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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)

Committed to sustainability and supporting others.

I applaud Triodos ' emphasis on supporting others and on sustainability., which is why I chose to bank with Triodos. It has always been responsive when I have had any direct transactions with it but I mostly conduct my transactions on line. I am kept well informed on how it is supporting different organisations. Reviewed on: 16th April 2025

The best Ethical bank I've found

I chose Triodos because of their excellent ethical record and transparency Reviewed on: 16th April 2025

..kind to the people AND the planet

I've had an account for almost 15yrs and always found it wonderful to speak with a friendly helpful and real person..not a frustrating machine ..also I know my money is being used for Good things Reviewed on: 16th April 2025

Excellent customer care.

Excellent customer care. Website easy to navigate and very happy with my Cash Isa. Reviewed on: 16th April 2025

A great bank with great ethics.

A great bank with great ethics. I can save without funding awful people and projects, which shouldn't be a big ask in today's world. Keep doing the great work, triodos. Also the app is really easy to use. Reviewed on: 16th April 2025

Clear guidance and very good results

Clear guidance and very good results Reviewed on: 16th April 2025

Valuing more things than just money

Great that Triodos recognises and acts in line with the value of justice fairness and stewardship of the environment Reviewed on: 16th April 2025

Fast service.

Fast service. Great internet banking. Reviewed on: 16th April 2025

I bank with Triodos because of their excellent ethics.

I bank with Triodos because of their excellent ethics. I have peace of mind knowing that my money will not be used for any unethical products. Reviewed on: 16th April 2025

Ethical feels better

I really like that the investment goes into ethical systems Reviewed on: 16th April 2025

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