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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.95 (3069 reviews)

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4.95

Based on 3,069 reviews, last reviewed 24th Mar 2026

44400% 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

An investment that helps the world It's great to know my cash ISA is making a contribution to tackling, rather than perpetuating many of the world's biggest problems. Furthermore, sett... Read more Reviewed on: 24th 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 (3069)

Review of the Triodos Bank, Cash ISA:

Ethical banking

We feel very happy to bank with Triodos knowing that our money is going towards an ethical, environmentally friendly future. Reviewed on: 7th April 2023

A truly ethical company

As the title says, with an excellent and user-friendly website, essential for an online bank, and very helpful and accessible staff if you have to contact them by phone. I hope it stays this way. Reviewed on: 26th February 2021

Ethical banking with easy access

I have had a Triodos Online Cash ISA for some years - I love their policy of investing in social enterprise, and it's easy to log on and check my balance, as well as to withdraw money occasionally. Reviewed on: 26th February 2021

Looking forward

The bank offer a set of opportunities for getting your banking services while dedicating the resources to support real people and projects with a social and environmental impact. This is not an approach to be fashionable. It has been their practice for many years in a consistent basis. Reviewed on: 26th February 2021

Feel good banking

I like being part of a bank that fully informs you of where money is invested. Reviewed on: 26th February 2021

thanks for being an option

I want to save for my older age but I do not want y money to be used in destructive ways for the future, especially for my grandchildren, and the main banks are just as dishonourable as they can get away with and call it business Reviewed on: 26th February 2021

Ethical money

It’s fantastic to be able to keep your money safe whilst also prioritising ethics and sustainability! Reviewed on: 26th February 2021

Looking after what matters.

With regular updates on my investments - which reflect my interest in and support for, matters environmental, I recommend Triodos. - Reviewed on: 26th February 2021

Investing with conscience

Triodos have been clear and consistent with their ethical offers. We need more banks like this to make the world sustainable for all. Reviewed on: 26th February 2021

Good Feeling

It feels good for my saving to be having a positive effect on the world and our future Reviewed on: 26th February 2021

Put your money were your mouth is

Triodos is easy to use on an everyday basis and I really appreciate the transparency of the operation. They let me see exactly which companies the support. Highly recommended. Reviewed on: 26th February 2021

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