Modern corporate cards do far more than process payments — they bundle spend controls, expense automation and accounting sync, and most fintech-issued cards require no personal guarantee, shifting liability to the business. The key divides are how each card underwrites (cash balance vs. revenue vs. personal credit), whether it rewards travel or flat cash back, and how deeply it integrates with your accounting stack. The right choice depends on your company stage, cash position and whether you want a card or a complete spend platform.
This guide compares five of the most widely used corporate cards in 2026 across annual fee, ideal use case and standout strengths, each linking directly to the provider so you can check eligibility and current terms.
Corporate card comparison at a glance
| Card | Annual Fee | Best For | Link |
|---|---|---|---|
| Ramp | $0 annual | Best overall + expense control | Visit → |
| Brex | $0 annual | Venture-backed startups | Visit → |
| BILL Divvy | $0 (software tiers optional) | Budget-focused teams | Visit → |
| American Express | Varies by card | Premium travel rewards | Visit → |
| Airwallex | $0 (Standard); $75/mo Full Suite | Multi-currency global spend | Visit → |
Eligibility, rewards and fees change frequently and depend on underwriting. As of June 2026, fintech cards like Ramp and Brex require minimum cash balances (~$25,000 and ~$50,000) and no personal guarantee, while Amex typically requires a personal guarantee and strong credit. Always confirm current terms with each issuer.
The best corporate cards in 2026, compared
Ramp
Best overall
Best for: Growing businesses and finance teams wanting no-fee cards with powerful expense automation and cost savings.
| Fee short | $0 annual |
| Best for short | Best overall + expense control |
| Rewards | 1–1.5% flat cash back |
| Eligibility | ~$25,000 in a US business account |
| Guarantee | No personal guarantee |
| Platform | Cards + expenses + AP + accounting |
- No annual, foreign-transaction or late fees
- Flat cash back plus real-time spend controls
- Full platform: expenses, AP and accounting automation
Brex
Best for startups
Best for: Venture-backed startups wanting high limits and category rewards with no personal guarantee.
| Fee short | $0 annual |
| Best for short | Venture-backed startups |
| Rewards | Up to 7x category points |
| Eligibility | ~$50,000 bank balance / VC backing |
| Guarantee | No personal guarantee |
| Extras | Linked Brex business account |
- Underwrites on cash balance and funding, not personal credit
- High category rewards (rideshare, flights, dining)
- Linked business account with high APY options
BILL Divvy
Best for budget control
Best for: Small to mid-size teams wanting granular budget controls and a lower cash requirement to qualify.
| Fee short | $0 (software tiers optional) |
| Best for short | Budget-focused teams |
| Rewards | Reward plan by payoff frequency |
| Eligibility | Qualify with as little as ~$20,000 |
| Guarantee | No personal guarantee |
| Controls | Budgets by team or category |
- Set and track budgets by team or category in real time
- Lower cash requirement than Ramp or Brex
- Rewards scale with more frequent payoff schedules
American Express
Best for travel rewards
Best for: Established businesses wanting premium travel perks, global acceptance and strong service.
| Fee short | Varies by card |
| Best for short | Premium travel rewards |
| Rewards | Membership Rewards, category multipliers |
| Eligibility | Strong credit; often high revenue |
| Guarantee | Personal guarantee usually required |
| Perks | Travel benefits, global acceptance |
- Premium travel rewards and Membership Rewards points
- Global acceptance and strong customer service
- Personal guarantee and stricter approval apply
Airwallex
Best for global spend
Best for: Companies with international operations needing multi-currency cards and no minimum balance.
| Fee short | $0 (Standard); $75/mo Full Suite |
| Best for short | Multi-currency global spend |
| Rewards | Up to 1.5% flat cashback |
| Eligibility | No minimum balance |
| FX | Local accounts in 20+ currencies |
| Fit | Cross-border teams |
- Multi-currency cards with no balance minimum
- Hold and spend in 20+ currencies without FX markups
- Strong fit for cross-border and e-commerce teams
How to choose the right corporate card
Start with your company stage and cash position, since underwriting differs sharply. Venture-backed startups with funding in the bank fit Brex, which underwrites on cash balance and funding history (typically ~$50,000) and offers category rewards plus a linked business account. Bootstrapped or growing businesses with at least ~$25,000 in the bank get the most from Ramp, the best overall for its no-fee cards, flat cash back and deep expense automation. Teams with lower cash reserves (as little as ~$20,000) or that want granular budget controls should look at BILL Divvy. Established businesses wanting premium travel perks choose American Express, accepting a personal guarantee and stricter approval. Companies with international operations and multi-currency spend benefit most from Airwallex, which has no minimum balance and avoids FX conversion markups. Above all, weigh whether you want just a card or a full spend-management platform.
Frequently Asked Questions
What is the best corporate card in 2026?
It depends on your stage. Ramp is the best overall for no-fee cards and expense automation, Brex is best for venture-backed startups, BILL Divvy for budget-focused teams with lower cash, Amex for premium travel rewards, and Airwallex for multi-currency global spend.
Do corporate cards require a personal guarantee?
Most fintech-issued corporate cards — Ramp, Brex and BILL Divvy — require no personal guarantee, meaning the business assumes liability rather than the owner. They instead require a minimum cash balance. Traditional cards like American Express usually require a personal guarantee and a personal credit check.
How much cash do I need to qualify?
It varies by issuer. BILL Divvy may approve with as little as ~$20,000, Ramp requires ~$25,000 in a US business account, and Brex sets its floor around $50,000 or venture backing. Airwallex has no minimum balance. Dropping below an issuer’s threshold can trigger a spending lockout.
Ramp or Brex — which is better?
Ramp serves a broader range of businesses (from ~$25,000 in the bank) with flat cash back and the strongest expense automation, making it the best overall. Brex focuses on venture-backed startups and high-revenue companies, offering higher category rewards and a linked business account. Your funding stage usually decides.
Are corporate cards the same as business credit cards?
Not exactly. Most modern corporate cards are charge cards — you must pay the balance in full each cycle and can’t carry debt — and they shift liability to the business with no personal guarantee. Traditional business credit cards let you carry a balance but usually require a personal guarantee.
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