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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

1479% 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)

Triodos allows me to save ethically and environmenta...

Triodos allows me to save ethically and environmentally responsibly but also makes me money for my long term future. Reviewed on: 20th April 2026

Trust and Ethics

I have been a Triodos customer for 16 years and totally trust this bank to look after my savings. My priority is ethical use of my money and I am very impressed with the projects Triodos invests in. This is more important to me that the interest rates. Reviewed on: 20th April 2026

Money well used

We were looking for a bank that used our money in a positive way as we saved; one that gave us what we needed in returns but also made a positive contribution to community. It is heart warming to read of the different projects that are being invested in as opposed to a constant objective of more profit at any price. We have been very satisfied in our investment with the bank and have recently taken out cash is as in addition to our savings account. Reviewed on: 20th April 2026

An ethical investment is the way forward.

An ethical investment is the way forward. Triodos invest in healthy ways without trashing our planet. Reviewed on: 20th April 2026

Customer service always excellent.

Customer service always excellent. Ethical and great growth. Highly recommend. Reviewed on: 20th April 2026

Safely Ethical

Nice to know all activity is ethical Reviewed on: 20th April 2026

Triodos is a very easy bank to use.

Triodos is a very easy bank to use. The app is straightforward. Their ethics are spot on Reviewed on: 20th April 2026

I am very grateful for the excellent products Triodo...

I am very grateful for the excellent products Triodos bank is offering including a very interesting monthly newsletter. Caring bout our planet and investing in a way that cares for all our relationships. Reviewed on: 20th April 2026

An ethical bank

Easy access online Good ethical investments and good communication Reviewed on: 20th April 2026

Why it is best out of my 5 bank accounts

I like the feeling of it being an ethical bank and not investing in areas that I would feel uncomfortable investing in like arms sales tobacco etc. I accept that this means I will get a much lower interest rate than I could get elsewhere Reviewed on: 20th April 2026

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