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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.93 (2610 reviews)

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4.94

Based on 2,610 reviews, last reviewed 24th Jan 2026

300% 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

exactly serves my needs and ethics The Triodos cash ISA exactly serves my needs for an ISA with easy and flexible onlne withdrawal. Customer service is always excellent. It gives me gre... Read more Reviewed on: 24th January 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 (2610)

Review of the Triodos Bank, Cash ISA:

Good contact Kept

They keep me updated regularly with sufficient information for my needs With no pushy requests to invest Reviewed on: 11th April 2025

Excellent from day one!

Excellent from day one! Easy to set up. User friendly app. Human on the end of phone enquiries. This I particularly appreciate. Reviewed on: 22nd April 2025

Setting up and using a Cash Isa with Triodos Bank.

Setting up and using a Cash Isa with Triodos was easy. Staff were very helpful from the start, which helped me make the right decision about what sort of account I needed. Subsequent communication about rates of interest etc have always been clear and informative. Although it is an online account Triodos do not send any more emails than are necessary and overloading your inbox. I would thoroughly recommend them to anyone happy to do everything on line. Reviewed on: 22nd April 2025

Easy to use app, clear ethics bank

Easy to use app, clear ethics bank Reviewed on: 22nd April 2025

Great communication and genuinely ethical

Great communication and genuinely ethical Reviewed on: 22nd April 2025

Very good so far.

Very good so far. Concerned that they are replacing customer service with online chat. Might not be able to vote for them in future.chat Reviewed on: 22nd April 2025

I have been very happy with the account and with the...

I have been very happy with the account and with the email and website contacts and information. Reviewed on: 22nd April 2025

Ethical, effective and efficient

Ethical, effective and efficient Reviewed on: 22nd April 2025

A good ethical way to save.

A good ethical way to save. Triodos keep me up to date with their investments and how it benefits small farmers and ethical businesses. Also tells me about other opportunities eg wind farms which I have invested in. Reviewed on: 22nd April 2025

Triodos Cash ISA is an excellent product

I am very happy to invest with Triodos, knowing the money is used for ethical purposes. The setup of the cash ISA, with a good interest rate and instant access perfectly suits my savings needs. Reviewed on: 22nd April 2025

Brilliant transparent and decent ethical bank doing...

Brilliant transparent and decent ethical bank doing good with my money. Reviewed on: 22nd April 2025

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