Robson Catalan Pereira

Buzzero Intermediações Ltda. is a holding company engaged in the development and provision of an online distance-learning marketplace platform. It allows instructors, schools, and facilitators to publish educational resources and promote seminars or internships. Clients are offered a selection of virtual classes which include courses on business and administration, arts and entertainment, human sciences, culinary and gastronomy, education and social inclusion, sports, aesthetic and beauty, languages, medicine and health, religion, technology and applied sciences, and tourism. The company was founded by Robson Catalan, João Gallo, and Eduardo Souza on August 7, 2008 and is headquartered in Alfenas, Brazil.

Eduk Provedora de Conteúdo e Serviço de Informação Online Ltda. provides distance education services. It offers services which include gastronomy, beauty and aesthetics, fashion, design and photography and handicraft. The company was founded by Robson Catalan Pereira, Eduardo Mendonca de Lima Souza and Bernardo Rezende on January 2, 2013 and is headquartered in Sao Paulo, Brazil.