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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.82 (3818 reviews)

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4.82

Based on 3,818 reviews, last reviewed 19th May 2026

1431% 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

All on-line but easy to follow. All on-line but easy to follow. Not the most competitive rates but it is ethical Reviewed on: 19th May 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 (3818)

Excellent customer service and great ethical banking...

Excellent customer service and great ethical banking solution Reviewed on: 20th April 2026

Valuable help when you need it.

Help with managing my savings account very good, online staff courteous and efficient. Reviewed on: 20th April 2026

Ethical, sustainable, non-fossil fuelled banking

Triodos provides ethical, sustainable savings solutions that exactly meet my needs to avoid all forms of fossil-fuel banking support. Reviewed on: 20th April 2026

Very straightforward opening an account using the app.

Very straightforward opening an account using the app. I opened a cash isa and it was very simple. I wanted an ethical fund. Reviewed on: 20th April 2026

Love the way all money is invested in the green econ...

Love the way all money is invested in the green economy and isn’t used to fund suspect causes Reviewed on: 20th April 2026

Great company and ethical approach.

Great company and ethical approach. Have always been able to speak to someone very quickly when calling customer support Reviewed on: 20th April 2026

Good rates, easy to set up.

Good rates, easy to set up. Triodos offers a useful and ethical product. Reviewed on: 20th April 2026

Ethical banking..

Find banking with triodos reliable plus it's good knowing that it is an ethical bank Reviewed on: 20th April 2026

I am glad that there is somewhere to save money ethi...

I am glad that there is somewhere to save money ethically. Reviewed on: 20th April 2026

It's comforting to know that my money is only being...

It's comforting to know that my money is only being used to fund ethical stuff. Reviewed on: 20th April 2026

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