Paulo Cruz Pimentel. Mr. Pimentel is 76 years old. He received a degree in law from the University of São Paulo Law School. Previously, Mr. Pimentel served as the Governor of the State of Paraná from 1966 to 1971 and as a Representative at the Brazilian House of Representatives for two terms of office starting in 1978 and 1986. He is currently the Chief Executive Officer of COPEL.

Ronald Thadeu Ravedutti. . Mr. Ravedutti is 54 years old. He received a degree in economics from the Social Studies Foundation of Paraná and completed post-graduate courses in economics and finance, engineering economics, financial administration and systems analysis. He was the Chief Financial and Market Relations Officer of Copel from April to December 1994. He is currently Chief Financial and Investor Relations Officer of COPEL.

José Ivan Morozowski.Mr. Morozowski is 56 years old. He received a degree in electrical engineering from the Federal University of Paraná. From June 1993 to December 1994, Mr. Morozowski was the Chief Operations Officer of COPEL. He is currently Chief Generation, Transmission, and Telecommunications Officer of COPEL.

Rubens Ghilardi. Mr. Ghilardi is 64 years old. He received degrees in economics from the Economics College of Paraná and in business administration from the Economics and Business Administration College of Pontifícia Universidade Católica do Paraná. From May 2002 to January 2003, Mr. Ghilardi was the Chief Financial Officer of Itaipu Binacional, and from 1987 to 1993 he was the Chief Financial Officer of Copel. He is currently Chief Distribution Officer of COPEL.

Gilberto Serpa Griebeler. Mr. Griebeler is 58 years old. He received a degree in economics and business administration from the Federal University of Paraná. Mr. Griebeler was State Secretary of Social Communication from 1991 to 1992, State Secretary of Administration and Social Security in 1994, Chief Executive Officer of the COPEL Foundation in 1979, and Chief Financial Officer of COPEL in 1993. He is currently Chief Corporate Management Officer of COPEL.

Assis Corrêa. Mr. Corrêa is 58 years old. He received a degree in law from Pontifícia Universidade Católica do Paraná. Mr. Corrêa has been working as a lawyer in commercial, civil and administrative law for thirty years. He is currently Chief Legal Officer of COPEL.