Chemsain Konsultant Sdn. Bhd. is an environmental consulting firm established in 1984 with over 300 employees working across 9 offices and 5 labs in Malaysia and 1 office in Brunei Darussalam. The company provides a wide range of environmental services including environmental impact assessments, on-site testing and sampling, laboratory services, environmental engineering, and occupational safety and health management. Notable projects include over 500 environmental impact assessment reports and environmental management plans, as well as environmental studies and compliance audits for major power plants and oil and gas clients.