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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)

Smooth and ethical

The whole banking process has been smooth. They don't send lots of unnecessary communications. I chose them for their ethical values and I appreciate this. Reviewed on: 20th March 2026

ISA account

I’ve ISA and do far so good! No issues Reviewed on: 20th March 2026

Have been with Triodos for quite a few years and it'...

Have been with Triodos for quite a few years and it's been great. No complaints whatsoever. Love that my money is being invested responsibility, especially considering the current sociopolitical environment. Reviewed on: 20th March 2026

Ethical investment

I like knowing that my money is invested ethically and I'm happy to receive a slightly lower interest rate than I could good elsewhere because this is more important to me. Reviewed on: 20th March 2026

Very easy to set up and use.

Very easy to set up and use. Clear web site. Good rates hopefully for a fairer world. Reviewed on: 20th March 2026

Straightforward to open, easy to operate.

Easy internet banking and clear statements . Very straightforward open and operating account. Great to support an ethical bank Reviewed on: 20th March 2026

So wonderful to bank with an ethical provider and kn...

So wonderful to bank with an ethical provider and know that money is helping others, whilst making money! ! Great customer service too! Reviewed on: 20th March 2026

Fast friendly service.

Fast friendly service. Easy to use Reviewed on: 20th March 2026

Best bank!

Excellent easy to use app, friendly helpful people on the phone, good rates of interest while investing ethically and money can be accessed simply when needed. Reviewed on: 20th March 2026

Making money whilst helping others, win win.

Good to know I can benefit from savings without harming others in this country and the world! Plus it’s relatively easy for someone like myself, who isn’t very technologically savvy, to use! Reviewed on: 20th March 2026

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