The identity, calculation, ranking, freshness and correction rules applied to BizStats data.
Companies are primarily joined by eight-digit PIB. Tenders retain CEJN and internal identifiers. Links without a verified key are marked uncertain and never presented as confirmed.
Financial metrics use published annual statements. Time series preserve source frequency; annual GDP is summed only from all four quarters and incomplete years are clearly separated.
Rankings are never paid. They apply minimum employee levels, sufficient samples, the latest available year and exclusion of empty or non-comparable records.
Each dataset has a cadence, data date and ingestion status. Source revisions enter the next successful ingestion, with truthful modification dates on pages and sitemaps.