Associate Members refer to non-government organizations, trade associations and educational institutes.

Asia Pacific Green Lighting Institute

Association for Sustainable & Responsible Investment in Asia

Aston Group Hong Kong

British Consulate-General Hong Kong

Centre For Research Into Sustainabilty

China Association of Environmental Protection Industry (CAEPI)

China Environmental Culture Promotion Association

China Hong Kong Environmental Development Association

City University of Hong Kong

Clothing Industry Training Authority (CITA)

Community Business Limited

Consulate General of Canada

Consulate General of the Federal Republic of Germany

Consulate-General of Japan

Consulate-General of the Kingdom of the Netherlands

Contractor's Authorised Signatory Association Limited

Eco Association

Employers' Federation of Hong Kong

Federation of Hong Kong Industries

Financial Planning Professionals Association

Global Institute For Tomorrow

Green Peng Chau Association

Guangdong Association of Environmental Protection Industry

Hong Kong and Kowloon Sauce and Preserved Fruit Amalgamated Employers Association

Hong Kong Association of Energy Services Companies

Hong Kong Baptist University

Hong Kong Customer Service Consortium Limited

Hong Kong Federation of Restaurants & Related Trades Limited

Hong Kong General Chamber of Commerce

Hong Kong Indoor Air Quality Society

Hong Kong Information Technology Federation Limited

Hong Kong Institute of Marketing

Hong Kong Quality Assurance Agency

Hong Kong Science & Technology Parks Corporation

Hong Kong Small & Medium Enterprises Development Association

Hong Kong Small & Medium Enterprises General Association

Hong Kong Sustainable Development Forum

Hong Kong University of Science & Technology

International Chamber of Commerce - Hong Kong, China

International Facility Management Association Hong Kong

Jiangsu Province Renewable Energy Association

New Zealand Consulate-General

Royal Danish Consulate General

Royal Institution of Chartered Surveyors

Shenzhen Energy -Saving Association

SME Mentorship Association

Society for the Prevention of Cruelty to Animals (Hong Kong)

South Island School

State of Illinois Far East Office

Syracuse University Hong Kong

The Association for Hong Kong Catering Services Management Limited

The Association of Chartered Certified Accountants

The Australian Chamber of Commerce in Hong Kong

The Boys' & Girls' Clubs Association of Hong Kong

The British Chamber of Commerce in Hong Kong

The Canadian Chamber of Commerce in Hong Kong

The Chamber of Hong Kong Listed Companies

The Chinese University of Hong Kong

The Climate Group (Hong Kong) Limited

The Conservancy Association

The Federation of Hong Kong Watch Trades & Industries Limited

The French Chamber of Commerce & Industry in Hong Kong

The Hong Kong Association of Property Management Companies Limited

The Hong Kong Beverage Association Limited

The Hong Kong Electronic Industries Association

The Hong Kong Institute for Promotion of Chinese Culture

The Hong Kong Institute of Chartered Secretaries

The Hong Kong Management Association

The Hong Kong Polytechnic University

The Open University of Hong Kong

The Peking University

The University of Hong Kong

Tung Wah Group of Hospitals

Victoria Junior Chamber Limited