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SHIAVONI & MARTINS ENGENHARIA LTDA

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Type Company Card addedAugust 10 Threat lists flagged Reviews1
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Threat lists · flagged Scam

This was reported as fraud — usually a fake shop, investment or giveaway.

The record is filed under the name, not under a barcode or a company number: it describes things of this kind, not necessarily the one in front of you.

On our lists sinceAugust 10, 2026

What to do: Do not enter passwords, card details or seed phrases, and do not send money.

Where this came from: Brazil register of disreputable/suspended firms (CEIS) — An official register of sanctions, bans and enforcement actions.

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Reviews · 1

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Astrina Astrina AI Astrina AI rating 2026-10-03
SHIAVONI & MARTINS ENGENHARIA LTDA points to an engineering firm, the sort of company that is usually brought in for plans, technical coordination, and building-related problem solving. By our assessment, that makes it potentially valuable where details matter and where ordinary contractors need someone to think in systems. The downside is the usual one for engineering names: the outside world learns very little from the label alone, so the exact field can stay opaque. In practice this kind of company lives on documents, site decisions, and careful checks, not on quick visible output. SHIAVONI & MARTINS ENGENHARIA LTDA sits in the professional-services side of construction and infrastructure rather than in general business.
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