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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)

Make the world a better place

Triodos seems to exist in order to make the world a better place. Together we can do it! A core motivator for them seems to be to redress climate crisis. Any bank that doesn’t have this as a core reason for being in existence will lag behind. I love this company. Come and make the world a better place with all of us who have already voted with our feet. I feel I have at least done something meaningful towards shifting our toxic money grabbing, earth destroying culture by banking with Triodos. Reviewed on: 16th March 2022

I genuinely love this bank!

I love their personal service, their ethical outlook, the eye-opening talks they offer, the genuine interest they take in the people and companies they support and how good it feels to be part of such a force for good. Reviewed on: 16th March 2022

Ethical banking made very easy

Excellent customer service + good to know our ££ is invested ethically. Reviewed on: 16th March 2022

Recommend .. excellent

Triodos are very forward thinking in green investments as well as being very efficient and well worth in investing in . You cant go wrong in investing in this bank and I recommend to your colleagues, friends and family with no hesitation at all. Reviewed on: 16th March 2022

A bank with real values

Triodos has restored my faith in banking - proving that profits can benefit rather than destroy the planet. I love their transparency showing which businesses they invest in and how they use their voice to show the whole finance sector how banking can & should be done. Reviewed on: 16th March 2022

Not looking back from Triodos.

Tired of ISAs that invest my money in who knows what, I decided to move to Triodos and get that money invested in responsible companies and causes who trade ethically and treat people as people rather than investment commodities. I'm not looking back Reviewed on: 16th March 2022

Great bank

I would recommend Tridos to anyone Reviewed on: 16th March 2022

Love that my money is doing good

At 60 plus I changed to internet banking and have had little to no problems with my experience Reviewed on: 16th March 2022

Toyota is far from ethical

Offering up Toyota in an ethical ISA is far from ethical. Toyota have actively lobbied California along with other auto manufacturers to roll back emissions standards... very very un-ethical. Reviewed on: 16th March 2022

Good money

I am in the process of making sure that i only invest in ethical projects. With many banks it is difficult to find out quite what your money is doing but Triodos is transparent. Reviewed on: 14th March 2022

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