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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2997 reviews)

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4.94

Based on 2,997 reviews, last reviewed 20th Mar 2026

37400% 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

Always excellent communication and I have confidence... Always excellent communication and I have confidence that my money is doing good. Reviewed on: 20th 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 (2997)

Review of the Triodos Bank, Cash ISA:

It's easy to save with Triodos and I really value th...

It's easy to save with Triodos and I really value their ethical practices. Reviewed on: 4th March 2025

Ethical, great customer service, can't fault it.

I' have had an ethical ISA, and an ethical savings acct, with Triodos for many years and have had only good experiences with this excellent bank. I am fully reassured by their ethical values and credentials and have total peace of mind....they also keep me well informed and give great customer service. Reviewed on: 15th January 2022

Ethical banking and investments

Triodos is committed to investing in sustainable ethical businesses and projects. It does not invest in any company that contributes to climate change or damages the planet or to anything that is detrimental to people's wellbeing. It is run efficiently, its online services are easy to use, it is completely accountable to its users and it shares with them news of the projects it is supporting. This is why I would recommend it to anyone who wants to ensure their money is used ethically and wisely. Reviewed on: 15th January 2022

Trusted Ethical Banking

How you spend your money and where you keep your savings are as powerful as your vote. It is important to me that my money is being used to support sustainable business not fossil fuels. Account set up and management has been very easy. Reviewed on: 15th January 2022

Ethical banking

I have put funds into this company as I'm a believer in the way help is given to people making a difference in the world. Reviewed on: 15th January 2022

I know my investment is doing good.

I always have good communication with Triodos and know where my money goes and that it does good for those who need it. Reviewed on: 15th January 2022

Ethical banking with care

Tridos bank are not only ethical, they also have my trust. Their communication and customer service is excelent and their transparency in where they invest money is superb. Reviewed on: 15th January 2022

Piece of mind about ethical investment

The Triodos Ethical Cash ISA is easy to use and it's great to have peace of mind that my money is invested in a way that does not harm the planet or other people. Certainly recommend. Reviewed on: 15th January 2022

The most ethical bank

The main reason I am voting for Triodos is that they are, in my opinion, the most ethical bank in terms of the business and projects they support and invest in. For me this is the most important thing that a bank can do - especially supporting sustainable and environmental projects. Reviewed on: 15th January 2022

Ethical, efficient and customer friendly!

Triodos tick all the boxes for morality and good service Reviewed on: 15th January 2022

Great performance

The ethical ISA has performed well, but much more important is knowing the money is invested for ethical sustainability Reviewed on: 15th January 2022

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