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Triodos Bank: Cash ISA reviews

View other Triodos Bank products
4.94
Based on 2,888 reviews, last reviewed 20th Mar 2026
26900% increase in 5 star reviews
in the past 90 days
No new 1 star reviews
in the past 90 days
See only 5 star reviews
94%
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6%
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Latest highest rating:

5

Fantastic bank, amazing that you can see the positiv... Fantastic bank, amazing that you can see the positive change your money has made, feels so much better than just hoarding your money somewhere that co... Read more Reviewed on: 20th March 2026
Toby Pepperrell's avatar
Toby Pepperrell

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
Jo H's avatar
Jo H
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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 (2888)

A truly ethical company

5
As the title says, with an excellent and user-friendly website, essential for an online bank, and very helpful and accessible staff if you have to contact them by phone. I hope it stays this way. Reviewed on: 26th February 2021
Jackie Townsend's avatar
Jackie Townsend

Ethical banking with easy access

5
I have had a Triodos Online Cash ISA for some years - I love their policy of investing in social enterprise, and it's easy to log on and check my balance, as well as to withdraw money occasionally. Reviewed on: 26th February 2021
Veronica Zundel's avatar
Veronica Zundel

Looking forward

5
The bank offer a set of opportunities for getting your banking services while dedicating the resources to support real people and projects with a social and environmental impact. This is not an approach to be fashionable. It has been their practice for many years in a consistent basis. Reviewed on: 26th February 2021
Carolina Valiente's avatar
Carolina Valiente

Feel good banking

4
I like being part of a bank that fully informs you of where money is invested. Reviewed on: 26th February 2021
Danielle Strain's avatar
Danielle Strain

thanks for being an option

5
I want to save for my older age but I do not want y money to be used in destructive ways for the future, especially for my grandchildren, and the main banks are just as dishonourable as they can get away with and call it business Reviewed on: 26th February 2021
sylvia clare's avatar
sylvia clare

Ethical money

5
It’s fantastic to be able to keep your money safe whilst also prioritising ethics and sustainability! Reviewed on: 26th February 2021
S's avatar
S

Looking after what matters.

5
With regular updates on my investments - which reflect my interest in and support for, matters environmental, I recommend Triodos. - Reviewed on: 26th February 2021
Cleo's avatar
Cleo

Investing with conscience

5
Triodos have been clear and consistent with their ethical offers. We need more banks like this to make the world sustainable for all. Reviewed on: 26th February 2021
Frances Watt's avatar
Frances Watt

Good Feeling

5
It feels good for my saving to be having a positive effect on the world and our future Reviewed on: 26th February 2021
Maaike's avatar
Maaike

Put your money were your mouth is

5
Triodos is easy to use on an everyday basis and I really appreciate the transparency of the operation. They let me see exactly which companies the support. Highly recommended. Reviewed on: 26th February 2021
Nana Nielsen's avatar
Nana Nielsen

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