Key takeaways
What this article covers, in order:
- Prepaid, corporate and employee cards compared
- How card spend should flow into your books
- Worked example: one month of cards at an events company
- Receipts and expense policy
- Common mistakes with expense cards
- hellobooks-handles-card-spend">How HelloBooks handles card spend
A business expense card lets employees pay for work costs with company money instead of their own, so nobody waits weeks for a reimbursement. There are three main types — prepaid expense cards loaded with a set amount, corporate cards drawing on a credit line, and employee cards issued against a business account — and whichever you choose, every transaction should end up in your books the same way: matched to a receipt, coded to the right expense category, and reconciled to the card provider's statement each month.
Prepaid, corporate and employee cards compared
Prepaid expense cards
- How they work: you move money from the business bank account onto each card; the cardholder can only spend what has been loaded.
- Good for: site crews, field staff, event teams, petty cash replacement, and anyone you would rather not give access to a credit line.
- In the books: the loaded balance is still your money. It is an asset (a "prepaid card" account), not an expense, until it is spent.
Corporate cards
- How they work: cards draw on a credit facility and are settled by statement, usually monthly. Depending on the programme, the company or the individual cardholder may be liable to the issuer.
- Good for: frequent travellers and managers with larger, less predictable spending.
- In the books: a liability account. Spending increases it; paying the statement reduces it.
Employee cards on a business account
- How they work: debit or spend-management cards linked to the business account, each with its own limits and merchant rules.
- Good for: teams that want per-person controls without a credit line.
- In the books: transactions come straight off the bank or spend account, so you treat them like bank lines.
What about the U.S. Bank Expense Card?
Many people searching for an expense card are looking at bank-issued prepaid products such as the U.S. Bank Expense Card. U.S. Bank describes it as a prepaid Visa card that organisations fund for employee business and travel expenses, programmes and petty cash, with an online portal for adding or removing funds, monitoring activity and blocking use at specified merchants, and with optional cash access. Treat it exactly like any other prepaid card in your books, and check the bank's current terms and fees directly before signing up.
How card spend should flow into your books
Card programmes make spending easy. The bookkeeping only stays easy if you set up the flow before the first swipe.
- Give each card programme its own ledger account. One prepaid-card asset account (or one per card if balances matter individually), one liability account per credit card statement.
- Bring transactions in daily or weekly, through a bank feed where your provider supports one, or by importing the provider's export.
- Attach a receipt to every line — photographed at the till, not reconstructed at month-end.
- Code each line to an expense category, and to a project, client or location if you track costs that way.
- Reconcile monthly: the ledger balance for each card account must equal the provider's statement or portal balance on the same date.
- Clear the liability when you pay a credit card statement, or record new loads when you top up prepaid cards.
Worked example: one month of cards at an events company
Take a hypothetical nine-person event-production company in Lisbon. Three crew leads carry prepaid cards, and the managing director has a corporate credit card. Here is October:
- Loading the prepaid cards. The company loads €2,000 onto each of the three cards: €6,000. Journal: debit Prepaid card balance €6,000, credit Bank €6,000. No expense yet.
- Prepaid spending. The crews make 48 purchases totalling €4,730: travel €1,920, equipment hire €1,450, crew meals €610 and fuel €750. Journal: debit each expense account for its amount, credit Prepaid card balance €4,730. Because each event is a project, every line also carries the event's project tag.
- Checking the prepaid balance. Ledger balance: €6,000 − €4,730 = €1,270. The provider's portal shows €1,270 across the three cards, so the account reconciles.
- Corporate card spending. The director's 15 transactions total €3,690. Journal: debit the relevant expense accounts, credit Corporate card liability €3,690.
- Finding the problems. Reconciliation turns up two lines without receipts (€64 and €118) and a €85 restaurant charge the director confirms was personal.
- Fixing them. The two missing receipts are requested from the cardholders, with the lines flagged until they arrive. The personal €85 is recoded to a receivable from the director (or deducted from their next expense claim) rather than left in meals.
- Paying the statement. When the €3,690 statement is paid: debit Corporate card liability €3,690, credit Bank €3,690, leaving the liability at zero.
At month-end the company knows exactly what each event cost, what is still loaded on the cards, and which receipts are outstanding — instead of a single "card expenses €8,420" line nobody can explain.
Receipts and expense policy
Write a one-page card policy that covers what each card may be used for, per-transaction and monthly limits, the receipt deadline, and what happens with personal or unsupported spending. Then configure the card controls — limits, blocked merchant categories, instant freeze — to match it.
Receipt rules depend on your tax authority. In the US, for example, IRS Publication 463 says you generally need documentary evidence such as receipts to support expenses, and under an employer's reimbursement arrangement receipts are required for all lodging and for any other expense of $75 or more. Under the IRS's fixed-date safe harbour, employees should account for expenses within 60 days and return any excess advance within 120 days. If you reclaim VAT or GST, check what document your tax authority requires before you accept a card slip on its own.
Common mistakes with expense cards
- Treating a prepaid load as an expense. It overstates costs in the month you load and leaves no record of the money still on the cards.
- Posting the statement total to one account. You lose the split between travel, meals, supplies and equipment, and any chance of recovering VAT or GST on individual purchases.
- Letting receipts pile up. A receipt requested 40 days later often never arrives. Chase weekly.
- Paying twice. An employee pays with the company card and also submits the same receipt as an out-of-pocket claim. Match claims against card lines before approving.
- Forgetting leavers. Freeze or cancel the card on the employee's last day and unload any remaining prepaid balance.
hellobooks< / a > -handles-card-spend">How HelloBooks handles card spend
In HelloBooks you set up each card as its own account in a customisable chart of accounts. Where a bank feed is available for the card, transactions arrive automatically; otherwise you can import them. Bank rules and AI auto-categorisation propose a category for each line, and document extraction reads a dropped receipt image or PDF — vendor, amount, tax and line items — and matches it to the card transaction, with a person approving the result. Expense claims with receipt OCR and approvals handle the out-of-pocket purchases that did not go on a card. Tracking by class, location or project tags each cost to an event or site, and bank reconciliation proves the card balance against the provider's statement at month-end.
This is general information as of November 2026, not tax or legal advice. Receipt and reimbursement rules differ by country; check the official source or a qualified accountant, CPA or CA for your situation.
