Every Monday we compare the fresh OpenSanctions snapshot against the previous one and publish what moved: entities added, delisted, and renamed across the sanctions, UFLPA, debarment and regulatory lists. Renames matter most — an entity that changed its name is the one your last screening run stopped matching.
No week has been published yet. The first diff appears after two consecutive weekly snapshots — there is nothing to compare against until then.
Watching one list is a headline. Watching your own supplier list is the job — upload it once and Tieron re-screens it against every new snapshot, with the provenance shown.Free sanctions check →
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A short note when the lists change in ways that matter for supply-chain screening. No noise.
Source: OpenSanctions consolidated datasets (sanctions, UFLPA, debarment, regulatory), restricted to organisations and legal entities. Counts describe the full week; the tables list a capped, sanctions-first sample and say how many rows they omit. Informational aid for supplier screening, not legal advice and not a statement about any individual company.