Conceito O2 was founded by Sofia Calheiros and Isabel Freire de Andrade and has a team of more than 10 senior consultants, 10 junior consultants and 6 general support services employees.


The cornerstone of Conceito O2 is the team. Since its foundation Conceito O2 is keen to work with the most qualified people, who bring a breeze of fresh air. We are a culturally diverse, creative and innovative team, where each person with their personal traits brings an added value to the company. We are jointly looking for constant personal and professional challenges.



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