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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.82 (3818 reviews)

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4.82

Based on 3,818 reviews, last reviewed 19th May 2026

1479% 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

All on-line but easy to follow. All on-line but easy to follow. Not the most competitive rates but it is ethical Reviewed on: 19th May 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 (3818)

A friendly, helpful ethical bank

I chose Triodos as an ethical bank. I have found it easy to call and sort outs my problems. It has always been a pleasant experience, very helpful and friendly staff. Reviewed on: 20th April 2026

Great service, really accessible and easy to use and...

Great service, really accessible and easy to use and so good to know you're money Is being used ethically Reviewed on: 20th April 2026

I can sleep at night knowing that my money with Trio...

I can sleep at night knowing that my money with Triodos is contributing to positive outcomes for the planet. Reviewed on: 20th April 2026

Money that makes the world go green

I have huge enthusiasm and loyalty for Triodos because of their understanding of the condition of our world and its future, and because of their determination to make financial wealth play its part in making things more fair and sustainable Reviewed on: 20th April 2026

Ethical, easy to use app and online and also immedia...

Ethical, easy to use app and online and also immediately refunded money when it was stolen due to fraud Reviewed on: 20th April 2026

Saving with an ethical bank.

I like investing with an ethical bank which is clear about its priorities. Reviewed on: 20th April 2026

An excellent bank

An excellent bank. Very ethical. Reviewed on: 20th April 2026

I have been with them many years and compared to my...

I have been with them many years and compared to my other banks they really are diligent and ethical. Reviewed on: 20th April 2026

Easy to use website.

Easy to use website. No worries about safety of my investment. Reviewed on: 20th April 2026

Ethical and sustainable investments

I really appreciate Triodos' transparency and how they invest in ethical and sustainable businesses Reviewed on: 20th April 2026

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