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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2679 reviews)

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4.94

Based on 2,679 reviews, last reviewed 9th Mar 2026

6900% 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

I have trusted Triodos with my money for many years... I have trusted Triodos with my money for many years now. It’s so wonderful to know that it is only being used to fund ethical practices and companies.... Read more Reviewed on: 9th 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 (2679)

Love Triodos

Good service + ethical company. I'm really pleased that my savings are doing some good - it feels like a really easy way to do something positive for the planet. Reviewed on: 26th February 2021

Ethical and forward-looking

Triodos doesn't just avoid investing in unethical or climate-harming businesses, it actually invests positively to make the world a better place and ensure the future of our environment. Reviewed on: 26th February 2021

Ethical bank

I'm so happy I know that my money is being used for good. Reviewed on: 26th February 2021

Ethical banking

I am delighted to be banking with Triodos due to their ethical approach to banking Reviewed on: 26th February 2021

First and best

Started with these guys quite a few years ago now, when there wasn't much choice! Still with them...... Reviewed on: 26th February 2021

Excellent Ethical Bank Account

What a refreshing change to find a bank that cares. Not just about money, but about what that money can do to have a positive effect on the world. Reviewed on: 26th February 2021

Ethical use of savings

I am happy to bank with Triodos as I like the fact that my money is used to support sustainable causes. I have recommended Triodos to family and friends. Reviewed on: 26th February 2021

Happy with their values

I’m happy to receive news about how my savings are invested in good causes instead of war and weapons, I love that they have an ethical and environmental value as a bank Reviewed on: 26th February 2021

Great bank

I just love the way they are dedicated to ethical products and avoiding unethical investments.Love the community investments they back, and the personal service. They are so helpful when you need to contact them. Reviewed on: 26th February 2021

Ethical banking at its best

Easy to use website, with help on the telephone always available. Lots of products to choose from, all of them ethically invested, so I know my money is helping to make the future better for humankind. Reviewed on: 26th February 2021

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