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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.95 (3067 reviews)

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4.95

Based on 3,067 reviews, last reviewed 24th Mar 2026

44200% 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

Easy to set up and a reasonable rate of interest. Easy to set up and a reasonable rate of interest. Most importantly, the money is only invested in ethically sound ventures 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 (3067)

Review of the Triodos Bank, Cash ISA:

A bank that doesn't invest in fossil fuels

I love that this bank doesn't invest in fossil fuels, what a powerful way of looking after the environment! Great app and customer service too Reviewed on: 15th April 2025

Happy customer

Feels good to be able to save with a bank that has a competitive rate as well as a conscious and that I am safe knowing that my money is being used to make a positive difference in the world. Reviewed on: 27th February 2021

Ethical banking that's easy to use.

It's the future! No other bank has managed to make ethical, sustainable banking visible and viable like Triodos. Reviewed on: 27th February 2021

Clear conscience and great customer service

I trust them to use my money ethically, and customer service is positive and friendly Reviewed on: 27th February 2021

A Bank I can Trust

It gives me peace of mind to know my money is being put to good use in this world and to have a bank whose honesty and ethics I can trust Reviewed on: 27th February 2021

THE ethical bank

Triodos are making our world better - and make no compromises. They are the number one bank for truly tackling climate change and inequality! Reviewed on: 27th February 2021

A bank that reflects my world view.

A good, sound, ethical bank that plays a big part in helping communities and the environment. Makes you feel good about banking with them when you read the community projects they have helped. They might not be as flash as other banks, but they are open and transparent, and you feel that you can trust them. Reviewed on: 27th February 2021

Ethical way to save

I love reading about the projects which Triodos supports with the money, this is why they get my vote! Reviewed on: 27th February 2021

Ethical banking is the future

Knowing exactly where my money is going and that it is supporting ethical causes is key to creating a positive future. Triodos believes in using money to make a better world - how many other banks can claim to do the same? Reviewed on: 27th February 2021

Save and support others

I love triodos as they give me total confidence that my money is only being used in ethical ways. Continuing to help is a social benefit for others which make me happy. Reviewed on: 27th February 2021

Sustainable Bank

Everyone should move their money to Triados Reviewed on: 27th February 2021

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