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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.

Triodos Bank Cash ISA reviews (2680)

Review of the Triodos Bank, Cash ISA:

Ethical banking at its best.

Ethical banking at its best.Would recommend to everyone. Reviewed on: 16th January 2024

Triodos Bank Rocks!

I love banking with Triodos as I totally trust that they are making the best use of my hard earned money and savings to make a difference to the planet and those in need of a helping hand. Rather than lining their own pockets, the CEO and corporate heads of departments are transparent as to where our money goes. It makes me feel good to know that I am helping to make a difference. Reviewed on: 7th April 2023

great service

Great company would reccomend to anyone Reviewed on: 7th April 2023

Great bank with great ethics and services

I have had various accounts with TRIODOS since it opened in the Uk . They are a consistently effective organisation .it might not have the highest interest rates but you are assured that your money of being used in ways shaped by the best of values and Morals . I have accounts with several banks by necessity and TR is by far the best financial organisation in all ways . Reviewed on: 7th April 2023

Laura Scott - Triodos bank stands for true sustainable business.

In order to have a liveable planet for all of life including humans we need to urgently change how we operate in all facets of our life - including finances. Sustainability is what Triodos bank is all about and has been trading this way for years. I am proud to support this way of business and customers can be 100% certain Triodos bank will offer this service. Reviewed on: 7th April 2023

Knowing what your savings are supporting

Triodos's regular newsletter assures me my savingsare helping many very worthwile projects. Reviewed on: 7th April 2023

Great ethical ISA

Why wouldn't you invest your hard earned money on doing good? Easy to see how your money is being used to support projects in your area and abroad. Account easy to use. Reviewed on: 7th April 2023

Cash ISA

A flexible account which invests money ethically. User friendly and great to invest in a bank that cares. Reviewed on: 7th April 2023

Make an impact with your savings

If you have some savings, and you should try to, why not put them where they'll make a positive impact on the planet rather than being lent out to support the next oil drilling project? Reviewed on: 7th April 2023

Happy customer

I'm a first time Triodos customer, for my ISA. Thank you - I had a lovely chat with a Customer Service lady who was incredibly helpful. I like the product, I like that the ethics. I'm sorted now with what I need for the moment. Thank you!! Reviewed on: 7th April 2023

Ethical and supportive

Ethos behind Triodos is the most important thing but the helpful customer support is also very good Reviewed on: 7th April 2023

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