Affinity savings accounts and charitable donations

An affinity savings account is an ordinary savings account with something attached: the provider makes a donation, or funds something in your name, because you hold the account. Furness Building Society describes its Community Affinity Accounts as savings accounts that let you save while helping local charities and causes, with the society making annual donations to the charity on your behalf while you earn interest as normal¹. Gatehouse Bank's Woodland Saver accounts work on a similar idea in a different form: for every account opened and funded, or renewed, the bank plants a tree in a certified UK woodland project at no cost to the customer².

The key point for a saver is that the benefit to the cause does not come out of your return. Gatehouse Bank states that it pays for the tree planting on behalf of customers and that this does not impact the expected profit rate³. The account is otherwise a normal fixed-term deposit or fixed-term cash ISA, and the interest or expected profit you receive is taxed under the same rules as any other savings interest.

What an affinity savings account is and how the cause benefits

An affinity account links a savings product to a cause. The saver opens and funds the account in the usual way, and the provider channels a benefit to the linked charity, club or project. In the Furness version, the society makes annual donations to the charity on your behalf, so the cause receives money each year the account is held¹. In the Gatehouse Bank version, the cause is woodland creation: a tree is planted for every Woodland Saver Fixed Term Deposit or Fixed Term Cash ISA account opened and funded, or renewed².

The mechanism matters for what the account is not. This is not a donation you make, and not a deduction from your interest. It is the provider's own payment, triggered by your custom. That distinguishes affinity accounts from other ways of supporting causes with your money, such as donating interest yourself or using a charity's own deposit account, where the charity is the customer of the bank rather than the beneficiary of a scheme.

The account itself follows the normal rules of whatever product it is built on. A cash ISA, for example, is defined in the regulations as an account to which only one qualifying individual subscribes, so it stays a single-person account even when it carries a tree-planting pledge⁵. A fixed-term deposit ties up the money for the term in the usual way. If you are weighing up the underlying product types, the guide to types of savings account sets out how fixed-rate bonds, notice accounts and easy access accounts differ.

Community affinity accounts: saving while supporting local charities

Furness Building Society's Community Affinity Accounts are the clearest UK example of the charity-donation form. The society describes them as savings accounts that let you save while helping local charities and causes: you save and earn interest, and the society makes annual donations to the charity on your behalf¹. The donation is therefore recurring rather than one-off, which means the cause benefits for as long as the account stays open and funded.

For a saver, the practical questions are the same as for any account: what the rate is, how access works, and what happens at maturity. The affinity element adds two more. First, whether the linked cause is one you want to support, since the donation goes to the charity the account is tied to rather than one you choose. Second, whether the account's other terms suit you, because supporting a local cause is not a reason to accept terms that do not fit how you use your savings. An account you cannot withdraw from when you need the money is a poor emergency fund whatever it donates, and independent guidance on saving for emergencies recommends using an instant access account for money you may need at short notice⁶.

Community affinity accounts sit alongside other options for saving with a purpose. Credit unions, for example, serve their members and communities, and the guide to credit unions vs bank savings accounts compares how they work. For a broader view of saving with a building society, see how building societies work.

One tree for every Woodland Saver account opened or renewed

Gatehouse Bank's Woodland Saver accounts attach a tree to the account rather than a cash donation. The bank's key product information states the commitment plainly: for every account you open or renew, the bank will plant a tree in a certified UK woodland project on your behalf, at no cost to you⁷. The same wording appears across the range, from the 18-month and five-year fixed term deposits to the one-year and two-year accounts⁸.

The planting is run through a specialist partner. Gatehouse Bank has entered into an agreement with woodland project developer Forest Carbon to plant a tree for every Woodland Saver account opened and funded, or renewed³. The trees go into four specific UK woodland creation projects, and customers cannot choose which project their tree is planted in. One of the four, the Lowther Whale Project in the Lake District National Park, is visitable. The trees themselves are from a range of woodland species including Oak, Hazel and Birch, chosen for the habitat and environment of each site³.

The scheme is independently checked. All the woodland projects are registered on the UK Land Carbon Registry and verified under the UK Government's Woodland Carbon Code, which the bank says ensures the right trees are planted in the right places³. The bank's summary box for its two-year Woodland Cash ISA also describes the scheme as working via Pending Issuance Units from Woodland Carbon Code validated projects¹¹. For a saver, that verification is what separates a monitored planting scheme from an unverifiable marketing promise.

The donation costs you nothing: the bank pays, and the rate stays the same

The most common worry about affinity accounts is that the generosity is quietly funded by a worse rate. On the evidence of the providers' own terms, it is not. Gatehouse Bank states that it is paying for the tree planting on behalf of its customers and that this does not impact the expected profit rate³. The donation or tree is a cost the provider has chosen to carry, not a charge passed to the saver through the rate.

That said, "the rate is not reduced by the scheme" is not the same as "the rate matches every other account on the market". Affinity accounts are fixed-term products, and fixed-term rates vary between providers for ordinary commercial reasons: the term, the market, and the provider's own funding needs. A saver comparing a Woodland Saver against a standard fixed-rate bond should compare the rates and terms side by side, exactly as with any fixed-term account, and treat the tree as a separate consideration rather than a substitute for the numbers. The guide to AER, gross and fixed or variable rates explains how to read them.

Tax works the same way as on any savings interest. Interest is covered by the personal savings allowance in the usual way, with one firm limit: the allowance is not available to any saver with additional rate income¹⁴. If you are unsure how your savings interest is taxed, the guides to tax on savings interest and the personal savings allowance cover the bands and exceptions.

Fixed-term savings and cash ISAs in the Woodland Saver range

The Woodland Saver scheme runs across Gatehouse Bank's fixed-term range, in two forms: Fixed Term Deposits, which are ordinary taxable savings, and Fixed Term Cash ISAs, which sit inside your ISA allowance. The terms on offer include a one-year fixed term deposit¹⁰, an 18-month fixed term deposit⁸, a two-year fixed term deposit¹², a five-year fixed term deposit⁹, and cash ISAs including an 18 Month Fixed Term Woodland Cash ISA¹⁵, a two-year Woodland Cash ISA¹¹ and a five-year Woodland Cash ISA⁷.

The accounts share a common shape. Each is a fixed term product: money is tied in for the term, and the expected profit rate is fixed for that period. The bank's key product information for its five-year Woodland Cash ISA sets a £1,000 minimum deposit and a five-year fixed term⁷, and the same £1,000 minimum appears in the summary boxes across the range. Early access is restricted: the summary box for the four-year Woodland Cash ISA, for example, sets a 360 day profit reduction for withdrawals¹³. In practice that means a withdrawal can cost most of a year's profit, so these accounts suit money you are confident you will not need during the term.

Because every account in the range carries the same tree-planting commitment, the choice between them is the choice between terms and between the taxable and ISA wrappers. The comparison of easy access vs fixed-rate savings sets out that trade-off, and cash ISA vs ordinary savings covers when the ISA wrapper pays off for your tax position. When a term ends, the guide to what happens when a fixed-rate account matures explains your options, including renewal, which triggers another tree².

Charitable assignment: a condition on the saver, not a donation to a cause

Charitable assignment sounds like an affinity scheme but works in the opposite direction. It is a condition some building societies impose on new members opening new investment accounts: the member signs away any right to future windfall payments, which would otherwise go to them if the society were taken over or converted to a public limited company. Cumberland Building Society describes it as an irrevocable condition of new members opening new investment accounts⁴.

The reason societies do this is set out in Cumberland's own explanation: the society, along with a number of other building societies, has in the past suffered disruption to its business from high numbers of enquiries from people wishing to open accounts largely to benefit from potential windfall gains⁴. Charitable assignment removes that incentive by directing any windfall to charity instead of the new member.

For a saver, the practical effect is limited but real. You give up a speculative possible payment, not a guaranteed one, and in exchange the society can keep operating normally for its members. The assignment is irrevocable once signed⁴, so it cannot be cancelled after the account is open. It applies to the account you open, and the society's own terms set out exactly which accounts and members it covers. The wider context of member ownership is covered in the guide to what a building society is, and the comparison of saving with a bank or a building society sets out the differences that matter day to day.

Who the charitable assignment rules cover, and who they do not

Charitable assignment is a condition imposed by individual building societies on new members, not a legal requirement, so who it covers depends on each society's own scheme. What the building society sector's guidance does set out is where the underlying member rules bite. A share account makes you a member of a society; a deposit account generally does not, and the Building Societies Association notes that the exceptions, where customers may still open deposit accounts without becoming members, include current accounts, client or trustee accounts, qualifying time deposits, deposits at overseas branches, and cases where the society has announced publicly that it intends to transfer its business to a company¹⁶.

That distinction matters when you open an account. If the account makes you a new member, the society's charitable assignment scheme is likely to apply; if it is one of the excepted deposit accounts, it may not. The only reliable way to know is the society's own terms for the specific account, which will say whether a declaration is required before the account can be opened.

Where a declaration is made, records have a life of their own. Under the gift aid record-keeping rules, a charity must preserve the auditable record of a declaration for six years from the end of the tax year in which the declaration was given¹⁷. That is a duty on the charity rather than the saver, but it explains why a declaration signed years ago still has effect: it is documented, retained and enforceable. If you are unsure whether a declaration you signed in the past still applies to a new account, ask the society before opening.

Savings accounts for charities and community groups

The other reading of "charity savings account" is an account held by a charity, club or community group itself. Here the charity is the customer, and the questions are practical ones. Citizens Advice describes savings accounts as accounts for putting away money for the future, for emergencies or for expensive purchases, and notes that information for accounts other than instant access may be provided in a summary box to help compare accounts from different banks and building societies¹⁸. Reading that summary box is the fastest way to compare terms, and the guide to reading a savings summary box shows what each part means.

For a group, access matters more than a fraction of a percentage point. Money that may be needed at short notice, for a repair or an urgent bill, belongs in an account you can withdraw from immediately, and StepChange's guidance on saving for an emergency recommends using an instant access account for exactly that reason⁶. A club or committee may also need more than one signatory, joint operation, or a passbook, and the guides to joint savings accounts and passbook accounts cover how those work.

Groups with a mutual or community character have further options. Credit unions serve members within a common bond, and the Payment Services Regulations exempt credit unions, municipal banks and the National Savings Bank from their scope, reflecting their distinct status in the system¹⁹. The comparison of credit unions vs bank savings accounts sets out what that means in practice for a small organisation choosing where to hold its money.

Where to find more help

Free, independent help with saving and choosing accounts is available from several sources. Citizens Advice covers banking and getting a bank account, including how accounts work and what to check before opening one¹⁸. StepChange offers free debt advice and guidance on building savings, including emergency funds⁶. Independent Age provides advice for people in later life on making the most of a bank account, including how interest is paid and capped²⁰. In Northern Ireland, Advice NI publishes guides on banking and basic bank accounts, including accounts with no overdraft facility and therefore no interest charges or fees for returned payments²¹.

For anything specific to a named account, the provider's own terms are the authority: the summary box for rates, limits and access, and the society's assignment terms for windfall conditions. Where a dispute with a provider cannot be resolved directly, the Financial Ombudsman Service can consider complaints about savings accounts, and the guide to consumer protection in UK financial services explains how to use it.