The VIVAN ENGENHARIA activities began in March 1995.
The company is directed by Eng. Milton Emílio Vivan, whose professional history is presented below:
  since March 1995 Vivan Engenharia S/C Ltda.
activity developed for Vivan Engenharia

desde junho/92

Civil Engineering Consultant
Technical consultancy for construction and design companies on structural engineering and dams engineering areas
activity developed as Consultant

April/99 up to June/2002

Technical Director of Alga Brasil Eng. Ltda and Neoprex Consultant
activity developed in this function
  October/92 up to March/95 Hidrobrasileira S.A. Engenharia e Consultoria Técnica Structural engineer, technical coordinator and dams project manager.
activity developed at Hidrobrasileira
  March/89 up to June/92 Jaakko Pöyry Engenharia Ltda
1989 to 1992 - Head of concrete department
1990 to 1992 - Contract manager and projects coordinator
1989 - Supervisor Engineer
activity developed at JPE

January/76 up to February/89

Themag Engenharia Ltda
1986 to 1989 - Head of structures department composed by two divisions: small dams and bridges, soil-structures interaction works and special projects
1984 to 1985 - Head of the small dams division
1981 to 1983 - Supervisor engineer and special design elaboration
1976 to 1980 - Senior engineer at structures department
activity developed at Themag
  1975 up to 1976 Escritório Técnico Vieira - Horschutz Ltda.
Engineer of the structures calculation team
activity developed at E.T. Vieira-Horschutz
  1972 up to 1974

A.C. Vasconcelos Ltda.
Engineer of the structures calculation team
activity developed at A.C. Vasconcelos