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Entity record

KOMPOZIT 21 LLCOrganization

Source-verifiedReflects UK Sanctions List (UKSL)observed not an issuing authority

KOMPOZIT 21 LLC appears on the UK Sanctions List (UKSL), designated by UK Foreign, Commonwealth & Development Office (FCDO) under program The Russia (Sanctions) (EU Exit) Regulations 2019; reflected as observed on 2026-06-16.

Sanctions

Also known as

  • LLC COMPOSITE 21
  • OOO KOMPOZIT 21
  • ООО "КОМПОЗИТ 21" (Cyrl)

Designations

Reason for listing

Per UK Foreign, Commonwealth & Development Office (FCDO) (listed ):

UKSL RUS3645 — Measures: Asset freeze, Trust Services Sanctions, Director Disqualification Sanction — The Secretary of State considers that there are reasonable grounds to suspect that KOMPOZIT 21 LLC is an “involved person” under the Russian (Sanctions) (EU Exit) Regulations 2019 because it is, or has been, involved in destabilising Ukraine or undermining or threatening the territorial integrity, sovereignty or independence of Ukraine by making available economic resources, goods or technology that could contribute to destabilising Ukraine or undermining or threatening the territorial integrity, sovereignty or independence of Ukraine. (official source)

Deep-research findings

Factual findings gathered from public and official sources about this entity, each attributed to a verifiable source. These are composed facts, each traceable to the linked source — not a narrative we have written, and not a risk judgement or allegation by us. Read each source directly.

Corporate interests

  • The same Notice records KOMPOZIT 21 LLC's business registration as OGRN 1152130010890 / INN 2130159236, website 21komposit.ru, and states the designation is for making available economic resources, goods or technology that could contribute to destabilising Ukraine.

    Official sourceConfirmedView sourceretrieved

Addresses

  • UK OFSI's 16 June 2026 Sanctions Notice (Unique ID RUS3645) records KOMPOZIT 21 LLC's address as Building 16, Building 8, Tekstilchikov Street, Cheboksary, Russia.

    Official sourceConfirmedView sourceretrieved

Key properties

Registration
OGRN: 1152130010890, INN: 2130159236

Identifiers

UK Sanctions List Unique ID
RUS3645
Business Registration Number
OGRN: 1152130010890
Business Registration Number
INN: 2130159236

Addresses

Building 16, Building 8, Tekstilchikov Street, Cheboksary, Russia

Not to be confused with…

The party below shares a name or other identifying details with the entity on this page, but our research indicates it is a different party and is NOT the party named in the listing above. It is shown here to help investigators avoid false matches. This is a protective clarification, not an allegation — nothing here implies any connection to the sanction, wanted status, or conduct described on this page.

  • JSC KOMPOZITSeparately listed entityRU

    Also recorded as: AO KOMPOZIT

    A Russian joint-stock company, registration number 1025002043813.

    Why the mix-up: Shares the root word "Kompozit" with KOMPOZIT 21 LLC; a name-similarity screen groups both records.

    How to tell them apart:
    • Different legal form (joint-stock company, not LLC) and no "21" in the name
    • Different registration number: 1025002043813 (JSC Kompozit) vs OGRN 1152130010890 (Kompozit 21 LLC)
    • Separately designated on the US OFAC SDN list, a different sanctions list and programme from the UK listing
    View this entity's recordSource

Source list & list version

Source listList versionManifest SHA-256StatusVerify
UK Sanctions List (UKSL)Sanctions list
UK Foreign, Commonwealth & Development Office (FCDO)		gb_fcdo_uksl@2026-08-046f5e8b8ed92cccf0…List version (signing pending)—

About these sources

UK Sanctions List (UKSL)Sanctions list

The UK Sanctions List (UKSL), published by the Foreign, Commonwealth & Development Office — since 28 January 2026 the single, current source for all UK sanctions designations (financial, immigration, trade and transport measures), superseding the older OFSI Consolidated List.

What a match means: A match is a current, binding UK sanctions designation — treat as a direct compliance hit and escalate immediately.

First observed ; last confirmed present in UK Sanctions List (UKSL) list version gb_fcdo_uksl@2026-08-04, observed .

This page reflects the official UK Sanctions List (UKSL), version gb_fcdo_uksl@2026-08-04, as observed on 2026-06-16. ProofAML is not the issuing authority.

Request a correction or dispute (distinguishes a data-handling error on our side from the underlying official designation, which is the issuing authority's record).

How to cite this page

KOMPOZIT 21 LLC. ProofAML. This page reflects the official UK Sanctions List (UKSL), version gb_fcdo_uksl@2026-08-04, as observed on 2026-06-16. ProofAML is not the issuing authority. URL: https://proofaml.com/organizations/kompozit-21-llc-nkddfbc3bf/

Machine-readable export (FTM + lineage): /data/entities/dd.json (record key nkddfbc3bf)