Inogen® Environmental Alliance: IEM is member of Inogen Environmental Alliance, a unique and innovative global network of locally established environmental specialist companies that complement IEM's consulting services. It supports a diverse portfolio of multinational companies and other clients who demand consistent, high quality and cost effective services to meet their environmental needs. Inogen uses an efficient communications e-platform, a robust service delivery strategy and a dynamic network of associate members, to offer clients an alternative to existing global service delivery models. As an associate, IEM has full access to the international expertise and technologies of Inogen associates.

Redlog Environmental Ltd.: Redlog Environmental Ltd. provides environmental remediation services to our industrial and government clients worldwide. Our focus in on the remediation of contaminated freshwater and marine sites, from provision of consulting services and laboratory testing for site assessment and feasibility studies through to contracting services for site clean-up. Redlog is the sole world-wide licensee for patented in situ sediment remediation technology developed by the Government of Canada’s National Water Research Institute.

Oil Spill Response Services Co. Ltd. (OSRS) provides a comprehensive package of oil spill consultancy and response services, including oil spill modeling, oil spill response plans, training, equipment supply, response and clean-up, monitoring and litigation support.

Oxigon Solutions Co. Ltd.: An information technology company specializing in software and web-based solutions for the environmental, health and safety industry.