Sanctions screening
Screen a name against the consolidated sanctions lists we ingest. A clear result is not legal advice — always confirm against the source list before acting.
What sanctions screening does, and where it stops
A sanctions list names people, companies, vessels and aircraft that a government has designated. The consequences are strict and they are criminal: assets frozen, funds and economic resources withheld, dealings prohibited. They apply whether or not you knew — which is why screening a counterparty before you contract with them is ordinary commercial hygiene rather than a specialist exercise.
Three lists are screened here. The UK list is maintained by OFSI at HM Treasury and is the one that binds UK persons. The OFAC list reaches far beyond the United States, because it follows the dollar and the US financial system. The EU list matters wherever an EU entity or euro clearing is in the chain. A name can appear on one and not the others, and the regimes behind them differ.
The hard part is not the list, it is ownership. Sanctions bite on entities more than 50% owned or otherwise controlled by a designated person, and those entities are not themselves named. That is why a screen is the beginning: look up the counterparty, read who controls it, and screen those names too.
Frequently asked questions
Which sanctions lists does this screen against?▾
Why does it return possible matches rather than a yes or no?▾
Does a clean result mean it is safe to trade?▾
How often are the lists reloaded?▾
What are my obligations if there is a match?▾
Follow the ownership
- Owner search — every company a person is recorded as controlling
- Company search — look up the counterparty itself
- FCA authorisation check — whether a financial firm is authorised
- VAT number checker — confirm a VAT registration with HMRC
- Monitoring — be told when a counterparty changes
- Overdue accounts — companies that have missed a filing deadline