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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2678 reviews)

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4.94

Based on 2,678 reviews, last reviewed 2nd Mar 2026

6800% 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

EthicISA Easy to open ISA, and it's all transparent Reviewed on: 2nd 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.

Triodos Bank Cash ISA reviews (2678)

Review of the Triodos Bank, Cash ISA:

Ethical, informative, accessible, helpful and unique.

Ethical, gives lots of information about their projects, easy to manage apps, useful alerts, the best one of its kind. Reviewed on: 23rd April 2025

Accessible and user friendly with strong ethical bas...

Accessible and user friendly with strong ethical base and competitive rates Reviewed on: 10th April 2025

Is more about knowing the values of the bank than my...

Is more about knowing the values of the bank than my experience Reviewed on: 10th April 2025

Seems to be the only truly ethical bank out there.

Seems to be the only truly ethical bank out there. I have banked with them for years and their customer service is a breath of fresh air! Reviewed on: 10th April 2025

Refreshingly transparent and ethically responsible b...

Refreshingly transparent and ethically responsible banking Reviewed on: 10th April 2025

Banking That Feels Good

I've been banking with Triodos for many years now, and what sets them apart is the peace of mind that comes from knowing my money is being used to support ethical, sustainable, and impactful causes. They have excellent transparency, as you would expect, and you can clearly see where your money is going, and it's all aligned with positive change. On top of that, their customer service is fantastic: friendly, kind, and always quick to respond whenever you need help. Banking with Triodos makes banking feel good again. Reviewed on: 10th April 2025

Reliable, efficient and ethical.

Reliable, efficient and ethical. They do exactly what I need regarding making deposits and withdrawals without fuss. Reviewed on: 10th April 2025

Authentic sustainable investing

The feedback provided by Triodos on how projects worldwide are supported is excellent. Reviewed on: 10th April 2025

Excellent all round performance..

Very easy to manage accounts. Good financial performance. Reviewed on: 10th April 2025

Truly Ethical investment.

I chose triodos because I want my money to do good in the world and found they have excellent customer service too. Reviewed on: 10th April 2025

Responsive ethical and flexible bank

Always respond. Always clear and transparent. Ethical and business like Reviewed on: 10th April 2025

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