"Name screening" sounds like one thing. It is really three, and conflating them is a common and consequential mistake. Checking a name against sanctions, against PEP data, and against adverse media are three different questions with three very different answers. This guide sets them side by side.
The one-line difference
| Check | The question it asks | What a hit means |
|---|---|---|
| Sanctions | Is this person/entity (or one they own or control) legally designated? | A hard stop. You generally cannot deal with them. |
| PEP | Is this person politically exposed, and so higher-risk for corruption? | A trigger for enhanced due diligence. You can still do business. |
| Adverse media | Is there credible negative information about them? | A risk signal to weigh. Not a prohibition. |
Everything else flows from that table.
Sanctions: a legal prohibition
Sanctions screening checks a name against designations made by government — in the UK, the single UK Sanctions List maintained under the Sanctions and Anti-Money Laundering Act 2018. A sanctions match is binary in spirit: if your counterparty is designated (or is owned or controlled by someone who is), dealing with their funds or economic resources is generally prohibited unless a licence applies.
This is the one pillar where the answer is the law, not a judgement. It is also why sanctions breaches can attract strict-liability penalties — there is no "I thought it was probably fine" defence. Sanctions screening is therefore treated as mandatory and absolute, not risk-based.
PEPs: a risk flag, not a verdict
PEP screening identifies people entrusted with prominent public functions — and their family members and close associates. PEP status is not an allegation of wrongdoing; it is a recognition that political power is more exposed to corruption risk. Per the FCA's guidance, a PEP match triggers enhanced due diligence — senior-management sign-off, source-of-wealth and source-of-funds checks, closer monitoring — but it is explicitly not a reason to refuse service automatically. Blanket de-risking of PEPs has been criticised precisely because the rules call for managing the risk, not avoiding the person.
Adverse media: context and judgement
Adverse-media screening looks for credible negative information in the public domain — reporting of fraud, corruption, sanctions evasion, organised crime and the like. Of the three, it is the most nuanced. A news story is not a conviction; an old, minor or retracted item is not the same as a current, serious, well-sourced pattern. Adverse media informs the risk assessment and may push a case into enhanced due diligence, but it carries no automatic legal consequence. Its value depends entirely on disambiguation and judgement.
Why run all three together
Because each pillar catches what the others miss:
- A person can be clean on sanctions and PEP data but heavily adverse in the press — early warning of risk before any formal designation.
- A person can be a PEP with no adverse media — higher-risk by role, even with a spotless record.
- A person can be sanctioned via an entity they control without their own name appearing on a list — which is why sanctions screening has to read ownership and control, not just match names.
Running the three in isolation produces blind spots. Running them together, and reading the results in context, is what a real screen looks like. The international framework behind all three is the FATF Recommendations, implemented in the UK through the Money Laundering Regulations 2017.
Where Probitas fits
A Probitas screen runs all three pillars in one pass and — crucially — keeps the distinction between them intact. A sanctions match is shown as the hard stop it is; PEP and adverse-media signals are presented as risk to be weighed, each anchored to its source so you can judge its weight. The screen surfaces the three answers; deciding what to do with them is your call.
Sources
This guide is written from primary sources. Each is linked below; claims in the text link to the specific reference they rely on.