Tender platformsLatin America and the CaribbeanDOU
Diário Oficial da União
Read on the TRINTA daily scan
The federal official gazette's procurement notices. Every supplier selling in Brazil learns this address early. The harder part is what publishes beside it: 31 sources mapped in this market, most of which never appear on a first-page search.
What publishes here
The federal official gazette's procurement notices.
The market around it, Brazil
DOU is one of the named national channels in Brazil. Beside them, 29 more sources publish their own notices; they are counted by category on the country page, never listed, because the complete source map is what sets the radar apart.
The federal portal is the centre of the map, not the map. For most suppliers the contract that fits is regional: published by a state secretariat or a municipal system with its own address and its own rhythm.
What TRINTA does with it
DOU is read on the TRINTA daily scan. The radar is built per client: it starts from the company's real catalogue, builds a multilingual keyword profile, then scores every notice 0 to 100 against what the company actually sells, with the reasoning shown. Procedure documents are retrieved and attached, and a short scored list arrives each morning.
Frequently asked questions
What is DOU?
Diário Oficial da União (in.gov.br) is the federal official gazette's procurement notices. It is one of the 31 sources the TRINTA registry maps for public tenders in Brazil.
Do all public tenders in Brazil appear on DOU?
No single source carries the whole market. Beside the named national channels, 29 more sources in Brazil publish their own notices, counted by category on the Brazil page. Watching one platform is not watching the market.
How can a company monitor DOU?
You can follow in.gov.br directly, or let a radar do it: TRINTA reads DOU on the daily scan, beside the other sources in Brazil, and scores every notice 0 to 100 against your company's real catalogue, with the reasoning shown.
See what the radar finds on DOU
The demo is prepared on your catalogue, with real notices from your markets, before the call.
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