Sanctions screening is the process of checking customers, and often counterparties and business partners, against government and international sanctions lists — such as those maintained by the UN, the EU, the UK (OFSI) and the US (OFAC) — to ensure a business does not provide services to, or handle funds for, sanctioned individuals, entities or jurisdictions.
Definition
Sanctions screening is the process of checking customers, and often counterparties and business partners, against government and international sanctions lists — such as those maintained by the UN, the EU, the UK (OFSI) and the US (OFAC) — to ensure a business does not provide services to, or handle funds for, sanctioned individuals, entities or jurisdictions. Unlike much of anti-money-laundering law, sanctions compliance is generally strict liability: a breach is a breach regardless of intent or knowledge, and penalties can be severe, including criminal liability.
Screening happens at onboarding and continuously afterwards, because lists change frequently. It covers name matching (with fuzzy logic for spelling and transliteration variants), date of birth, nationality and location, and it must handle the reality that sanctioned parties try to obscure their identity.
Geographic sanctions also mean blocking access from embargoed territories entirely.
In context
For gambling operators, sanctions screening is a licence condition in regulated markets and a baseline expectation everywhere serious. Practically it means: screen every customer against consolidated lists at registration and on every list update; screen payment counterparties; geo-block embargoed jurisdictions at the network level rather than relying on address fields; investigate and document every potential match before clearing or escalating it; freeze funds and file the required report if a true match is found; and never process a withdrawal to a sanctioned party.
The screening provider and match-handling procedure are things regulators examine directly.
For affiliates, sanctions exposure is easy to underestimate. Traffic must not be driven from embargoed territories, and an operator will hold the affiliate responsible for geo-targeting that sends prohibited-jurisdiction users into the funnel.
Payment of affiliate commissions is itself screened, so an affiliate or its beneficial owners appearing on a list will have earnings frozen. And operators increasingly screen their material affiliate partners and the ultimate beneficial owners behind affiliate companies as part of their own third-party risk management.
Sanctions compliance is one of the few areas where "we didn't know" is not a defence, which is why both sides treat it as non-negotiable rather than risk-based.
Worked example
An operator screens all customers on every OFAC and EU list update. A withdrawal request triggers a name-and-DOB match to a sanctions entry; funds are frozen, the match is confirmed, and the required report is filed.
Separately, the affiliate payments run is screened and one payee is held pending review after a partial match to a listed entity.
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