Brazil ISP Universe (Anatel) — 9.5k Internet Providers

9,486 Brazilian fixed-broadband providers (CNPJ) reporting subscribers to Anatel — 57.4M accesses — 8,665 reported for 2026-09 plus 821 late filers (flagged). Per provider: accesses in the latest and prior month, 12-month growth, fibre / radio / coax / copper / satellite share, B2B share, technologies, states and number of municipalities served, economic group and Anatel size. Joined to the Receita Federal registry: legal name, CNAE, size, HTTP-verified website, registered phone (accountant numbers flagged) and role e-mail only. Who buys: optical and wireless equipment makers/distributors, ISP software (ERP, CRM, NOC, billing), IP transit and CDN, consolidators and PE screening ISP M&A. CSV + Parquet + README. Company data only. latsouth.com/products Licensed under the LatSouth Data Licence Agreement (latsouth.com/legal/data-licence/).