Unlock lower Amex rates with tiered pricing
With tiered pricing for eligible American Express® payments, larger payments qualify for lower processing rates, while you keep earning full Membership Rewards® points and B2B Points on eligible transactions.

What is Amex tiered pricing?
Short answer: Tiered pricing for eligible American Express® payments through B2Bpay. Larger payments qualify for lower processing rates, and you keep earning full Membership Rewards® points, plus B2B Points on Earn Plus and Earn Max, on eligible transactions.
Make a payment Try the points calculator
How it works
It's simple. There is nothing to update or change: make your payment as you normally would and the applicable rate is applied automatically.
- Pay with your American Express cardPay a business bill through B2Bpay with your Amex card, as usual.
- Your payment is matched to a tierEvery Amex payment is automatically matched to the pricing tier for its payment amount.
- The lower rate applies automaticallyThe rate for that tier and your plan is applied. The exact fee is shown before you confirm each payment.
Amex rates by payment amount
| Payment amount | Essential No B2B Points | Earn Plus 1 B2B Point per $2 | Earn Max 1 B2B Point per $1 |
|---|---|---|---|
| $0 to $99,999 | 2.10% | 3.40% | 3.85% |
| $100,000 to $299,999 | 2.05% | 3.35% | 3.80% |
| $300,000 to $499,999 | 2.00% | 3.30% | 3.75% |
| $500,000 to $999,999 | 1.95% | 3.25% | 3.70% |
| $1,000,000 and over | 1.90% | 3.20% | 3.65% |
For example, a $100,000 Amex payment on Earn Max falls in the $100,000 to $299,999 tier, so the fee is 3.80%: $3,800 ex GST, and the payment earns 100,000 B2B Points as well as your card's Membership Rewards points. See what your own payments could be worth with the B2B Points calculator.
Choose the rewards plan that's right for your business
Essential
- No B2B Points
- Full Membership Rewards® points
- No subscription or hidden fees
2.10% down to 1.90% ex GST
Perfect if you just want payment flexibility.
Earn Plus
- Earn 1 B2B Point per $2 spent
- Full Membership Rewards® points
- No subscription or hidden fees
3.40% down to 3.20% ex GST
Great for businesses that want steady rewards growth.
Earn Max
- Earn 1 B2B Point per $1 spent
- Full Membership Rewards® points
- No subscription or hidden fees
3.85% down to 3.65% ex GST
Ideal for businesses serious about accelerating rewards.
B2B Points convert to Qantas or Velocity Points and other reward partners. See how B2B Points work and the full fee table for every payment method on the pricing page.
Latest Amex Business Card offers
Looking for high-value Amex Business Card offers in Australia? With B2Bpay, you can unlock more value from your American Express® Business Card by earning rewards on business payments that typically don't earn points when paid directly.

Frequently asked questions
How is my Amex pricing tier worked out?
Each payment you make with your American Express card is automatically matched to the pricing tier for its payment amount. Payments up to $99,999 use the standard rate, and the rate steps down at $100,000, $300,000, $500,000 and $1,000,000.
Do I need to do anything to get the lower rate?
No. There is nothing to update or change. Make your payment as you normally would and the applicable rate is applied automatically. The exact fee is shown before you confirm each payment.
Do I still earn Membership Rewards points?
Yes. You continue to earn full Membership Rewards® points on eligible transactions on every plan, and Earn Plus and Earn Max add B2B Points on top: 1 B2B Point per $2 or per $1.
Are the Amex rates GST inclusive?
No. The rates are ex GST. GST is added and itemised on your tax statement, so GST-registered businesses can claim the input tax credit.
What is the Amex rate on a $100,000 payment?
A $100,000 payment falls in the $100,000 to $299,999 tier: 2.05% on Essential, 3.35% on Earn Plus and 3.80% on Earn Max, ex GST.
Can I change my plan?
Yes, you can change plan at any time. Choose Essential for the lowest fee, or Earn Plus or Earn Max to earn B2B Points as well.
Pay with Amex and earn more
Make a payment and the lower rate for your payment amount is applied automatically.