Guide

GASDS explained: the £2,000 your mosque may be missing

The Gift Aid Small Donations Scheme pays a 25% top-up on cash and small contactless donations with no declarations at all — and almost no mosque claims it.

20 August 2026 · 9 min read

The scheme nobody in the mosque sector talks about

The Gift Aid Small Donations Scheme (GASDS) is Gift Aid's overlooked sibling. It pays your mosque a 25% top-up on small donations — cash and contactless card payments of £30 or less — with no Gift Aid declaration required. No names, no addresses, no forms.

For mosques this is enormous, because Friday cash collections and bucket donations are still the backbone of mosque income — and they are precisely the donations for which you can never collect declarations. Up to £8,000 of small donations qualify each tax year, worth £2,000 back from HMRC. Multi-site mosque charities can claim more still (see community buildings below).

What qualifies

  • Cash donations of £30 or less (buckets, boxes, plate collections).
  • Contactless card donations of £30 or less — but only when taken on a card-present device (a physical reader or terminal). Online and in-browser payments do not qualify, whatever their size.
  • The donation must be a genuine small gift — membership fees and payments for goods or services are excluded, as are donations already claimed under Gift Aid. A donation can be claimed under Gift Aid or GASDS, never both.

The two rules that catch people out

1. The 10:1 matching rule

Your GASDS claim in a tax year cannot exceed ten times your Gift Aid claim for the same year. To claim the full £2,000 top-up (on £8,000 of small donations), you must have claimed Gift Aid on at least £800 of donations that year. In practice: keep claiming ordinary Gift Aid, and GASDS unlocks on top.

2. The two-year deadline

GASDS claims must be made within two years of the end of the tax year the donations were collected in — half the four-year window Gift Aid allows. Mosques that “save it up” routinely lose whole years of top-ups. Set a reminder, or use software that warns you.

Community buildings: the multi-site multiplier

A charity that runs charitable activities in more than one community building — for a mosque charity, typically each masjid or centre where regular congregational activities are held with at least 10 beneficiaries, on at least 6 occasions a year — can claim up to £8,000 per qualifying building rather than a single £8,000 cap. A three-site charity could claim up to £6,000 in top-ups a year. The detailed qualification conditions are in HMRC's guidance (Chapter 8) and are worth reading first-hand; you will need to record which building each collection came from, and its local authority.

What records you actually need

Far less than Gift Aid. For each collection, record:

  • the date of the collection,
  • the total amount and that individual gifts were £30 or less,
  • the building it was collected in (for multi-site claims),
  • who counted it (two people counting cash is good practice).

That is the entire compliance burden. A simple, disciplined cash log is the difference between claiming £2,000 a year and claiming nothing.

A worked example

A single-site mosque collects £350 in cash each Friday — about £18,200 a year in small donations. GASDS caps eligible donations at £8,000, so the claim is £8,000 × 25% = £2,000. To receive it in full, the mosque needs a Gift Aid claim of at least £800 of donations (£200 of Gift Aid) in the same year — which almost any mosque with a kiosk or online giving clears easily. Total extra income: £2,000 a year, every year, for the cost of logging collections.

Why almost nobody claims it

Because no mosque-sector giving platform tracks it. Kiosk vendors stop at Gift Aid capture; cash lives in a paper book that never meets the claim. BarakahPay was built to close exactly this gap: cash collections are logged in seconds, contactless donations are tagged for eligibility automatically, caps and matching are enforced, and the dashboard shows one number — how much GASDS you have not yet claimed.

This guide is general information, not tax advice. Check current HMRC GASDS guidance on gov.uk before claiming, particularly the community-buildings conditions.

BarakahPay

Written by the BarakahPay team for UK mosque treasurers and committees.

Stop leaving money on the table

BarakahPay tracks Gift Aid and GASDS on every donation automatically — and builds the HMRC claim for you.