Guide · Corporate cards · 6 min read · Updated October 2026

Charge, prepaid or credit: which corporate card suits your cash flow?

A charge card is paid in full each statement, a prepaid card spends money you’ve already loaded, and a credit card lets you carry a balance up to a limit. The right choice depends on your cash flow, how much credit you want, and whether you’ll sign a personal guarantee.

Key takeaways

  • Charge cards: paid in full each cycle, limits based on your finances.
  • Prepaid cards: spend only what you load, easy to get.
  • Credit cards: carry a balance, often need a personal guarantee.
  • Several fintech cards don’t require a personal guarantee.

The three card types

TypeHow you payTypical fit
ChargeIn full each statementEstablished companies with steady cash
PrepaidFrom money already loadedNew companies, tight budget control
CreditCarry a balance up to a limitBusinesses that want short-term credit

How they affect cash flow

Charge cards give you until the statement date to pay, which works like a short interest-free float, but the full balance is due each cycle. Prepaid cards never create a bill, because you’ve already funded them. Credit cards let you spread costs over time, with interest on any balance you carry.

Personal guarantees

Many bank-issued business cards ask founders to personally guarantee the balance. Several fintech cards, including Venn and Ramp in Canada, state that no personal guarantee is required.

Examples in Canada

  • Venn: prepaid-style card with 1% cashback on all spend.
  • Ramp: charge card with 1% cashback, for companies with at least CA$25,000 in the bank.
  • Loop: credit card with no FX fee on CAD, USD, GBP and EUR spend.
  • Amex Business Gold Rewards: charge card with points and a C$199 annual fee.

Providers that can help

Venn Corporate Card
Venn Corporate Card

1% cashback, no personal guarantee

Ramp
Ramp

Charge card, no personal guarantee

Loop Card
Loop Card

Credit card, no FX fee on four currencies

FAQs

What is the difference between a charge card and a credit card?

A charge card must be paid in full each statement and doesn’t let you carry a balance. A credit card has a limit and lets you carry a balance, with interest on what you don’t repay.

Do corporate cards affect my personal credit?

They can if you sign a personal guarantee, because you become responsible for the balance. Cards with no personal guarantee keep company spending separate from your personal credit.

Which corporate cards in Canada don’t need a personal guarantee?

Venn and Ramp both state that no personal guarantee is required for their Canadian cards. Check each card’s terms before you apply.

Is a prepaid corporate card a good idea for a new business?

It can be. Prepaid cards are usually easier to get, don’t create a bill, and make it simple to control spending, though they don’t give you credit.

Sources: Published card terms from Venn, Ramp, Loop and American Express.

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