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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)

Ethical and reliable

I’ve had a cash ISA account with Triodos for almost 14 years and have been very happy with the service. Most importantly, I am glad to have found a bank that aligns with my own values. Reviewed on: 20th April 2026

Good, ethical banking when other products can't offe...

Good, ethical banking when other products can't offer the same guarantee Reviewed on: 20th April 2026

Triodos: an ethical bank with great customer service.

Triodos provides an ethical banking service without short-changing customers on service. It gives me as an investor a real sense of security for money and the planet. Reviewed on: 20th April 2026

unpushy, transparent, ethical - a thoroughly reliabl...

unpushy, transparent, ethical - a thoroughly reliable bank Reviewed on: 20th April 2026

Love the ethics of the Triodos bank

Love the ethics of the Triodos bank Reviewed on: 20th April 2026

A bank I can trust

It's a supportive and transparent bank committed to the values I shared, and offers helpful products I can easily invest my savings in. I'm glad to be kept up to date on how my money is being used. Reviewed on: 20th April 2026

Informative and helpful

the times I have called they have always been very helpful and informative. Reviewed on: 20th April 2026

I like Triodos because it is a green bank.

I like Triodos because it is a green bank. I can bank with confidence knowing that my money will be invested in positive projects and will not be used to do harm to people or the planet. Triodos’s app works perfectly and is easy to use. Security is great and make me feel confident as well . Reviewed on: 20th April 2026

Peace of mind thanks to ethical savings

I love knowing that my savings are invested ethically. Reviewed on: 20th April 2026

Professional , it’s a really good feeling knowing my...

Professional , it’s a really good feeling knowing my savings are helping environmental projects Reviewed on: 20th April 2026

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