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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)

Good to know I'm supporting worthwhile enterprises

Easy to manage online, lots of inspiring monthly news on where the money goes Reviewed on: 18th January 2023

Banking you can trust

I like that my money is invested in ethical companies and projects that are benefitting the planet and also social enterprises. My money is not going to a few "fat cats" or big corporations who may be exploiting the earth's resources, or vulnerable people. Reviewed on: 18th January 2023

Happy Customer

The ethics and professionalism of Triodos are really important to me. Reviewed on: 18th January 2023

A bank that cares about the big picture

I love the way Triodos is reating a path for people to do good with their money Reviewed on: 18th January 2023

Ethical cash ISA

Triodos provides an excellent way to deposit your savings where you know the good causes in which your savings will be invested. Reviewed on: 18th January 2023

Does good and gives decent returns

I love being able to see what good things my money has done in the app and support good causes. The interest rate is competitive enough that it's no sacrifice to bank with them and I like that they raised it after I opened it to reflect inflation rather than just leaving the rate I opened with I wish the app had fingerprint login Reviewed on: 18th January 2023

Peace of mind in banking

Triodos meets my two major requirements for managing the bulk of my personal savings: ease of use and access combined with an ethical investment portfolio I can support with peace of mind. Reviewed on: 18th January 2023

Good staff

I use Triodos as it is a good ethical company. On the few occasions I have needed to speak with someone, the phones were answered quickly by helpful humans! Reviewed on: 18th January 2023

impressive

Efficient online service and impressive ethical work. Reviewed on: 18th January 2023

How to help others

I’m banking with Triodos because I know that every pound I deposit is worth more than that to the deserving recipients at the other end. Reviewed on: 18th January 2023

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