BI Holding Partecipação e Investimentos Ltda is a Brazilian company controlled at 70% by the italian company IMPRESE E SVILUPPO Srl with its registered office in Italy, San Martino Sannita (BN) Via Circonvallazione, Area PIP (www.impreseesviluppo.it).

Engineer Lucio Bomfim is the Brazilian partner at 30%  (https://www.linkedin.com/in/l%C3%BAcio-bomfim-9444b42b), who is also the legal representative of BI ENERGIA Ltda.