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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)

When calling Triodos you get through to a real person

When calling Triodos you get through to a person who actually knows what they are talking about and treats you like a real person. Reviewed on: 20th April 2026

Great app, easy to use and quick

Great app, easy to use and quick Reviewed on: 20th April 2026

Triodos keep us informed about the way the bank work...

Triodos keep us informed about the way the bank works and who it supports. Their ethos is in line with how I try to behave in the world. I have enjoyed their meetings where we learn more about the bank. They always answer the phone promptly. Reviewed on: 20th April 2026

Savings which match my own values

The account was easy to set up and the app is clear. I like getting newsletters about the impact of saving with Triodos. Reviewed on: 20th April 2026

The bank for me!

Triodos has been an extremely supportive and friendly bank - always there to offer timely advice. The bank's stewardship of all things green resonates with my own worldview. So they're the bank for me! Reviewed on: 20th April 2026

cash isa provides reasonable interest and social value

cash isa provides reasonable interest and clearly demonstrates how money contributes to CO2 reduction, renewable energy generation and social value investment. Reviewed on: 20th April 2026

Does the right thing

Has the right priorities for Banking in the modern world Reviewed on: 20th April 2026

Great to communicate with and an excellent app plus...

Great to communicate with and an excellent app plus outstanding ethics. Reviewed on: 20th April 2026

Ethical and easy to use

Really easy to set up and operate on the Triodos app. Reviewed on: 20th April 2026

Great ethics, can't be beaten.

Great ethics, can't be beaten. The ease of use has been great without any problems whatsoever. Reviewed on: 20th April 2026

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