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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (3013 reviews)

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4.94

Based on 3,013 reviews, last reviewed 21st Mar 2026

39000% 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

It's important for me to bank with an ethical and en... It's important for me to bank with an ethical and environmentally supportive bank. Reviewed on: 21st 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 (3013)

Review of the Triodos Bank, Cash ISA:

A bank that doesn't invest in fossil fuels

I love that this bank doesn't invest in fossil fuels, what a powerful way of looking after the environment! Great app and customer service too Reviewed on: 15th April 2025

A Bank with integrity

Excellent customer service. Really appreciate being able to trust my bank to invest ethically. Reviewed on: 15th January 2022

Enables ethical investment with confidence

Triodos provides an investment environment which is businesslike and informative, and which makes it easier to redirect investments in an ethical direction with confidence Reviewed on: 15th January 2022

Ethical and positive

Being ethical is a big bonus and knowing my money is both safe and working for good in the world. Reviewed on: 15th January 2022

Very easy to contact and always reply quickly

I think they are very ethical and also very easy to contact and to discuss one's investments with Reviewed on: 15th January 2022

Knowing my investment is helping others

The bank keeps you well informed and I trust their judgment. They are honest about situations. Reviewed on: 15th January 2022

Ethical investment

Triados has fantastic credentials and is the best way of making your money work for the common good. They are an Ethical Consumer Best Buy. Reviewed on: 15th January 2022

Best ethical bank.

The only truly ethical bank in the UK. Reviewed on: 15th January 2022

Good banking with good ethics

Easy to use and good for my conscience! Reviewed on: 15th January 2022

Ethical Banking

Great service, user friendly website and regular updates on how money is being invested to help the environment. Reviewed on: 15th January 2022

Great to know your money is doing good

Triodos aren't just good, they're good at what they do. I like that my money goes to particular projects that I can read about. Reviewed on: 15th January 2022

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