Richard C. Reidinger

Mastermelt Group is a British UK-based company that provides recycling and metal reclamation services for pharmaceutical catalysts, production scraps/waste streams, and end-of-life products/components. The private company plays a key role in the sustainable, circular economy by recovering precious metals from waste streams. Mastermelt's experienced staff ensures the most precious metal possible is reclaimed for their clients through a secure facility and job tracking. The company effectively manages metal throughout processes and waste streams to reduce costs and increase sustainability. Mastermelt has subsidiaries in the United Kingdom.

ECO Industrial Environmental Engineering Pte Ltd. provides consultancy and third-party environmental laboratory services. Its services include toxic, hazardous, industrial and commercial waste management services, wastewater sludge treatment and industrial and laboratory services. The firm offers its services to industrial and commercial customers from industries such as petrochemical, pharmaceutical, oil and gas, power generation, electronics, marine, engineering, and semiconductor. The company was founded in 1995 and is headquartered in Singapore.

Part of Sembcorp Industries Ltd., Sembcorp Environment Pte Ltd. is a Singaporean company that provides integrated waste management services. The company is based in Singapore, Singapore.

Environmental Resources Management Ltd. provides environmental, health, safety and risk services they need to meet their regulatory and business needs. ERM consultants add value in areas ranging from assessing the impacts of major infrastructure projects to carbon footprinting, climate change risk assessment and resource efficiency programmes. Not only do they understand UK business and public sector requirements for achieving environmental and social performance improvements, but they can also bring an international perspective which stems from the firm’s global coverage and the international project experience of numerous UK based consultants. The company was founded in 1971 and is headquartered in

Part of AECOM, Aecom, Inc. is an American company that aims to leave a positive, lasting impact on people and the planet. The company is located in the US. The company's sustainable legacies are supported by a team of ESG advisors.