Affiliate KYC is the due diligence an operator performs on an affiliate before and during the partnership: verifying the affiliate's legal identity and beneficial owners, checking them against sanctions, PEP and adverse-media lists, understanding how the affiliate generates traffic and in which markets, reviewing its main sites and channels, and confirming tax and payment details.
Definition
Affiliate KYC is the due diligence an operator performs on an affiliate before and during the partnership: verifying the affiliate's legal identity and beneficial owners, checking them against sanctions, PEP and adverse-media lists, understanding how the affiliate generates traffic and in which markets, reviewing its main sites and channels, and confirming tax and payment details. It is the affiliate-facing equivalent of the customer due diligence operators run on players, applied to a business relationship that can move significant money and carries regulatory exposure.
Regulators increasingly expect operators to know who their affiliates are and how they operate, because the operator remains responsible for how its brand is promoted. "We didn't know who ran that site" is not an acceptable answer for a regulated operator, so onboarding due diligence and periodic re-checks are becoming standard programme practice rather than a formality.
In context
For affiliates, operator KYC is now part of joining any serious programme, and being ready for it is a competitive advantage: a registered legal entity, clear beneficial ownership, verifiable identity documents, a straightforward account of traffic sources and markets, and a set of sites and channels that stand up to review will pass quickly, while opacity, undisclosed ownership, or traffic methods that cannot be explained will stall or fail. Larger affiliates and sub-networks face deeper checks, including on their downline.
The process also runs the other way. An affiliate should do its own due diligence on an operator before sending traffic: licence and regulator, ownership and reputation, payment reliability, complaint and payout record, and whether the programme's terms are fair.
A programme that pays late, has opaque ownership, or is licensed only in a jurisdiction with weak oversight is a risk to the affiliate's income and reputation. For affiliate-facing content, the practical guidance is to keep corporate, identity and tax documentation in order so operator KYC is smooth, to be able to explain traffic generation honestly, to disclose beneficial ownership when asked, and to reciprocally vet operators on licensing, ownership, financial stability and how they treat affiliates and players before committing traffic to them.
Worked example
An affiliate applying to a regulated operator's programme provides its company registration, beneficial-owner IDs, a list of its sites and traffic sources, and tax details; it passes screening and is approved in days. It separately checks the operator's licence, ownership and payout reputation before sending traffic, and declines a second programme whose ownership it cannot establish.
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