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Get 15,000 points when you pay an invoice using Bluechain with your Amex Business card

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Back in August we covered Bluechain, a company which allows you to pay invoices with a credit card.

Bluechain charges your credit card, adds a small fee and sends a bank transfer to the company to whom you owe money. Easy.

Even better, it works with American Express as well as Mastercard and Visa.

Amex is now offering a huge incentive of 15,000 Membership Rewards points to give it a try. You need to have American Express Business Platinum or American Express Business Gold to take part.

Get 15,000 points when you pay an invoice using Bluechain

What is Bluechain?

Bluechain is a B2B payments platform. It allows you to manage invoices and pay any of your suppliers with a credit card.

As well as maximising your reward points, it can also help with your cashflow because of the grace period given by your credit card to settle the bill.

How does Bluechain work?

You can use Bluechain to pay any registered UK business including sole traders. The system is very straightforward. To pay invoices you need to:

  • Add invoices – Simply add invoices manually or connect to your accounting software to automatically pull in all unpaid invoices.
  • Choose how you want to pay – With a debit or credit card, and whether you want to pay in full or split the payment into parts.
  • Choose when you want to pay – Pay now, on the due date or schedule for another date.

Bluechain takes payment from your card on the date selected, pays your invoice via a standard money transfer and automatically reconciles it in your accounting software.

If you are a sole trader, some HfP readers have found it easier – in terms of account verification – to open a Bluechain account as a private individual and not as a business. To do this, on the page where you are asked if you are a Sole Trader or Ltd Company, just click ‘Skip’ instead.

Get 15,000 points when you pay an invoice using Bluechain

What is the American Express offer?

It is very simple.

If you have American Express Business Platinum or Business Gold you should be able to opt-in to the Bluechain promotion via the ‘Offers’ tab of the website or app.

Once signed in, you will receive 15,000 bonus Membership Rewards points when you send £3,000+ by Bluechain.

You have until 12th February 2025 to do the spend.

Cumulative spend counts.

What does Bluechain cost?

Bluechain is free to join. You only pay when you make a payment through the platform.

The current payment fees are:

  • American Express 2.3%
  • Mastercard and Visa 2.5%

It will cost you (£3,000 x 2.3%) £69 to make a £3,000 payment with your Amex Business card. This should be tax deductible. In return, you will receive for your first £3,000 of transactions:

  • 3,000 base Membership Rewards points
  • 15,000 bonus Membership Rewards points
  • any bonus Membership Rewards points from hitting the monthly (Business Platinum) or quarterly (Business Gold) spending targets
Get 15,000 points when you pay an invoice using Bluechain

What sort of invoices can be paid via Bluechain?

Bluechain can be used to pay any registered UK business or sole trader, with the bonus of being able to pay companies, such as Google Ads, with a credit card when they no longer accept direct credit card payments.

The only notable exception is that Amex no longer accept payments to HMRC (even through Bluechain) although you can still pay HMRC with Visa or Mastercard on the platform.

Conclusion

This is a very generous offer by Bluechain to small business owners.

It is showing on your American Express Business card NOW for registration. (There is a limit to how many people can redeem the offer, so don’t hang around.)

You can find out more about Bluechain on its website here.


earns points from credit cards

Want to earn more points from credit cards? – April 2025 update

If you are looking to apply for a new credit card, here are our top recommendations based on the current sign-up bonuses.

In 2022, Barclaycard launched two exciting new Barclaycard Avios Mastercard cards with a bonus of up to 25,000 Avios. You can apply here.

You qualify for the bonus on these cards even if you have a British Airways American Express card:

Barclaycard Avios Plus card

Barclaycard Avios Plus Mastercard

Get 25,000 Avios for signing up and an upgrade voucher at £10,000 Read our full review

Barclaycard Avios card

Barclaycard Avios Mastercard

Get 5,000 Avios for signing up and an upgrade voucher at £20,000 Read our full review

You can see our full directory of all UK cards which earn airline or hotel points here. Here are the best of the other deals currently available.

American Express Preferred Rewards Gold

Your best beginner’s card – 30,000 points, FREE for a year & four airport lounge passes Read our full review

British Airways American Express Premium Plus

30,000 Avios and the famous annual 2-4-1 voucher Read our full review

The Platinum Card from American Express

80,000 bonus points and great travel benefits – for a large fee Read our full review

Virgin Atlantic Reward+ Mastercard

18,000 bonus points and 1.5 points for every £1 you spend Read our full review

Earning miles and points from small business cards

If you are a sole trader or run a small company, you may also want to check out these offers:

American Express Business Platinum

50,000 points when you sign-up and an annual £200 Amex Travel credit Read our full review

American Express Business Gold

20,000 points sign-up bonus and FREE for a year Read our full review

Capital on Tap Pro Visa

10,500 points (=10,500 Avios) plus good benefits Read our full review

Capital on Tap Visa

NO annual fee, NO FX fees and points worth 1 Avios per £1 Read our full review

British Airways American Express Accelerating Business

30,000 Avios sign-up bonus – plus annual bonuses of up to 30,000 Avios Read our full review

Comments (84)

This article is closed to new comments. Feel free to ask your question in the HfP forums.

  • Daniel says:

    The £69 fee is also tax deductible so for a ltd company you would pay £69 – 19% = £55.89

    Then if you are currently on the 4 x membership reward points you will earn 12000 points on top of the 15000 = 27000.

  • SamG says:

    Nabbed it – perfect timing with some chunky renovation bills going through at the minute !

  • Anon says:

    If my partner also has a Gold Biz card with the offer on it but does not anticipate being able to spend £3000, could they pay, say, an office rent bill for me, to earn the points then I pay them back the £3000 business > business without causing issues with HMRC?

  • Colin_Thames says:

    Had it in my Plat Business but not my Gold Business.
    I’ve still got loads more Amex offers on my Blue BA Amex than either business card.

  • Can2 says:

    I wonder if I can pay to my company :))

    • Daniel says:

      I doubt it. Bluechain only allows you to pay registered companies so they will be able to match up a circular payment. Might be worth a try though.

      • Can2 says:

        I have a registered “hobby” company. I am the director though.

        • Chas says:

          Unfortunately you can’t. I am a Director of two separate companies. There is a legal contract between the two for services one provides the other, and VAT invoices are generated. Bluechain refused to allow the payment to go through, despite me sharing the contract, as I am a director of both companies and therefore “it goes against what the card schemes allow with anti money laundering regulations and thus prevents us with completing”.

  • Chinafish says:

    Does this work for HMRC?

    • Rob says:

      If only we had addressed that in the article …..

    • Can2 says:

      Don’t worry I also don’t read the articles sometimes :))

    • zapato1060 says:

      Chinafish, if you read the article it clearly states you can pay HMRC with Amex but you must sacrifice your first born.

      • BBbetter says:

        OP is from China, so it could be the only born.

      • Chinafish says:

        I apologise, I hit send and as soon as I did I saw it. Unfortunately it was not possible to recall the post or reply to it before it was moderated.
        I blame my non caffeinated state.

  • Ken says:

    Great offer.

    Thanks Rob

  • Khan says:

    Is there anyway to use this Bluechain service or is there any alternative to this if I as an individual want to make a payment to someone that doesn’t take AMEX? I am due to make some payments and the vendor doesn’t take Amex, they either take bank transfer or VISA/MASTERCARD- and I really want to use my AMEX for the points and to hit my sign up bonus. Any help would be appreciated!

    • Rob says:

      That’s exactly what Bluechain does!

      • Khan says:

        How would I use it if I don’t have a business? I want to use my personal Amex card to make the payment, would it still be possible? Thank you for the quick response!

        • Daniel says:

          You need to have American Express Business Platinum or American Express Business Gold to take part.

          • memesweeper says:

            and the business you want to pay needs to provide an invoice

          • Khan says:

            I understand that for this offer you need to be a business, but as I stated previously, as an individual who has a personal card, would this service still be open to me? If not are there any alternatives to paying a company by way of bank transfer but using Amex because they don’t accept Amex? Thus earning points, which otherwise would not be earned.

          • Daniel says:

            As Rob says above:

            “If you are a sole trader, some HfP readers have found it easier – in terms of account verification – to open a Bluechain account as a private individual and not as a business.”

          • Rob says:

            The 15,000 points are only on Amex Business but anyone can sign up and use the service and earn regular points.

    • Katrina says:

      When I signed up as a business I also got a personal account which is automatically linked to the business (so you effectively get 2 accounts automatically if you sign up as a business). So I can keep my business and personal payments separate by loading different cards to the relevant accounts. It’s also easy to switch between the 2 accounts once you’re logged in.

This article is closed to new comments. Feel free to ask your question in the HfP forums.

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