João Carreira is an engineer, academic, technology entrepreneur and business leader who has co-founded Critical Software in Portugal and has grown it into a global group of technology companies.
João Gilberto | João Pessoa | João Bosco | Maria João | João Roque | Maria Joao | João Goulart | João Cabral de Melo Neto | São João River | São João de Meriti | João Vieira Pinto | João Sousa | Joao Roque | João Pinto | João Magueijo | João Havelange | João Botelho | Maria João Rodrigues | João Saldanha | João Reis | João Paulo de Oliveira | João N'Tyamba | João Maria Ferreira do Amaral II | João Gordo | João Gonçalves Filho | João de Deus | João de Castro | João Batista Vilanova Artigas | Cemitério São João Batista | Alberto João Jardim |