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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.93 (2610 reviews)

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4.94

Based on 2,610 reviews, last reviewed 24th Jan 2026

300% 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

exactly serves my needs and ethics The Triodos cash ISA exactly serves my needs for an ISA with easy and flexible onlne withdrawal. Customer service is always excellent. It gives me gre... Read more Reviewed on: 24th January 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 (2610)

Ethical banking at its best

Easy to use website, with help on the telephone always available. Lots of products to choose from, all of them ethically invested, so I know my money is helping to make the future better for humankind. Reviewed on: 26th February 2021

Lovely staff who are always ready to help

My experience of Triodos has always been a positive and happy one, over almost 10 years banking with them. The staff who are readily available to talk to are kind, patient and efficient. I shall continue being part of the Triodos ‘family’ and always recommend them. Reviewed on: 26th February 2021

Ethical and effective

I've been a Triodos customer for some years, very happy with their approach and service Reviewed on: 26th February 2021

Move away from profit at all cost

I read about Triodos through Garden Organic. For over 70 years I have tried to tread lightly on the earth. A bank that supports projects that will protect our environment and support ethical businesses will win my support every time over banks that promote earth and climate destruction Reviewed on: 26th February 2021

A Bank with a Social Concsience

I have had an online ISA with Triodos for about 20 years and am so pleased to know that my money is being used to support ethical and social projects which benefit the community and our fragile planet. The online process always works well so its good to know that they are well organised and reliable to use as an online bank. Reviewed on: 26th February 2021

Conscience free money.

Good to be sure that my money is used in a positive way. Reviewed on: 26th February 2021

My money is doing good in the world

I was not looking for somewhere to put my money that would enrich me or other people, but for somewhere that, in its own small way, would help make the world a better place. I found that with Triodos. Reviewed on: 26th February 2021

in safe ethical hands

with their excellent communication, reliable processes, and sustainable investments, Triodos makes banking sound and worthwhile. Reviewed on: 26th February 2021

Hassle free ethical banking

I'm a simple guy, I like my bank ethical and hassle-free and that's what Triodos provides. My money goes in, they give me some interest, I can get it out when I need it. Top job. Reviewed on: 26th February 2021

Brilliant bank

It is a great product which provides a way to save whilst using the investment sustainably and which does good. Reviewed on: 26th February 2021

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