Companies based in Paraná (state)

Mascarello Carrocerias de Ônibus is a Brazilian bus and coach manufacturer based at Cascavel, state of Paraná.

O Boticário is a Brazilian cosmetics company. It has 4,070 stores in Brazil, Portugal, Mexico, Guyana, Bolivia, Peru, United States, Paraguay, Japan, France, Angola, Colombia and United Arab Emirates.

Sercomtel is a local phone and internet service provider in the state of Paraná, Brazil. Its phone service ranges includes landline service, mobile and long distance, and broadband internet service. It was the only public telephone company in Brazil, until it was privatised and sold to the Bordeaux Fundo de Investimento in 2020.

Indústria Paranaense de Estruturas Ltda known as IPE Aeronaves, based in the neighborhood of Batel in Curitiba, Paraná (state), is an aircraft manufacturer specialising in gliders and general aviation.

Copacol is a Brazilian meat and food processor with its headquarters in Cafelândia, Paraná.