What belongs in referral program terms and conditions?
Referral program terms set out who may take part, what action earns a reward, when it is paid, and what voids it. They exist to make the program's promises checkable — both so customers know what they are owed, and so the business can decline a claim without arguing case by case.
- The qualifying event is the clause that decides almost every dispute — make it checkable.
- Define "new customer" precisely, or self-referral disputes cannot be settled consistently.
- Name the specific voiding behaviours; a general anti-abuse clause is hard to apply fairly.
- State significant conditions with the offer, not only on a separate terms page.
Why do referral programs need published terms?
Because a referral program is a promotional offer, and an offer that cannot be checked cannot be enforced by either side. Published terms are what let you decline a fraudulent claim consistently, and what a customer relies on when a reward does not arrive.
Advertising rules in the UK and EU expect the significant conditions of a promotion to be stated with the offer, not buried where nobody sees them until after they have acted on it.
What is the single most important clause?
The qualifying event — the precise action that earns the reward. Almost every dispute reduces to disagreement about whether it happened. "Signs up" and "places a first paid order that is not refunded within 30 days" describe very different programs, and only one of them is checkable.
What has to be defined about eligibility?
Who may refer, who may be referred, and what disqualifies either. Vagueness here is what makes self-referral disputes unwinnable, because the term everyone argues about is whether the referred person was genuinely new.
- What makes someone a new customer — no prior account, no shared payment method, no shared household
- Whether employees, contractors and their families may take part
- Which countries, plans or products are included
- Minimum age, and any account standing requirement
What should the terms say about payment?
When the reward is released, in what form, and whether it expires. A holding period before release is normal and worth stating explicitly, because paying immediately on signup and then clawing back is far more damaging to trust than paying a week later.
What voids a reward?
State the specific behaviours rather than a general anti-abuse sentence, because a general clause is difficult to apply to an individual case without appearing arbitrary. The common ones are predictable and should be named.
- Self-referral, including through a second account or address
- Purchases that are refunded, charged back or cancelled
- Bulk distribution — paid placement, coupon aggregators, unsolicited messaging
- Any misrepresentation of the product made to obtain the referral
Can the terms be changed after launch?
Yes, and they will need to be. Reserve the right to amend or end the program, state how notice is given, and say what happens to referrals already in progress. Retroactively voiding earned rewards is the change most likely to cause real complaints.
Do the terms need to mention tax?
They should say that rewards may be taxable to the recipient and that recipients are responsible for their own position. A referral reward is generally income to whoever receives it, and a business paying non-employees may have its own reporting duties once thresholds are passed.
Do you need terms and conditions for a referral program?
Yes. A referral program is a promotional offer, and its significant conditions are expected to be stated where customers see them. Without published terms, a business cannot decline an abusive claim consistently or defend the decision if challenged.
What should referral program terms include?
Who is eligible on both sides, the exact qualifying event, when and how the reward is paid, what voids it, whether rewards expire, how the terms may change, and a note that rewards may be taxable to the recipient.
Can a company refuse to pay a referral reward?
Where the published terms set out a condition that was not met — the referred person was not new, the order was refunded, the referral was self-made — yes. Refusing on grounds not stated anywhere in the terms is much harder to sustain.
- UK Advertising Standards Authority / CAP — CAP Code section 8, Promotional marketing — rules on how a promotion's terms must be stated
- US Federal Trade Commission — Disclosure duties for endorsements and paid recommendations
- Internal Revenue Service — Publication 525, Taxable and Nontaxable Income — what counts as income to a recipient
Last reviewed 9 August 2026.
Put this into practice
ReferralFlo handles the tracking, reward rules and fraud screening these pages describe — without engineering time.