Just as a note, Indigo Partners is an American private equity firm which has controlling stakes in Frontier Airlines and Chilean low cost carrier JetSmart and s

Just as a note, Indigo Partners is an American private equity firm which has controlling stakes in Frontier Airlines and Chilean low cost carrier JetSmart and stakes in Wizz Air and Volaris, which are major low cost carriers in Eastern Europe and Mexico respectively. The Indian low cost carrier Indigo is unrelated.