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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

1431% 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)

Do you trust your bank?

Triodos is the only place to go if you care where your money is invested. Reviewed on: 15th January 2022

Great bank

Very happy to invest with a bank that I can be confident will only invest my money in ethical projects. Reviewed on: 15th January 2022

Do your banking with a clear conscience!

Triodos are totally transparent about everything they do. Best place for my money. Reviewed on: 15th January 2022

Happy

I like the values of Triodos. Happy to know my money is making the world a better place.I like hearing about socially-conscious investment projects. I enjoy reading about innovative businesses and social enterprises getting backing and support from Triodos. Reviewed on: 15th January 2022

An ethical bank run by ethical people.

When you need to contact the bank, you quickly speak to a knowledgeable, friendly, helpful human being. Usually they are authorised to sort out any problem or issue immediately. They are honest, straightforward, and you feel they are genuinely keen to be of service. Great bank, great people, brilliant philosophy! Reviewed on: 15th January 2022

A bank that takes the long view

I have banked with Triodos for 15 years now because it really is trying to be different and to use money to support and enable people and organisations who are not about maximum financial profits or quick turn overs but about sustainable living taken with the long view. Reviewed on: 15th January 2022

Ethical is the only way

All banks should be this transparent. Reviewed on: 15th January 2022

Trusted provider

It feels good to save and bank with Triodos! Reviewed on: 15th January 2022

Trustworthy bank

Triodos is more open and transparent than othe banks about where and how they invest Reviewed on: 15th January 2022

Reliable ethical banking

Triodos Bank made it easy to open an ethical cash isa and I am also considering now moving onto their ethical cash investments as they fund a wide range of organisations which I would like to support Reviewed on: 15th January 2022

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