Locaweb Serviços de Internet S.A.

Founded 1997; Brazil's largest domestic web-hosting/cloud company and one of the first internet companies to list on B3 (Bovespa, ticker LWSA3). A genuinely Brazil-native entry for this otherwise hyperscaler-dominated subcategory — hosts a large share of Brazilian small-business websites and e-commerce stores, so outages have real local search volume.