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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 ethical company.

A great ethical company. Who work with and listen to their customers. Reviewed on: 23rd January 2025

Sustainable banking

I have such peace of mind knowing my money is being invested in genuinely sustainable businesses that put people and the planet as a priority in their business models. Reviewed on: 23rd January 2025

Excellent bank for ethical ethos & investments.

Excellent bank for ethical ethos & investments. A bank for the future with increasing more evidence of climate change to the unbelievers! Online facilities easy to use & feel secure. Would recommend to others Reviewed on: 23rd January 2025

Ethical investment backed by excellent

Communications and administration are excellent. Best of all I get good interest rates from a company focusing on ethical investment. Reviewed on: 23rd January 2025

Ethical and trustworthy

brilliant company. Ethical. Integrity. Trustworthy Reviewed on: 23rd January 2025

Open, honest and reliable

I've banked with triodos for a few years now. I've had nothing but positive experiences so far, whenever I've needed to reach out, they've ben there. The app is really simple and easy use. The information for what you're investing in is really accessible. Thank you triofos, keep up the good work. Reviewed on: 23rd January 2025

Very happy with the service, and the ethos

Very happy with the service, and the ethos Reviewed on: 23rd January 2025

ethical credentials are clear and informative.

ethical credentials are clear and informative. account is easy to manage online. customer service is reliable Reviewed on: 23rd January 2025

Feeling positive

Happy to know my ISA is doing no harm and hopefully some good. Reviewed on: 23rd January 2025

Triodos Bank invests ethically

Triodos Bank addresses my requirement to invest my money ethically Reviewed on: 23rd January 2025

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