Collecting membership fees by direct debit means each member signs a mandate once, and every renewal is then collected on the date you set, after advance notice, without anyone chasing. It suits clubs, business networking groups and professional associations whose fees recur, whether annually or monthly, and it copes with fees that change from year to year. Members can still cancel through their bank at any time, so you'll need a plan for lapsed members and for the day the treasurer changes.
In this article
The short version
- Each member signs a mandate once and renewals are collected after advance notice.
- A mandate isn't tied to an amount, so fee rises and a move to monthly need no re-signing.
- Members can cancel through their bank at any time, so agree what counts as lapsed.
- Gift Aid applies to charity membership fees only in narrow cases, and never to CASC fees.
- Keep the bank account and payment platform in the organisation's name for treasurer handovers.
Annual or monthly fees
Most membership organisations start with one annual fee, paid at renewal. It's simple to run, but renewal season brings a wave of reminders, and a large one-off payment is easier for a member to put off. Monthly collection spreads the cost and keeps each payment small, though it means more collections to watch.
Direct debit works for either, and it doesn't fix the choice for good. A mandate isn't tied to a schedule or an amount. It gives you permission to collect what you've told the member you'll collect, so you can move from annual to monthly later without asking members to sign again, as long as you tell them first.
Transaction costs differ between the two. On Adfin, a payment costs 1% + 20p, with the percentage capped at £4 on direct debit and bank payments (not cards), so a £120 annual fee costs £1.40 to collect. Taken as twelve monthly payments of £10, each costs 30p, or £3.60 across the year. For many groups, spreading the cost for members is worth that difference. Others prefer one collection a year and a single renewal drive.
New members and renewals
Each member fills in a short online form with their bank details, once. From then on, each collection follows the fee you've set for that member, whether that's a standard rate, a concession, a joining fee in the first year or a higher tier.
Members are protected by the Direct Debit Guarantee. If the amount, date or frequency changes, they must be told in advance, normally 10 working days or as otherwise agreed, and they're entitled to a full and immediate refund from their bank if a payment is taken in error. With Adfin, each member is told at least three working days before every collection, with the amount and the date, and each collection uses the amount on that member's invoice or payment request. A fee rise agreed at the AGM therefore goes through under the same mandate, without anyone re-signing. Tell members well before the first higher collection anyway, in the AGM minutes and in a short email.
Some members won't want direct debit. Adfin can send them a payment link by email, SMS or WhatsApp so they can pay by card, Apple Pay, Google Pay or pay by bank, and a card can be kept on file for future renewals, with the member told one business day before each charge.
Adfin doesn't need your organisation to hold its own direct debit Service User Number, and there's no monthly fee or contract. Payouts go every weekday to a bank account in your organisation's name, in full, with Adfin's fees invoiced separately, so the treasurer's figures match what members paid.
When a member lapses or a payment fails
A member can cancel a direct debit at any time through their bank, so the first sign of someone leaving may be a cancelled mandate or a failed collection, not a resignation email. Decide in advance what counts as lapsed: how long a grace period you allow, when membership benefits stop and who contacts the member.
Failed collections are often not a decision to leave at all. A new bank account or a short balance can stop a payment. Adfin retries failed direct debits free, and you can choose to try a saved card or send the member a payment link afterwards. Adfin's collection agents can then follow up by email, SMS or WhatsApp within rules your committee approves, so the treasurer isn't writing reminders by hand.
Statutory late payment interest applies only between businesses. Most club and society members pay as individuals, so leave late fees out of membership collections.
When the treasurer changes
Volunteer treasurers change every few years, and payment arrangements kept in one person's name are the usual casualty. Set things up so the money and the mandates belong to the organisation:
- a bank account in the organisation's name, with at least two signatories
- the payment platform registered to the organisation, not to an individual
- more than one person with access, and a named lead in the committee minutes
- a short note of fee levels, collection dates and how lapsed members are handled
Adfin allows unlimited users, so the outgoing and incoming treasurers can both have access during the handover, and the old login can be removed afterwards.
Related guides
- Direct debit for UK businesses: a complete guide
- Direct debit mandates: how they work and what makes them valid
- The Direct Debit Guarantee: what it actually covers
- Should customers who pay a year upfront move to monthly direct debit?
- Payment options for clients who cannot use direct debit
Common questions
Do members have to sign a new mandate every year? No. A mandate stays in place until the member or the organisation cancels it, so renewals are collected under the same one after advance notice.
Can we change the membership fee without new mandates? Yes. Members must be told about the change in advance, and with Adfin each collection follows the amount on the member's invoice or payment request.
Can a member cancel their direct debit? Yes, at any time, through their bank. Agree in your membership terms how cancellation affects membership.
Can we claim Gift Aid on membership fees? Only charities and community amateur sports clubs can claim Gift Aid. CASCs can't claim it on membership fees, and a charity can only where membership gives no personal use of its facilities or services.
What about members who won't pay by direct debit? Send them a payment link so they can pay by card or bank, or keep a card on file for future renewals.
Does the organisation need its own Service User Number? Not with Adfin. Collections run without your own SUN or a direct debit facility from your bank.
Sources
- Direct Debit - The Direct Debit Guarantee (accurate as of November 2026) https://www.directdebit.co.uk/direct-debit-explained/direct-debit-guarantee/
- GOV.UK - Gift Aid donation claims for charities and CASCs (accurate as of November 2026) https://www.gov.uk/guidance/gift-aid-what-donations-charities-and-cascs-can-claim-on
- GOV.UK - Late commercial payments: charging interest and debt recovery (accurate as of November 2026) https://www.gov.uk/late-commercial-payments-interest-debt-recovery
- Adfin - Pricing (accurate as of November 2026) https://www.adfin.com/pricing
