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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)

cash isa

I've had this Cash Isa for more than 10 years and are happy with it. Reviewed on: 20th April 2026

Fantastic ethical bank.

Fantastic ethical bank. Easter up of ISA. Sorted one of my son also. Reviewed on: 20th April 2026

Value is about more than interest rates

To us, good value is not just about interest rates; it is about how my savings are invested for the benefit of the environment and society. We cannot complain about deforestation and climate catastrophes whilst depositing money with banks which invest in companies which contribute to these problems. I feel better knowing that Triodos will not be one of those banks. Reviewed on: 20th April 2026

Triodos is an ethical bank and has good customer ser...

Triodos is an ethical bank and has good customer service. All their products are visible and their customers can see the impact of their investments. Reviewed on: 20th April 2026

I have found customer services helpful and quick to...

I have found customer services helpful and quick to respond Reviewed on: 20th April 2026

My ISA gives me peace of mind

My ISA is easy to manage online and gives me interest at the same time that my money helps finance ethical projects and social enterprises. It also gives me peace of mind to know that my money is not being invested in unethical stuff. Reviewed on: 20th April 2026

I love Triodos for their ethical stance

I love Triodos for their ethical stance supporting action for climate resilience and nature recovery. It is very easy to save with them, and put money to good work. Reviewed on: 20th April 2026

Confidence that my money does good

I am always confident that Triodos will never invest my money in anything which harms people or the planet. It is sad you cannot say that about most of the banking industry. They have my confidence and communicate well about the positive difference our money is making. Reviewed on: 20th April 2026

Great personalised treatment on the phone, they are...

Great personalised treatment on the phone, they are always so helpful and patient. The app is also very straightforward and user friendly. Reviewed on: 20th April 2026

I love knowing that my money is being used to do goo...

I love knowing that my money is being used to do good in the world. It makes me feel empowered Reviewed on: 20th April 2026

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