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Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2680 reviews)

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4.94

Based on 2,680 reviews, last reviewed 12th Mar 2026

7000% 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

Ethical banking via Triodos is great Ethical banking is a priority for us and Triodos is top notch. A good range of products and great communication to let you know your impact. I view ha... Read more Reviewed on: 12th 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 (2680)

Review of the Triodos Bank, Cash ISA:

Ethical banking at its best.

Ethical banking at its best.Would recommend to everyone. Reviewed on: 16th January 2024

Amazing bank, I love their ethical ethos and their customer servcie is second to none

I love this bank, and think all banks should be like them. The few times I've had to call, I got a friendly efficient service. And I love that my money is being put to good use in the world, and specifically will not add to the climate and ecological catastrophe that we are rushing towards. Reviewed on: 28th February 2021

Good to know by banking with Triodos I am helping good causes and sustainability

Good to know by banking with Triodos I am helping good causes and sustainability. For too long we have been dominated by the cult of the individual, and this helps me to feel more connected, and how my actions can impact on others Reviewed on: 28th February 2021

Ethical banking

It is nice to know that a bank will use the money for ethical purposes, which often get overlooked by other banks, but do need support. Reviewed on: 28th February 2021

great ethical online banking

Triodos has given good customer service and information. Access has been easy. It is reassuring to know that funds are invested where they will do some good and not just for the profit of a few. Reviewed on: 28th February 2021

Ethical and Customer-helpful

I've found Triodos very helpful and easy to contact over the phone. I also value their genuinely ethical products and the excellent projects they support in developing parts of the world. Reviewed on: 28th February 2021

An ethical bank that gives good rates

The main thing I can say about how much I have loved my experience with Triodos so far is that I ALWAYS read their e-newsletter. That has never been the case with the high street banks I have used before. I am genuinely interested in everything Triodos has to tell me about how money is invested and I'm really pleased to be part of it. I'm planning to move more of my money over soon. Not just my ISA savings. Thank you! Reviewed on: 28th February 2021

A great bank and a great way to save ethically

We chose Triodos for its ethical stance when we wanted to open a savings account for our first grandchild. We were impressed with the bank and have since opened our own account with them. Staff are efficient and friendly. Reviewed on: 28th February 2021

The future of investment, here and now

I can rest easy in the knowledge that my investment is doing more than no harm - it's actively ethical and sustainable. A no-brainer if you believe money is not the most important currency we humans have! Reviewed on: 28th February 2021

Doing the right thing

All quite fabulous. Investments aren't going where I don't want them to. Reviewed on: 28th February 2021

Ethical Open Helpful

Deal helpfully with my anxietieswith online banking Are always polite My money does good and not bad I know where you money is being used, so open Reviewed on: 28th February 2021

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