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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2680 reviews)

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4.94

Based on 2,680 reviews, last reviewed 12th Mar 2026

7000% 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

Ethical banking via Triodos is great Ethical banking is a priority for us and Triodos is top notch. A good range of products and great communication to let you know your impact. I view ha... Read more Reviewed on: 12th 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.

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Triodos Bank Cash ISA reviews (2680)

100% ethical and informational about where they invest.

Nothing but good just wish they were bigger Reviewed on: 17th January 2023

Best ethical savings bank

I have been a very happy customer of Triodos bank for many years and am completely satisfied with the quality of service and the ethical stance that they take . Reviewed on: 17th January 2023

Go Green

Green, ethical, and competent . Be assured you money is safe while contributing to the Green economy Reviewed on: 17th January 2023

Love this bank.

I really think it is time that all banks became more ethical in their investments. For me it is necessary to know that I am not investing in any way in war; or other dodgy areas. Reviewed on: 17th January 2023

All I was looking for

My ISA has performed well and is exactly what I wanted. It is easy to contact help and information from real people who address my questions thoughtfully. Reviewed on: 17th January 2023

Guilt free, ethical savings

Knowing that the money I have saved with Triodos is not only safe and earning me a return but is helping ethical businesses to grow leaves a warm glow . How many other banks' customers could say they are certain their bank is only doing good in the world? Reviewed on: 17th January 2023

A supportive bank

Tripods enables many community, environmental and ethical groups and small businesses to be grow and thrive by providing affordable loans Reviewed on: 17th January 2023

Putting my money to good use!

So happy to be investing my money with a bank who cares. Reviewed on: 17th January 2023

The way forward

All banks should be moving in the direction that Triodos have been pursuing forever! Apart from that they match High Street banks for their app and customer service Reviewed on: 17th January 2023

Why I like my Triodos cash ISA

I have had a Triodos ethical cash ISA for a long time - easily 10 years and am impressed that not only are my funds invested in causes and communities that are ethical and which benefit local businesses, as opposed to large multinational companies. Not only this , but I get a very good rate return from an ISA which gives me immediate access to the money. Reviewed on: 17th January 2023

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