How to check a Brazilian supplier against IBAMA embargoes
The real process of checking a supplier for IBAMA environmental embargoes, what a positive result contains, and why checking once has almost no value.
What an embargo is
The most relevant IBAMA dataset for supplier checking is the environmental embargo register: administrative sanctions applied to a property, an individual or a company for established infractions — illegal deforestation, unauthorised exploitation, and others. A live embargo is one of the most direct risk signals available, because it follows a completed enforcement process rather than a suspicion.
The manual process, honestly described
IBAMA does not offer a simple per-company lookup across most of its systems. The national embargo register is published as a downloadable dataset, not as a real-time individual query. Checking a supplier means downloading that dataset and searching within it for the tax number or the name of the embargoed party, watching for formatting variations in the document number.
That is feasible once, for one supplier, when you already know what you are looking for. The difficulty appears when it has to be repeated — download the current dataset, search again — for every supplier in the portfolio, and again each review cycle.
What a positive result contains
Where a tax number appears, the record carries the embargoed party’s name, the municipality, the state, the embargo date and a description of the infraction. That level of detail is what a buyer audit expects to see documented — not just “yes, we checked” with nothing behind it.
One caveat worth knowing: about 10% of embargo records carry no usable tax number at all, and cannot be matched to a company by identifier alone. A clean result is a clean result against the matchable subset, not against the whole register.
Why checking once has almost no value
A supplier with no embargo today can have one tomorrow — the register updates continuously as enforcement concludes. A check performed when a supplier was onboarded and never repeated has effectively zero validity six months later, and its presence in a file can be worse than useless if it creates false confidence.
How we handle it
BrazilTrace downloads and reprocesses IBAMA’s national embargo register regularly and cross-references it automatically against every supplier on your list, so nobody has to remember to fetch the file again. Current counts and retrieval dates are published on our methodology page.