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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2679 reviews)

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4.94

Based on 2,679 reviews, last reviewed 9th Mar 2026

6900% 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

I have trusted Triodos with my money for many years... I have trusted Triodos with my money for many years now. It’s so wonderful to know that it is only being used to fund ethical practices and companies.... Read more Reviewed on: 9th March 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 (2679)

Review of the Triodos Bank, Cash ISA:

A sustainably invested ISA that has been very easy t...

A sustainably invested ISA that has been very easy to manage. The green policies of Triodos give me peace of mind that my savings are being used ethically. Reviewed on: 15th April 2025

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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