How the Business Platinum Card earns Membership Rewards, what the $895 annual fee buys back, where the transfer partners actually pay off, what your points are worth in 2026 — and the smart move when you are sitting on a balance you will never fly.
The Business Platinum Card from American Express is Amex’s flagship charge card for business owners, sitting above the Business Gold and Business Green cards in the small-business lineup. It carries an $895 annual fee and earns Membership Rewards points — the same transferable currency used by the personal Amex Platinum, Amex Gold, and several other Amex cards.
Because it’s a charge card without a preset spending limit, larger businesses tend to run meaningful volume through it, which is exactly why Business Platinum balances at CFMM often run into the hundreds of thousands or millions of points — large enough that we run a dedicated Business Platinum buying tier separate from the general consumer Membership Rewards program.
Welcome offer: As of 2026, targeted welcome offers on the Business Platinum Card run as high as 300,000 points after spending $20,000 in the first 3 months — but “as high as” matters here. Amex personalizes offers to your profile through its CardMatch tool, so your actual invitation may be lower.
Perks beyond points: The card carries $3,300+ in potential annual statement credits (up to $200/year for airline incidental fees, up to $219/year for CLEAR+ membership, up to $600/year toward prepaid hotel bookings, up to $120/year across wireless service purchases, and more), plus the American Express Global Lounge Collection — complimentary access to 1,550+ airport lounges across 140+ countries — and hotel/rental-car elite status add-ons.
Amex gives you several redemption paths, and they are not created equal:
The Points Guy’s June 2026 valuation puts Membership Rewards points at 2 cents each — but that figure assumes you transfer to a partner and book a genuinely strong redemption. Amex’s own fixed-value options (gift cards, statement credits, and Amex Travel outside the 5x category) land closer to 1 cent per point, and NerdWallet-style “typical use” valuations for most cardholders tend to sit in the 1-1.5 cent range once you account for imperfect award availability.
| Balance | CFMM cash offer* | Editorial value (TPG, 2¢/pt) |
|---|---|---|
| 300,000 points | ~$3,300 | ~$6,000 |
| 500,000 points | ~$5,500 | ~$10,000 |
| 1,000,000 points | ~$11,000 | ~$20,000 |
| 5,000,000 points | ~$55,000 | ~$100,000 |
*Based on CFMM’s published Business Platinum buy-rate as of August 2026 (currently ~1.1¢/point across the program’s tiers, up to a 5,000,000-point program cap). Your exact quote is confirmed when you submit a balance and is not a rate promise beyond your assigned tier.
The gap between “2 cents on paper” and “1.1 cents in cash today” is the same gap every points program has — editorial value only shows up if you find the transfer, the partner, and the award space to actually use it. A large balance sitting untouched is worth exactly nothing until it’s spent.
| Pros | Cons |
|---|---|
| Shared Membership Rewards currency across 17 airline + 3 hotel partners | $895 annual fee is one of the steepest in the business-card market |
| 5x on flights/prepaid hotels, 2x on $5,000+ purchases (uncapped-ish at $2M/yr) | Only 1x on most day-to-day spend |
| Points don’t expire while the account stays open | Best value requires transferring, not redeeming with Amex directly |
| $3,300+ in potential annual statement credits offsets the fee | Statement credits require active enrollment/usage to capture |
| CFMM runs a dedicated high-volume Business Platinum buying tier | Large balances need award space and time to actually redeem |
Business Platinum balances tend to be larger than personal-card balances — a few strong quarters of $5,000+ purchases and a big welcome bonus can put a business well past a million points. Selling makes sense when:
Cash For My Miles runs a dedicated Business Platinum buying tier for balances from roughly 300,000 up to 5,000,000 points (about 1.8 million in annual purchasing capacity per card) — our strongest Membership Rewards pricing, since Business Platinum balances typically require the card itself for verification.
Cash For My Miles buys Amex Business Platinum Membership Rewards points for cash — same-day quote, no fees, and you’re paid before we redeem.
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Yes. The Business Platinum Card earns American Express Membership Rewards points — the same currency as the personal Amex Platinum and Gold cards. What’s different is the earning structure (5x on flights and prepaid hotels via AmexTravel.com, 2x on select business categories) and, at CFMM, a dedicated higher-volume buying tier for Business Platinum cardholders since balances tend to run larger.
The Points Guy’s June 2026 valuation puts Membership Rewards points at 2 cents each, mainly through airline and hotel transfer partners. Amex’s own fixed redemptions (statement credits, gift cards, Amex Travel outside the 5x category) run closer to 1 cent per point, so the 2-cent figure only applies if you actually transfer and book a strong award.
No, not on a timer. Membership Rewards points do not expire due to inactivity. The main way to lose them is if you close the card that earns them (and have no other open Membership Rewards-earning Amex card) — points are typically forfeited within about 30 days of that closure, or if Amex closes the account for a terms violation.
Yes. Cash For My Miles runs a dedicated Business Platinum buying tier for balances from roughly 300,000 up to 5,000,000 points (about 1.8 million in annual capacity per card). You’ll get a same-day quote, verification typically requires the card itself, and you’re paid before we redeem anything.
Most sellers are paid within 1 to 3 days after a quick verification step, and payment goes out before we redeem the points. Start with a same-day quote to see your offer.
Cash For My Miles has bought miles and points since 2004 and holds a 4.8 Trustpilot rating. The process is handled securely, there are no fees taken from your payout, and you get a no-obligation quote before deciding anything.
This guide is for general information only and reflects program details and point valuations as of August 2026; Amex earning categories, statement credits, and transfer partners can change. Cash For My Miles is an independent points buyer and is not affiliated with or endorsed by American Express. American Express, Membership Rewards, and The Business Platinum Card are trademarks of their respective owners.
