Cost of Managing Company Cars Calculator
The Cost of Managing Company Cars Calculator estimates a vehicle-cost estimate for the scenario you entered from the vehicle price or cost, payment period, applicable rate, usage and provider charges shown on the page. Replace the example values with your own managing company cars figures and recalculate after changing an assumption. Treat it as a planning estimate and independently verify the current rule or provider terms.
Analyze the total cost of managing the company's cars per month, and break down the expenses by type.
Cost details
What is the cost of managing a company car?
Fleet management cost is the total cost of managing a fleet of vehicles, from purchase, operation, maintenance, to exchange or sale.
Components of the cost of managing company cars.
The cost of managing a company car consists of:
- Depreciation: The depreciation of the vehicle's value is calculated from (price of the vehicle - scrap value) ÷ useful life.
- Fuel cost: The actual cost of fuel per month, depending on distance and fuel consumption.
- Deposit: Basic car insurance (level 3) or vehicle insurance (level 1) per month
- Repair: Repairs, labor, parts, the car's regular expenses.
- Copyright: Annual registration renewal and passport fees.
- Driver fee: The driver's salary and benefits.
- GPS and car tracking values: GPS rental and online car tracking.
- Other expenses: Car wash, caravan, a little waste material.
How to reduce the cost of managing company cars.
- Choose the desired car: Don't buy high-end cars beyond the need.
- Maintenance interval: Perform regular inspections and maintenance to reduce emergency repair costs.
- Use GPS and tracking: Reducing distance and fuel consumption by efficient route termination.
- Suitable insurance: Compare insurance and choose the right one for your risk.
- Train drivers to drive safely: Reduced accidents and repair costs.
- Use alternative fuel: Consider LPG or EV cars to save on fuel costs.
Example of a company car management cost calculation.
Suppose a company wants to buy a truck for logistics purposes. The price of the truck is 800,000 baht. The vehicle is used for 5 years. The scrap value is 150,000 baht. The vehicle runs 2,000 km/month. The fuel consumption is 7 km/liter. The fuel price is 27 baht/liter. The insurance costs are 3,500 baht/month. The maintenance costs are 2,000 baht/month. The driver costs are 20,000 baht/month.
Amortization cost = (800,000 - 150,000) ÷ 5 ÷ 12 = 10,833 baht/month Oil cost = (2,000 ÷ 7) × 27 = 7,714 baht/month Total cost ≈ 48,447 baht/month or 24.22 baht/km
Frequently asked questions
What are the total costs of managing the company's car?
How do you calculate the depreciation of a car?
How is fuel calculated?
What costs are to be taken into account when analysing the value of a company car?
English calculator guide
How to use the Cost of Managing Company Cars Calculator
Use this page to test a specific managing company cars scenario. Enter your own values in the calculator above, review the units beside each field, and recalculate after changing an assumption. The result updates the cost of managing company cars estimate instead of relying on a generic example.
- Build a baseline managing company cars case with figures that match your situation.
- Run a second managing company cars case after changing the rate, period, quantity or other key assumption.
- Record the difference between the two managing company cars results and the input responsible for it.
Inputs for the managing company cars estimate
For this managing company cars calculation, check the vehicle price or cost, payment period, applicable rate, usage and provider charges shown on the page. The result is designed to show a vehicle-cost estimate for the scenario you entered, not a guaranteed provider price or official decision.
How the managing company cars result is calculated
The calculator applies the displayed usage bands, tariff assumptions and billing components to the consumption entered. Reusing the same managing company cars inputs will produce the same estimate, which makes the page suitable for controlled scenario comparisons.
Checks for a managing company cars decision
Compare the estimate with a current written quote and include insurance, registration and other ownership costs. For managing company cars, Use the result as a planning estimate and confirm any rate, rule or threshold that may have changed before acting. Because this calculation can affect an important financial, legal or health decision, independently verify the inputs and current rules before relying on the result.
- Language QA
- Terminology, numeric values and calculator controls checked
- Calculator scope
- Utility tariff
- Last English review
- 26 July 2026