGES FROM APRIL 2023?

The changes to vehicle benefit charges could impact your tax position, especially with adjustments to CO2 emissions and electric vehicles. Staying updated and understanding the latest rules can help you minimise costs and ensure compliance.

Trusted guidance from London-based accountants, focused on accuracy, clarity, and compliance. 


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CIGMA Accounting
CIGMA Accounting Ltd is a forward-thinking accounting and tax firm based in London, dedicated to delivering high-quality compliance, tax planning, and business advisory services to entrepreneurs, landlords, and growing SMEs. With offices in Wimbledon and Farringdon, we combine local expertise with a tech-driven approach to simplify accounting. Our services include corporation tax filing, VAT compliance, HMRC investigation support, R&D tax credit claims, capital allowances optimisation, and bookkeeping automation. What sets CIGMA apart is our ability to blend traditional accounting rigour with AI-powered systems that reduce errors, save time, and provide real-time financial insights. Our team ensures that every client - from startups to high-net-worth individuals - receives a bespoke solution aligned with their growth goals. Whether you need strategic tax planning, help with HMRC disclosures, or a full outsourced finance function, CIGMA Accounting delivers clarity, compliance, and confidence.