Yes, a company can buy a car for an employee, and businesses do it routinely. The purchase itself is easy; the tax consequences are what make the decision. If the company keeps the title and lets the employee drive the car, personal miles become taxable wages. If the company hands the car over outright, the full fair market value becomes taxable wages. Everything else flows from that fork.
Three Ways a Company Can Provide a Car
The simplest arrangement is a cash purchase in the company’s name. The business pays the dealer from its operating account and records the vehicle as a capital asset. The employee drives it, but the title stays with the company.
A corporate lease works similarly. The business signs as the primary lessee, usually for three to four years, and generally has to produce a board resolution or operating agreement showing the signer can bind the company.
The third option is buying the car and immediately transferring the title to the employee as part of their pay. It looks generous, and it is, but it triggers a much larger tax bill than letting the employee drive a company-owned vehicle. Most businesses that want to provide a car benefit keep the title in the company’s name for exactly this reason.
Personal Use Is Taxable Income
Federal tax law defines gross income to include “compensation for services, including fees, commissions, fringe benefits, and similar items.”1Office of the Law Revision Counsel. 26 USC 61 – Gross Income Defined When an employee drives a company car for personal reasons — the commute home, weekend errands, a family trip — that personal use is a fringe benefit, and its value counts as wages. Business miles (client meetings, job sites) create no tax.
So the arrangement needs a way to separate business miles from personal miles and put a dollar figure on the personal share. The IRS offers three valuation methods.
Annual Lease Value
This is the most common method for a vehicle used all year. Take the car’s fair market value on the day it was first made available to the employee, then look up the corresponding figure in the IRS Annual Lease Value Table. A vehicle worth $30,000 to $31,999 has an annual lease value of $8,250.2Internal Revenue Service. Publication 15-B Multiply that figure by the employee’s personal-use percentage. At 20% personal use, $1,650 goes onto the employee’s W-2. The lease value stays fixed for four years even as the car depreciates, which makes the number easy to plan around.
Cents-per-Mile
Multiply the employee’s personal miles by the IRS standard mileage rate, which is 72.5 cents for 2026. Three thousand personal miles becomes $2,175 of taxable income. This method is only available if the vehicle’s fair market value did not exceed $61,700 when first made available to the employee.3Internal Revenue Service. The Standard Mileage Rates and Maximum Automobile Fair Market Values Have Been Updated for 2026 Expensive vehicles are out.
Commuting Valuation
Each one-way commute is valued at $1.50. An employee who commutes ten times a week for fifty weeks picks up $750 in taxable income for the year. The eligibility rules are strict: the employer must require the commute in the vehicle for legitimate business reasons, must have a written policy prohibiting all other personal use beyond minor errands, and the employee must actually follow it. For automobiles, the commuting employee generally cannot be a control employee, meaning an officer or highly compensated individual, unless the company opts into the alternative definition.4Internal Revenue Service. Publication 15-B (2026), Employer’s Tax Guide to Fringe Benefits It fits work trucks issued to field technicians and delivery drivers.
Mileage Records Are What Make It Work
None of these methods survive without records. Federal law requires the business to substantiate the use of listed property, including vehicles, with adequate records showing the amount of the expense, the time and place of use, the business purpose, and the business relationship.5Office of the Law Revision Counsel. 26 USC 274 – Disallowance of Certain Entertainment, Etc., Expenses For a car, that means date, mileage, destination, and reason for each trip.
Records must be kept contemporaneously, at or near the time of the driving, not reconstructed later. A GPS mileage app is the easy answer; a paper log in the glove box works if it’s actually filled in. Entries like “client visit” without naming the client won’t hold up under audit.
When records are thin or missing, the IRS can treat 100% of the vehicle’s use as personal. The whole annual lease value, every mile, all of it lands on the employee’s W-2. Most company-car tax disputes turn on this proof, not on whether the benefit is taxable in the first place.
What Ends Up on the W-2
The taxable value of personal use goes into Box 1 (wages), Box 3 (Social Security wages), and Box 5 (Medicare wages). The employer must withhold Social Security and Medicare tax on that amount. That part is not optional.4Internal Revenue Service. Publication 15-B (2026), Employer’s Tax Guide to Fringe Benefits
Federal income tax withholding is optional. An employer can choose not to withhold income tax on the personal-use value as long as the employee is notified in writing by January 31 of the year (or within 30 days of when the vehicle is first provided, if later).4Internal Revenue Service. Publication 15-B (2026), Employer’s Tax Guide to Fringe Benefits If the company doesn’t withhold, the employee still owes the tax at filing time. People who see a car perk and don’t plan for this get an unpleasant surprise in April.
What the Business Can Deduct
A company that buys a vehicle can recover the cost through depreciation, but Section 280F caps the annual deduction for passenger automobiles, meaning any four-wheeled vehicle rated at 6,000 pounds gross vehicle weight or less.6Office of the Law Revision Counsel. 26 USC 280F – Limitation on Depreciation for Luxury Automobiles; Limitation Where Certain Property Used for Personal Purposes For vehicles placed in service in 2026 with bonus depreciation applied, the caps are:
- Year one: $20,300
- Year two: $19,800
- Year three: $11,900
- Each year after: $7,160
Without bonus depreciation, the first-year limit drops to $12,300.7Internal Revenue Service. Rev. Proc. 2026-15 Even a $50,000 sedan takes several years to fully depreciate. The caps only apply to the business-use percentage, so a car used 75% for business can only deduct 75% of each year’s cap.
The One, Big, Beautiful Bill made 100% bonus depreciation permanent for qualified property acquired after January 19, 2025.8Internal Revenue Service. Treasury, IRS Issue Guidance on the Additional First Year Depreciation Deduction Amended as Part of the One, Big, Beautiful Bill For a passenger car, that mostly moves the first-year cap from $12,300 to $20,300, because the 280F ceiling still applies.
Heavy Vehicles Change the Math
Trucks, vans, and SUVs with a gross vehicle weight rating above 6,000 pounds aren’t classified as passenger automobiles and don’t face the annual caps. A qualifying heavy SUV (above 6,000 lbs but no more than 14,000 lbs GVWR) can be expensed under Section 179 up to $32,000 in 2026, with the rest written off through 100% bonus depreciation in the same year. A business buying an $80,000 heavy SUV used entirely for business could potentially deduct the full cost in year one. This is why so many businesses gravitate toward large SUVs and trucks.
The EV Credit Is Gone
One thing not to plan around: the Section 45W commercial clean vehicle credit, which offered up to $7,500 for electric vehicles under 14,000 lbs GVWR, expired for vehicles acquired after September 30, 2025.9Internal Revenue Service. FAQs for Modification of Sections 25C, 25D, 25E, 30C, 30D, 45L, 45W, and 179D Under the One, Big, Beautiful Bill A business buying an EV in 2026 won’t get this credit.
What Happens If You Hand the Car Over Outright
Signing the title over to the employee is simple to execute and expensive to absorb. Because the employee takes full ownership, the entire fair market value of the vehicle counts as taxable compensation, not just a personal-use fraction.1Office of the Law Revision Counsel. 26 USC 61 – Gross Income Defined A $45,000 car means $45,000 added to W-2 wages.
The employer owes its 7.65% share of Social Security and Medicare on that amount, the employee owes the matching share plus federal and state income tax, and the combined tax burden on a $45,000 vehicle can easily exceed $15,000 depending on bracket. The company also loses the ability to depreciate the car, because it no longer owns the asset.
Title and Insurance
When the company retains ownership, the corporate name appears on the title and registration, and the company handles renewals. Registration fees for commercially titled vehicles vary by state and are often based on weight, value, or both.
Insurance is where the stakes rise. A company-owned vehicle driven by an employee needs a commercial auto policy, not the employee’s personal coverage. Commercial policies typically carry higher liability limits to protect the business’s assets; $1 million or more is common. The employee should be listed as a named driver, and often as an additional insured, so authorized personal use isn’t a coverage gap.
If title is transferred to the employee, insurance responsibility shifts entirely to them. They’ll need their own personal auto policy, and the company loses any ability to make sure adequate coverage stays in place. That is another practical reason most businesses keep the title in the corporate name and value the personal use each year instead of writing the car off as a gift.