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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.95 (3042 reviews)

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4.95

Based on 3,042 reviews, last reviewed 23rd Mar 2026

41800% 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

App and website is formatted really well, the servic... App and website is formatted really well, the services are clearly communicated, and it's incredible to see an explanation of where and how my money i... Read more Reviewed on: 23rd 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.

Triodos Bank Cash ISA reviews (3042)

Review of the Triodos Bank, Cash ISA:

Ethical banking at its best.

Ethical banking at its best.Would recommend to everyone. Reviewed on: 16th January 2024

Excellent and ethical

Triodos is really good- we have an ethical ISA for our daughter and myself, Easy to use website and good customer service on top of the ethical aspects Reviewed on: 26th February 2021

Happy and satisfied

Happy and satisfied that even though my Isa is tiny it is still working in a good way. I also love to read The Colour of Money Reviewed on: 26th February 2021

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

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