Haztec Tec. e Plan. Ambiental S.A.

Integrated Sustainability Solutions Industrial Utility Outsourcing (water/sewage, energy, waste/recycling) Haztec was created to supply the growing demand for intagrated services in the environmental and operational safety areas. Over the years, the company has earned international certifications and consolidated its technological base, attesting to its capacity to provide innovative services to a wide range of constumers. The company is one of the largest in its market. It is active in the areasof environmental diagnosis, remediation of affected areas, climate change, integrated environmental management, response to environmental emergencies and water management. Among its custumers are the largest Brazilian companies in the petroleum, mining, pulp and paper, cement and eletric power sectors, among others. It can also call on various international partners to meet the specific technical needs of determined projects.