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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)

Lovely bank, environmentally friendly.

Lovely bank, environmentally friendly. Efficient when changing address, feels safe. Reviewed on: 20th April 2026

Excellence in action

Very simple processes. Very secure. Excellent customer service. Reviewed on: 20th April 2026

Just so much easier than other banks.

Just so much easier than other banks. Reviewed on: 20th April 2026

Promptly replying e-mails if any problem

Promptly replying e-mails if any problem Reviewed on: 20th April 2026

Good for Ethical investing

Good user experience, and customer service. The best thing is they are an ethical bank using their funds to support good , local projects . Which is important to me. Reviewed on: 20th April 2026

ethical banking choices

I like the positive, value-driven experience of banking with Troidos, where transparency is high and i know use of my money supports social and environmental projects. Switching or opening a new ISA is straightforward and I found that the customer service is always professional and personal. Reviewed on: 20th April 2026

Great to have a truly ethical option for saving

Great to have a truly ethical option for saving money and saving the planet Reviewed on: 20th April 2026

Excellent Customer Care - Polite and helpful explana...

Excellent Customer Care - Polite and helpful explanation when I had trouble with doing things online. Reviewed on: 20th April 2026

Easy to set up using the app.

Easy to set up using the app. Excellent customer service and support Reviewed on: 20th April 2026

Brilliant ethical option

I'm really pleased that I have the option of an ethical bank to use my money for meaningful causes and investing in the future health of the people and the world. I appreciate that they are transparent and communicative about what my money is being invested in and I find my account easy to manage. Reviewed on: 20th April 2026

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