Armando Galhardo Nunes Guerra

Braskem Qpar SA operates as a holding company with interests in the petrochemical industry. The company was founded on June 11, 2008 and is headquartered in Rio de Janeiro, Brazil.

Braskem Qpar SA operates as a holding company with interests in the petrochemical industry. The company was founded on June 11, 2008 and is headquartered in Rio de Janeiro, Brazil.

Braskem Qpar SA operates as a holding company with interests in the petrochemical industry. The company was founded on June 11, 2008 and is headquartered in Rio de Janeiro, Brazil.

Braskem Qpar SA operates as a holding company with interests in the petrochemical industry. The company was founded on June 11, 2008 and is headquartered in Rio de Janeiro, Brazil.

Estre Ambiental SA provides waste management and treatment services. It services include collection and transport, cleaning, appreciation, treatment, laboratory analysis and integrated management. The firm also provides in-situ remediation services for contaminated soils, oil and gas drilling, recovery and supplies drilling rigs. The company was founded in 1999 by Wilson Quintella Filho and is headquartered in São Paulo, Brazil.

Estre Ambiental SA provides waste management and treatment services. It services include collection and transport, cleaning, appreciation, treatment, laboratory analysis and integrated management. The firm also provides in-situ remediation services for contaminated soils, oil and gas drilling, recovery and supplies drilling rigs. The company was founded in 1999 by Wilson Quintella Filho and is headquartered in São Paulo, Brazil.

Estre Ambiental SA provides waste management and treatment services. It services include collection and transport, cleaning, appreciation, treatment, laboratory analysis and integrated management. The firm also provides in-situ remediation services for contaminated soils, oil and gas drilling, recovery and supplies drilling rigs. The company was founded in 1999 by Wilson Quintella Filho and is headquartered in São Paulo, Brazil.

MASB Desenvolvimento Imobiliário SA is a Brazilian company that was founded in 2007 and is based in Belo Horizonte, Brazil. The private company has subsidiaries in Brazil. MASB Desenvolvimento Imobiliário SA provides property building and real estate services.

Estre Ambiental SA provides waste management and treatment services. It services include collection and transport, cleaning, appreciation, treatment, laboratory analysis and integrated management. The firm also provides in-situ remediation services for contaminated soils, oil and gas drilling, recovery and supplies drilling rigs. The company was founded in 1999 by Wilson Quintella Filho and is headquartered in São Paulo, Brazil.