+25Add25

Join Add25

Add25 claims Gift Aid on donations, for the charity and on behalf of the donor. Which of those are you?

I run a charity

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Apply for an account. We check your charity details by hand before you can sign in, usually within a working day.

I give to charities

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Set up an account to see the Gift Aid on your giving. Takes about two minutes.

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+25Add25

25p on every pound, without a form at every charity.

Add25 holds one Gift Aid authorisation per donor and files the claims for every charity in the network — so a donor signs once, and a charity finance officer stops chasing declarations.

Tax year 2026-27

6 Apr – 5 Apr

204 days until 5 April, when every authorisation ends at once.