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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

60% 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 great experience.

A great experience. As a customer for quite a few years I am now looking into a stocks & shares ISA. They are the name that puts ethics first. Reviewed on: 17th January 2024

Leading the way with ethical excellence.

Leading the way with ethical excellence. Reviewed on: 17th January 2024

Planet friendly banking.

Informative website info/ guidance, plus professional and helpful telephone support. Love that I’m banking/saving money whilst supporting ethical ventures that protect our planet. Reviewed on: 17th January 2024

ethical and functional

I have had my ISA with triodos for many years now. I like their attention to ethical funding and never had any problems. Reviewed on: 17th January 2024

Great communication

Triodos is brilliant at telling the stories of the ethical companies and movements it invests my money in. Reviewed on: 17th January 2024

Triodos- making great decisions!

Love my hard earned money being used to support ethical projects that make the world a better place! Reviewed on: 17th January 2024

Positive experience

Changes in admin well forecasted. Good news shared re what we are investing in. A positive feeling about why it operates as it does. Reviewed on: 17th January 2024

Excellent Ethical Everything.

Excellent ethical communications, products, online banking and savers’ rates. Reviewed on: 17th January 2024

Best ethical banking

Ethical banking is a high priority for me and Triodos ticks all the boxes Reviewed on: 17th January 2024

Trust. I can’t work this out for myself.

I trust Triodos to invest my savings in way which benefits people, especially where other investors don’t go, and promotes careful use of the planet’s limited resources. Reviewed on: 17th January 2024

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