QUARTZO ENGENHARIA DE DEFESA, INDUSTRIA E COMERCIO LTDA

• Sanctions— Checked, nothing foundNo sanctions listing in force. Earlier listings are on file, since lifted or expired.
• Debarment & exclusionRecords found16 sources read.
• Ownership & control— Not scoredNot scored. No ownership, control or officer records are on file for this company, which is an absence of evidence rather than an absence of risk.
• 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 Brazil. Separately, 5 of the sanctions authorities this system reads have designated companies registered in Brazil — a count of this corpus, not a rating of the jurisdiction.
• Court records— Not assessedNothing has been read for this company on this dimension.

No active sanctions listing from any of the authorities this system reads.

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.

No people recorded against this company. Officer and ownership data comes from national business registers, and the registers this system reads cover a different set of countries from the sanctions lists — so a sanctioned company frequently has none.

Legal name

QUARTZO ENGENHARIA DE DEFESA, INDUSTRIA E COMERCIO LTDA

Also known as

QUARTZO ENGENHARIA DE DEFESA, INDUSTRIA E COMERCIO LTDA · Quartzo Engenharia de Defesa, Industria e Comercio Ltda · QUARTZO DEFENSE

Jurisdiction

BR

Legal form

Sociedade Limitada

First recorded here

15 Aug 2026

1. Debarment expired: Brazil TCU — Declaração de inidoneidade

   23 Oct 2026 · Brazil TCU (firms declared inidôneas)

2. Debarment expired: Brazil CEIS — Declaração de Inidoneidade com prazo determinado

   23 Oct 2026 · Brazil CEIS (national procurement exclusions)

3. Debarment listed: Brazil CEIS — Declaração de Inidoneidade com prazo determinado

   15 Aug 2026 · Brazil CEIS (national procurement exclusions)

4. Alias recorded: QUARTZO DEFENSE

   15 Aug 2026 · Brazil CEIS (national procurement exclusions)

5. Alias recorded: Quartzo Engenharia de Defesa, Industria e Comercio Ltda

   15 Aug 2026 · Brazil CEIS (national procurement exclusions)

6. Debarment listed: Brazil TCU — Declaração de inidoneidade

   15 Aug 2026 · Brazil TCU (firms declared inidôneas)

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.

No people recorded against this company. Officer data comes from national business registers, and a company outside those jurisdictions will have none here even when its officers are publicly known elsewhere.

No sanctions listing in force on file.

A debarment excludes the company from public contracts or from a development bank's financing, or warns that it is not authorised. It freezes nothing and is not a sanction, so none is counted above.

No debarment in force.

2 earlier debarments on file, since ended or lifted: Brazil CEIS, Brazil TCU.

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

  tax_id:05316271000174

  Registered identifier

  Evidence

  ceis-367643

  Read 15 Aug 2026 · asserted by 2 records

  Source

  Brazil CEIS (national procurement exclusions) and 1 other source

  Primary source ↗

• Fact

  quartzo engenharia de defesa industria e comercio ltda

  Legal name

  Evidence

  ceis-367643

  Read 15 Aug 2026 · asserted by 2 records

  Source

  Brazil CEIS (national procurement exclusions) and 1 other source

  Primary source ↗

• Fact

  BR

  Jurisdiction

  Evidence

  ceis-367643

  Read 15 Aug 2026 · asserted by 2 records

  Source

  Brazil CEIS (national procurement exclusions) and 1 other source

  Primary source ↗

• Fact

  Brazil CEIS — Declaração de Inidoneidade com prazo determinado

  Designation

  Evidence

  ceis-367643

  Read 15 Aug 2026 · in force from 23 Oct 2025 · until 23 Oct 2026

  Source

  Brazil CEIS (national procurement exclusions)

  Primary source ↗

• Fact

  Brazil TCU — Declaração de inidoneidade

  Designation

  Evidence

  tcu-05316271000174-AC-000029/2024-PL

  Read 15 Aug 2026 · in force from 23 Oct 2025 · until 23 Oct 2026

  Source

  Brazil TCU (firms declared inidôneas)

  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.

6 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.

Tax ID

05316271000174BRvia Brazil TCU (firms declared inidôneas)