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Triodos Bank: Cash ISA reviews

4.94
Based on 2,607 reviews, last reviewed 23rd Apr 2025
100% decrease in 5 star reviews
in the past 90 days
100% decrease in 1 star reviews
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Latest highest rating:

5

All OK no issues never have issues and never have had to be in touch! Reviewed on: 23rd April 2025
Robert Nicholls's avatar
Robert Nicholls

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
Jo H's avatar
Jo H

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 (2607)

Triodos - excellence

5
First, reassurance, choice and peace of mind around what my funds are being used for. Second, very good service. Highly recommended. Reviewed on: 28th February 2021

Problem free ethical banking

5
Excellent service and easy to use with good information and back up Reviewed on: 28th February 2021

So glad I found them

5
I have looking for somewhere to invest ethically but never knew of such possibilities until I found Triodos. The paperwork is easy to understand and their customer service is first class (a lot of other banks could learn a thing or two). I only wish they did mortgages, as I would move ALL my savings to them for offsetting). Reviewed on: 28th February 2021

Excellent ethical products and good cusomer experience

5
Have had 2 sustainable Isas with Triodos for some years.. .They've performed well over this time. Good customer service. and 3-monthly valuations. Am relieved to know that my money is not being used to fund the arms trade, fossil fuels or deforestation. One of only a few banks that are reliably committed to ethical investment. . Reviewed on: 28th February 2021

Banking as it should be

5
Using money to make the world better. Reviewed on: 27th February 2021

A win-win choice

5
Not only do I know Triodos will take good care of me and my money, but they will use it to care for people and planet too. Knowing my money is with a bank that's a force for good is priceless. Reviewed on: 27th February 2021

reassuring to have

5
It's very reassuring to have Triodos to bank with - a reliable organisation, which has grown carefully over time, and remains guided by its founding principles. I appreciate Triodos' level-headed and steady approach and its clarity of purpose. I feel valued as a customer, and it gives me peace of mind to know that my savings are not being invested in exploitative or environmentally damaging projects. There are very few ethical options for banking or investing money and it is very important to have this genuine alternative to 'business as usual'. Reviewed on: 27th February 2021

confidence, comfort, compassion

5
It feels so good to invest in good. I trust that with Triodos my money is contributing to the health of people and planet. I appreciate the integrity and transparency of Triodos. Reviewed on: 27th February 2021

Confident Ethical Investing

5
Triodos is a great bank, I have total confidence that they are investing my money in ways which help society. They also happen to give excellent service! Reviewed on: 27th February 2021

Banking with a Continence

5
Triodos provides me a truly great service which allows me to know that my savings will not got to unsustainable, corrupt or environmental damaging projects or businesses. This gives me a clear conscience and hopefully encourages less investment in projects and businesses I disagree with. I wish more people would use banks like these to help turn the tide for a better future. Reviewed on: 27th February 2021

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