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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2680 reviews)

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4.94

Based on 2,680 reviews, last reviewed 12th Mar 2026

7000% increase in 5 star reviews

in the past 90 days

No new 1 star reviews

in the past 90 days

94%

Latest highest rating:

5

Ethical banking via Triodos is great Ethical banking is a priority for us and Triodos is top notch. A good range of products and great communication to let you know your impact. I view ha... Read more Reviewed on: 12th March 2026

Latest lowest rating:

1

It was so easy ! It was so easy ! I have never had an ISA before so I was really relieved to find out how simple it was to invest ethically. Reviewed on: 11th April 2025

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About this product

Triodos offer ethical ISAs so your money can have a positive impact on people and the planet.

The Triodos Online Cash ISA can be opened with £10. The Triodos Fixed Rate Cash ISA is a two-year product and can be opened with just £1.

Triodos Cash ISA reviews help you find out what it’s really like to be a customer. If you’ve used Triodos before, you can also leave a review and share your experience.

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Triodos Bank Cash ISA reviews (2680)

Completely ethical banking

.Great for the planet, great for the customer Reviewed on: 16th January 2022

Great for savings

I am very thankful that there is an ethical bank at all because it sounds so like a contradiction in terms in the current political climate. I so wish there had been an ethical annuity provider when I was having to make that decision. But it will come. It has to. Reviewed on: 16th January 2022

ISAs with heart

Where I choose to invest my money can make a real difference, but most of the high street banks are pretty much the same, in that they put profits before people. Triodos is truly different, and balances ethics with making a reasonable profit for the investor, explaining different levels of risk for different investment products, and never investing my funds in anything harming other people or the planet. I can truly feel I'm doing something useful by investing with Triodos. Reviewed on: 16th January 2022

Brilliant, ethical and practical.

Banking with Triodos is easy, and runs smoothly, I've had no issues, and it's great to think your savings are used ethically. Reviewed on: 16th January 2022

ethical banking with community focus

I have always found Triodos professional and efficient with all aspects of their customer service, and they conduct their business with the priorities and standards that we need for a sustainable, fair and regenerative economy and society. These are not 'nice to have' - they are essential and should be the norm across the entire sector, but Triodos are one of the few leading the way. Reviewed on: 16th January 2022

Ethical banking.

I am deeply concerned that my savings should be used ethically and have invested in Triodos cash ISAS since I first heard about Triodos 20 years ago. More recently my wife and I have switched to On-line cash ISAS which we find more convenient as well as being more environmentally friendly. We have also held Triodos ethical bonds from time to time and we have been thoroughly satisfied with our dealings both by mail and on-line throughout this period and - more importantly - confident that our money is being put to the best and most ethically friendly use. Reviewed on: 16th January 2022

Helping to save the Planet

Tridos Bank is one of the few Banks that invests our money in Sustainable Enterprises. So we can be sure our investments are always going to a business or social enterprise that is working in harmony with people and the Planet Reviewed on: 16th January 2022

Clean and ethical

I like the fact that while my money is being kept safe it is at the same time helping make the world and its people safe. Reviewed on: 16th January 2022

Makes your money work for a better world

This product (cash ISA) is super easy to manage online. Not only does it avoid harmful investments, it actively seeks out smaller ethical enterprises that need help to get started. Money you cannot afford to give away permanently can at least do something of value to humanity and the planet whilst you are not using it! Reviewed on: 16th January 2022

A truly ethical bank

How reassuring it is to know that our money is in good hands. Triodos communicates particularly well on the projects they're supporting. We are proud to have savings with Triodos - how many banks can say this? Reviewed on: 16th January 2022

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