By OptiVal Editorial Desk

Reimbursing Employee Expenses in Canada: The CRA Rules That Keep It Tax-Free

Your remote employee drives to a client site, buys a new office chair for their home setup, and pays for half their internet plan. You want to make them whole. But the line between reimbursing employee expenses tax-free and accidentally creating a taxable benefit is thinner than most owners think. Get it right and the payment is a clean business deduction. Get it wrong and you have just put extra income on your employee’s T4 and extra remittance on your payroll bill.

The CRA’s position comes down to one question: did you repay an actual business expense that was accounted for, or did you hand over money with no strings attached? This guide walks through the rules for mileage, home office costs, internet and phone, and equipment, with the 2026 numbers that matter.

Reimburse, don’t hand out: the one rule behind everything

The CRA treats a reimbursement as repaying a specific expense the employee already incurred for work: receipts provided, amount tied to the actual cost, nothing left over. Reimbursements of legitimate business expenses are not taxable benefits.

An allowance is different: a fixed amount the employee keeps regardless of what they actually spend, with no receipts required. Allowances are taxable employment income in almost every case. A $200 monthly “home office stipend” that lands in the paycheque every month with no accounting is taxable, full stop. The same $200 paid back against submitted receipts for actual home office costs is a reimbursement, not a benefit.

The practical takeaway: if you want a payment to be tax-free, make the employee show you what they spent and tie the payment to it. That discipline is the whole game.

Reimbursing employee expenses for mileage: the 73-cent rule

For 2026, the CRA’s prescribed automobile allowance rates are 73 cents per kilometre for the first 5,000 business kilometres and 67 cents for each kilometre after that. In the territories, add 4 cents: 77 and 71 cents respectively. The rates took effect January 1, 2026.

A per-kilometre allowance paid at or below these rates, based on actual business kilometres driven, is not a taxable benefit. So an employee who logs 8,000 business kilometres in 2026 can be reimbursed $5,660 tax-free: $3,650 for the first 5,000 kilometres plus $2,010 for the next 3,000.

Three conditions keep this clean:

• Business kilometres only. Commuting between home and the regular workplace is not a business kilometre, even for remote workers on office days. Client visits, site work, and bank runs count.
• A contemporaneous mileage log. Date, destination, purpose, kilometres. The CRA asks for this in reviews, and a log reconstructed from memory does not impress anyone.
• Reimburse at or below the prescribed rates. Pay more than 73 cents and the CRA’s view is that the excess is not a reimbursement at all: it becomes a taxable benefit.

You can also reimburse actual vehicle expenses against receipts instead of using the kilometre rate. Either method works; the kilometre rate is simply the one most small businesses use. Pick one method per employee and stick with it for the year.

Home office costs: what you can repay, and what the T2200 has to say

Remote work turned home office costs into an everyday reimbursement question. The rules are manageable once you separate two things: the employee’s conditions of employment, and the method you use to calculate the cost.

For an employee to have home office expenses recognized, their contract must require them to work from home (commission employees have their own set of rules), and the workspace must be where they mainly work, meaning more than 50 percent of the time for at least four consecutive weeks, or be used exclusively and regularly to earn employment income. The employer confirms this by signing Form T2200, Declaration of Conditions of Employment. The employee keeps it; they do not file it with their return.

Where the conditions are met, the CRA’s administrative position is that an employer can reimburse a reasonable, substantiated share of the employee’s home office costs, rent or utilities pro-rated by the workspace’s share of the home, without creating a taxable benefit. The employee then cannot claim the same expenses on their own return. Double-dipping is not allowed: either the employer reimburses and deducts, or the employee claims on their T1. Not both.

One caution from recent history. During the pandemic the CRA accepted up to $500 of receipt-backed reimbursement for home office equipment as non-taxable. That was a temporary administrative position tied to the pandemic years, not a standing rule. Today, treat equipment reimbursements the same as any other: receipts required, business purpose documented, reasonable in amount.

Internet, phone and equipment

The CRA’s standing position on cell phones and internet is employer-friendly: an employer can pay for or reimburse an employee’s cell phone service plan, or home internet, to help them carry out their employment duties. The portion used for employment purposes is not a taxable benefit. So reimbursing 60 percent of an employee’s internet bill when they can show that share is for work is fine. Paying the whole bill with no work-use allocation is asking for trouble.

Equipment follows the same logic. A laptop the employer owns and provides for work is not a taxable benefit. When the employee buys equipment themselves and submits the receipt, the reimbursement is non-taxable provided the purchase was primarily for the employer’s benefit and the employee documents it. What you should never do is hand over a flat “technology allowance” of a few hundred dollars a month with no receipts. The CRA sees that as salary by another name.

What is always taxable

A few common payments trip owners up:

• Flat stipends with no accounting. Monthly amounts for home office, internet, or “remote work costs” that the employee keeps regardless of spending are taxable income and belong in box 14 of the T4.
• Meals at the regular workplace. Paying for or reimbursing meals eaten at the regular place of employment during regular hours is a taxable benefit. Overtime meals are the exception, when an employee works two or more hours of overtime and the meal is reasonable.
• Personal and commuting costs. You cannot reimburse what the employee would have spent anyway. That includes commuting, personal phone use beyond the work portion, and family members’ expenses.
• Cash advances that never get accounted for. An accountable advance is fine: the employee accounts with receipts and returns what is unspent. An advance that turns into pocket money is salary.

A reimbursement policy your remote team can actually follow

You do not need a 20-page policy. You need five habits, written down and followed:

1. Receipts for everything. No receipt, no reimbursement. Photos of receipts are fine; keep them organized by month.
2. A mileage log, kept as they go. A simple spreadsheet or a mileage app. Date, destination, purpose, kilometres.
3. T2200s where home office costs are involved. Sign them at year-end for employees who qualify, and keep a copy.
4. Separate reimbursements from pay. Run expense reimbursements outside the payroll run where practical. It keeps taxable allowances from accidentally riding along untaxed, and it makes payroll review cleaner. See our guide on running a clean payroll day with a remote bookkeeper for how to keep the two streams apart.
5. Keep everything six years. CRA retention rules apply to payroll and expense records alike.

If your remote staff cross provincial lines, the payroll side gets its own set of rules on top of all of this. Our guide to multi-province payroll for remote employees covers the withholding side, and paying a remote employee abroad covers the cross-border version.

The bottom line

Reimbursing employee expenses tax-free is not about finding loopholes. It is about discipline: real expenses, documented, tied to the business, accounted for. Owners who build that habit save their team tax and save themselves payroll headaches. Owners who skip it end up with surprise T4 amendments and a CRA reviewer asking questions nobody wants to answer.

Not sure your current setup would survive a review? We help small businesses get payroll and reimbursements right from the start. Payroll starts at $29 per employee per month plus a $149 setup, and bookkeeping from $199 per month, CAD plus HST. Book a free consultation and we will tell you where the gaps are. Our remote staffing team is led by qualified professionals with more than 75 years of combined experience.