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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)

It has been easy to login and see my savings.

It has been easy to login and see my savings. Had no issues. Reviewed on: 20th April 2026

They're the best ethical provider and opening an acc...

They're the best ethical provider and opening an account was easy. Reviewed on: 20th April 2026

Money that helps us and others

Always easy to set up and use. Good to know our money is being put to good use to help people. Reviewed on: 20th April 2026

Great customer service and ethics

Triodos combines great customer service with transparent and well-thought through ethics. They are fantastic to bank with. Reviewed on: 20th April 2026

Easy investment: cash ISA

I invested in a cash ISA with no problems or difficulty. This was important to me as I am a single woman with no financial knowledge. The information is there for me to read and check anytime I want to. Reviewed on: 20th April 2026

I always received a great friendly service , and it...

I always received a great friendly service , and it was simple to use the online banking Reviewed on: 20th April 2026

They are ethical and considerate

They are ethical and considerate Reviewed on: 20th April 2026

accessible

people talk to you on the phone and help and are polite Reviewed on: 20th April 2026

Very helpful and efficient when moving ISA.

Very helpful and efficient when moving ISA. Reviewed on: 20th April 2026

Pleased with ethical values of the bank

Pleased with ethical values of the bank Reviewed on: 20th April 2026

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