TAMYNA AG

• SanctionsRecords foundSanctioned by 1 authority: OFAC. Confirmed present in a source snapshot within the last 90 days.
• Debarment & exclusion— Checked, nothing found16 sources read, none holding a record for this company.
• Ownership & controlRecords found2 designated individuals recorded in connection with this company: Lutwin SCHOMMER, MORETTI, Walter.
• People— Not assessedNothing has been read for this company on this dimension.
• Identity & registration— Not assessedNothing has been read for this company on this dimension.
• Jurisdiction— Not scoredNot scored. The jurisdiction lists this system reads are: EU list of high-risk third countries (AMLD Art. 9). Each names specific countries, so absence from them is not a clearance of Switzerland. Separately, 14 of the sanctions authorities this system reads have designated companies registered in Switzerland — a count of this corpus, not a rating of the jurisdiction.
• Court records— Not assessedNothing has been read for this company on this dimension.

• OFACActive

  RUSSIA-EO14024

  Designation date not published by this authority · OFAC SDN

No corporate ownership records on file for this company. Ownership is recorded only where a register or a designating authority publishes it, and coverage is thin for companies outside the jurisdictions with open beneficial-ownership registers.

Legal name

TAMYNA AG

Also known as

TAMYNA AG · TAMYNA LTD · TAMYNA SA · INTERNATIONAL MARITIME CORPORATION +2

Jurisdiction

CH

Registration number

CH-170-4.010.398-7

Legal form

Aktiengesellschaft

First recorded here

17 Jul 2026

1. Identifier recorded: REG_NUMBER CH-316.162.555

   13 Sept 2026 · OFAC SDN

2. Sanctioned individual connected by OFAC: Hans Peter BOMATTER

   7 Aug 2026 · OFAC SDN

3. Sanctioned individual connected by OFAC: Lutwin SCHOMMER

   7 Aug 2026 · OFAC SDN

4. Sanction listed: OFAC — RUSSIA-EO14024

   17 Jul 2026 · OFAC SDN

5. Identifier recorded: REG_NUMBER CH-170-4.010.398-7

   17 Jul 2026 · OFAC SDN

6. Alias recorded: IMSC AG

   17 Jul 2026 · OFAC SDN

No ownership test is on file for this company. The test reads who holds a company's shares from its shareholder register, and it is run each day for companies with a number in Estonia's, Latvia's or Poland's register. For a company anywhere else, no register read here states its shareholders, so the test cannot be run.

No corporate ownership records on file. This is an absence of evidence, not evidence of a simple structure — see the risk breakdown, where the ownership component is left unscored for exactly this reason.

Matched on the name as each register spells it, not on a resolved person. Where the name is common the match means little, and the label says so rather than leaving you to guess.

Nothing to draw: this company has no recorded links to another company on file.

No address has been read for this company, so this was never checked — which is not the same as finding nothing.

Each reading is kept with the methodology version that produced it. A later reading is not a correction of an earlier one — it is a different question asked of more sources.

• Fact

  reg_number:CH-316.162.555

  Registered identifier

  Evidence

  40946

  Read 13 Sept 2026 · asserted by 2 records

  Source

  OFAC SDN

  Primary source ↗

• Fact

  reg_number:CH-170-4.010.398-7

  Registered identifier

  Evidence

  40946

  Read 28 Aug 2026 · asserted by 2 records

  Source

  OFAC SDN

  Primary source ↗

• Fact

  tamyna ag

  Legal name

  Evidence

  40946

  Read 28 Aug 2026

  Source

  OFAC SDN

  Primary source ↗

• Fact

  associate:Hans Peter BOMATTER

  Officer

  Evidence

  No per-record identifier published by this source

  Read 7 Aug 2026

  Source

  OFAC SDN

  Primary source ↗

• Fact

  associate:Lutwin SCHOMMER

  Officer

  Evidence

  No per-record identifier published by this source

  Read 7 Aug 2026

  Source

  OFAC SDN

  Primary source ↗

• Fact

  CH

  Jurisdiction

  Evidence

  40946

  Read 28 Aug 2026

  Source

  OFAC SDN

  Primary source ↗

• Fact

  OFAC — RUSSIA-EO14024

  Designation

  Evidence

  40946

  Read 28 Aug 2026 · asserted by 2 records

  Source

  OFAC SDN

  Primary source ↗

Records from these sources are matched into one company only on a shared identifier, or by a human reviewer — never on name similarity alone. How this works. Not legal or compliance advice: check the originals before acting on anything here.

TRUE

A source states it. Rendered as a fact, with the source attached.

FALSE

A source explicitly denies it. Rare, and never inferred from silence.

UNKNOWN

Checked, nothing found. Rendered as an em dash, never as 0 or "no".

NOT_ASSESSED

Never checked — nothing was read here. Excluded from coverage, and not counted as clean.

12 records on this company — identifiers, aliases, officers, listings, figures — each carry the source that wrote them and are shown beside their own entries. The fields above are different: the entities table has no source column, so what is shown is every source whose stored payload contains the value verbatim. That is strong evidence, not proof of which write landed it, and where nothing contains the value the row says so instead of naming a plausible source.

Registration number

CH-170-4.010.398-7CHvia OFAC SDN

Registration number

CH-316.162.555CHvia OFAC SDN