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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

Great ethical bank

Their ethical investment policy means that I know my money is being used in accordance with my own principles. Reviewed on: 26th March 2024

Transferred from another banks ISA and all went very...

Transferred from another banks ISA and all went very smoothly Reviewed on: 26th March 2024

Way ahead of the large banks

I have my largest investment in a Triodos ISA Reviewed on: 26th March 2024

Great customer service and ethical banking.

Great customer service and ethical banking. Fantastic app as well. Reviewed on: 26th March 2024

The application process for opening an ISA savings a...

The application process for opening an ISA savings account was very straight forward. Reviewed on: 25th March 2024

Great bank, and ethical investments,.

Great bank, ethical investments,. transparency and excellent customer service and app. Reviewed on: 25th March 2024

One Happy Customer

I started an Isa many years ago and have kept it going. I’m happy to have my money used well by Triodos. Reviewed on: 25th March 2024

The best- always easy to contact and happy to help.

The best- always easy to contact and happy to help. Reviewed on: 25th March 2024

Ethical and trouble-free investment.

Trouble-free investment with regular news and updates by email. So good to know my money is only benefitting ethical and social projects. Reviewed on: 25th March 2024

Transparent and ethical banking.

Transparent and ethical banking. Good app. Accessible customer service. Reviewed on: 25th March 2024

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