Estimate a company car benefit-in-kind for 2026 and connect the result to what really matters: employer cost, payroll, social charges, income tax and fleet policy.
Compare the impact of a purchased, leased or fuel-included vehicle.
Measure the effect on employee net pay and employer cost.
Secure payroll treatment, documentation and overall fleet consistency.
Once a passenger vehicle is made available for private use, the topic goes far beyond the lease payment or purchase price. It affects payroll, social charges, income tax, sometimes VAT recovery and the wider mobility policy of the business. The simulator is meant to turn vague assumptions into a usable estimate.
French public guidance explains that a benefit-in-kind exists when an employer provides a good or service that lets the individual save personal money. A company car available for private use quickly falls into that logic.
The correct calculation depends on how the vehicle is held, how old it is, whether fuel is covered and which valuation method is used. A superficial estimate can understate the benefit and create a later payroll correction.
The cost is not limited to the lease, financing or fuel card. You also need to read the payroll effect, charges, the alternative of mileage reimbursements and the possible interaction with other fleet taxes.
A strong benefit-in-kind estimate does more than produce a payroll line. It helps you arbitrate between user comfort, social cost, tax treatment and internal consistency.
Once the vehicle can be used privately, even partly, the benefit-in-kind question usually arises. The key point is the personal saving created by the employer-provided vehicle.
Yes. Fuel paid by the business for private use can materially increase the payroll value retained and therefore the total employer cost.
Because the real cost appears in payroll, charges and tax, not only in the monthly lease or list price. A simulator helps avoid fleet decisions based on an incomplete view.
We can review your vehicle policy, payroll assumptions and full cost logic so a badly sized benefit-in-kind does not damage margin or compliance.