Advertising
Free access with clear editorial boundaries
Biderra is designed to remain free to search. Advertising may help fund infrastructure, data processing and independent procurement guides without changing the official source record.
Advertising does not change procurement data
Advertisers cannot pay to alter a notice, estimated value, deadline, buyer, classification or Biderra data-quality calculation. Source records and links remain separate from advertising placements.
Paid placements will be labelled
Any future sponsored placement or commercial recommendation will be identified clearly. It will not be presented as an official buyer endorsement, award decision or neutral procurement ranking.
Advertising technology and consent
When advertising is activated, Biderra will use the disclosures and consent controls required for the visitor’s region. Users will be able to review available privacy choices through the consent interface.
Official documents remain decisive
Biderra is an independent discovery and analysis service. Advertising never replaces the legal notice, procurement documents or direct communication from the contracting authority.