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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.93 (2656 reviews)

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4.94

Based on 2,656 reviews, last reviewed 11th Feb 2026

4700% 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

Definitely the UK's most ethical bank I bank and save with Triodos as they regularly top Ethical Consumer's financial services rankings. Reviewed on: 11th February 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 (2656)

Review of the Triodos Bank, Cash ISA:

Bank with three good ethical ISAs.

Bank with an ethical stance using customer savings to finance projects that serve the community and do not damage the enviroment. Choice of three ethical stocks and shares ISAs keeps life simple and convenient. Reviewed on: 25th March 2024

They've been great.

They've been great. My savings have performed well, good online services and they're ethical Reviewed on: 22nd April 2025

I feel secure that my money is br

I feel secure that my money is br Reviewed on: 22nd April 2025

Easy to set up and run.

Easy to set up and run. Never had any problems Reviewed on: 22nd April 2025

Triodos is the best for putting your money to good use.

Triodos is the best for putting your money to good use. Reviewed on: 22nd April 2025

a positive investment

always easy to contact and helpful about investments which help the planet Reviewed on: 22nd April 2025

No problems in several years of saving with Triodos.

No problems in several years of saving with Triodos. I prefer when possible to use an ethical bank. Reviewed on: 22nd April 2025

Banking has improved and customer service is great

Banking has improved over the years and if I need customer service it is there and very helpful Reviewed on: 22nd April 2025

Ethical and no problems ever.

Ethical and no problems ever. What more is there to say? Reviewed on: 22nd April 2025

good rates, with ethical banking.

Really good interest rates, with ethical banking. Reviewed on: 22nd April 2025

Great ethical standards.

Great ethical standards. Good website. Responsive if I need to get in touch. Reviewed on: 22nd April 2025

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