A nominated account is an account in your name(s) with either another UK bank or building society, or an existing Triodos Bank UK account that allows you to transfer funds.

You need a nominated account when applying for one of our accounts online and your opening deposit must be made by electronic transfer from your nominated account. Also if you want to transfer money from your account online, you must do so to your nominated account or another Triodos Bank UK account in your name.

You may have up to three nominated accounts. In the case of sole Account holders, they must all be personal accounts held in your name. In the case of joint Account holders, you may choose one joint personal account held in both your names and one sole personal account each.

The Financial Services Compensation Scheme (FSCS) is a UK body which gives you automatic protection up to £85,000 if your bank, building society, or credit union goes out of business.

Your eligible deposits with Triodos Bank UK are protected up to a total of £85,000 by the FSCS. An eligible deposit is money in accounts such as current and savings accounts, including cash ISAs. With Triodos, this will also cover cash held in investment accounts but not the investments themselves.

Please note that the £85,000 will apply to the total of all eligible deposits with Triodos Bank rather than per account or product. Any deposits over this amount are unlikely to be covered.

For more information, please visit the Triodos FSCS webpage.

The notice period has been removed from Triodos Cash ISA, Triodos Saver and Triodos Charity Saver.  As a result these are now instant access accounts and no early access penalties will be applied.

For Fixed Rate ISAs withdrawals are not allowed until maturity. The only exception to this is if you close the account and/or transfer the full balance to another ISA.  Early closure will result in an early access charge being applied equivalent to a number of days of interest.

2 year term – 180 days’ interest

3 year term – 270 days’ interest

The charge will be taken from the account balance, so you may get back less than originally deposited. In exceptional circumstances the early access charge can be waived at our discretion.

By completing an application for any of our Personal Savings accounts online you are automatically registered for Internet Banking and can manage your account online.

If your application was made by post, then Internet Banking access is available for the following Personal Savings accounts:

• Triodos Saver
• Triodos Cash ISA
• Triodos Regular Saver
• Triodos Fixed Regular Saver
• Triodos Charity Saver

You can also access Triodos Right Start Saver and Junior ISA accounts online, but you can't make payments from these accounts.

If you want to apply to manage your existing Triodos account online, download the application form below or call us on 0330 355 0355 and we'll send you one. Before completing an application form, please ensure you have read our Terms and Conditions for personal savings accounts below.

Yes, you can transfer other cash ISAs into a Triodos Fixed Rate Cash ISA. You can transfer previous and current years subscriptions held in another cash ISA. Transfers must be complete and your money received into your Triodos Fixed Rate Cash ISA within 60 days from account opening.

When you pay funds into your Account, your funds will start earning interest from the day the funds are paid into your Account.

Yes, you can change your existing Triodos cash ISA to a Triodos Online Cash ISA or Fixed Rate Cash ISA by completing and posting us the form below.

Changes to a different type of Triodos cash ISA are not permitted from Triodos Ethical Junior Cash ISAs or non-ISA savings accounts.

Before downloading the form to change your account type, please make sure you have read the following;

• Key Features Document for Triodos Online Cash ISA
  
• Key Features Document for Triodos Fixed Rate Cash ISA
• Personal Banking Terms and Conditions
• Tariff of charges for Personal Customers
• FSCS information sheet

Once you have read the important information above please download, print and complete the form below, then post it to us at:

Freepost TRIODOS BANK

On receipt of a completed request, we will change the type of cash ISA you hold, the balance of your account and your account number will remain the same. All money held in the account will maintain its tax-free status and the change will not affect your subscription allowance. We will write to you to confirm when we have actioned your request.

To top up a Triodos Junior Cash ISA, you can:

• Make an online payment from another account (either an account with another provider or another Triodos account that allows withdrawals).
  

The Triodos Bank sort code is 16-58-10 and you can find your Triodos cash ISA account number by logging in to your account online or via the Triodos Mobile Banking App, or by checking your bank statements.

• Send us a cheque made out to the child.

If you want to deposit a cheque, please post it along with your account details or a paying-in slip to: ‘Freepost TRIODOS BANK’ (no stamp required).

If you arrange a transfer between ISAs by completing a transfer form, your tax-free ISA status will remain protected and the transfer will not affect your ISA allowance for the current tax year.

Don’t withdraw the money out of an ISA yourself or move it to a personal bank account. If you do this, your money will lose its ISA status. This means that you can’t reinstate it and you’ll permanently lose that portion of your ISA allowance. If you choose to re-add money that you’ve withdrawn from an ISA, you’ll use up a portion of an ISA allowance, unless you have a flexible ISA.

Log into the Triodos Mobile Banking App or internet banking and select your ISA account from the Overview screen. Then click on the Account Details header at the top of the transactions table. You will then be able to see how much you have subscribed to your ISA in the current tax year and any replaceable amounts of previous years’ subscriptions available to you.

Alternatively, if you do not have internet banking, please call us on 0330 355 0355 and our Contact Team will be happy to provide you with this information.

Once you have opened your Triodos Fixed Rate Cash ISA, you have 60 days in which to deposit as much of your ISA allowance as you want to. If you do not deposit your full allowance in your Fixed Rate Cash ISA you can invest the remainder in any combination of the rest of the permitted ISA types with Triodos or other providers.

The person with legal parental responsibility who opened the account. When the account holder turns 16 the child may apply to be the account operator.

Yes. Please complete and send us a ‘Transfer between existing Triodos ISAs’ form.

We are not currently opening new Junior Cash ISAs, however you can transfer funds from your Right Start Saver into an existing Junior Cash ISA, subject to the Junior ISA allowance of £9,000 for the 2025/26 tax year.

Each child can have one Junior cash ISA and one Junior stocks and shares ISA at any one time. These can be with different providers.

A child cannot hold both a Junior ISA and a Child Trust Fund, with the same or different providers.

Withdrawals are not allowed until maturity for Fixed Rate ISAs. The only exception to this is if you close the account and/or transfer the full balance to another ISA. Early closure will result in an early access charge being applied equivalent to a number of days of interest.

2 year term – 180 days’ interest

3 year term – 270 days’ interest

You will still earn interest up to the closure date and the charge will be taken from the account balance. Depending on the date of closure, you may get back less than originally deposited.

As you'd expect from a bank, we take security very seriously - here are some things we do to keep you safe. To help you spot fraud, we’d also like you to know the things we’d never do.

What we do

• Provide around the clock debit card transaction monitoring.
• Provide 24/7 phone support to answer your questions about your debit card.
• Give you the ability to block your card in the Triodos App or Internet Banking.
• Temporarily block accounts and debit cards if fraudulent activity is suspected.
• Automatically log you out of Internet Banking and the app after a period of inactivity.
• Keep you up to date with fraud protection advice.
• Send text alerts when online or card transactions are made.
• Temporarily suspend your Internet Banking if left dormant for a long time.
• Monitor payments to assess whether the payment you are making is likely to have been made as part of a scam.

What we’ll never do

We will never contact you out of the blue to ask you:

• For your mobile app passcode.
• For your digipass PIN.
• For your card number or PIN.
• To transfer money out of your account.
• To click a link in an email to our Internet Banking.
• To download any software onto your PC or mobile phone.
• To authorise or cancel card payments through the app, or approve “refunds”.

If in doubt, call us on the number on our website, or delete the email without opening it.

Learn more about how to stay safe online or visit the action fraud website.

Before the child turns 18 we will contact you to confirm that the Triodos Ethical Junior Cash ISA will become a variable rate cash ISA on the child’s 18th birthday. After this date the child can decide what they wish to do with the account/funds.

Yes. As long as the child was a UK resident when the Junior cash ISA was opened, you will still be able to pay into the Junior cash ISA even though you and/or the child have moved abroad.