The Carbon Disclosure Project (CDP) is an independent, not-for-profit organisation aiming to create a lasting relationship between shareholders and corporations regarding the implications for shareholder value and commercial operations presented by climate change. Its goal is to facilitate a dialogue, supported by quality information, from which a rational response to climate change will emerge. The CDP provides a coordinating secretariat for institutional investors with a combined $41 trillion of assets under management and, over seven years, the CDP has become the gold standard for carbon disclosure methodology and process. The CDP website is the largest repository of corporate greenhouse gas emissions data in the world.

Carbon Markets Association (CMA) is a forum to promote the shared interests of the member service providers in the climate change and emissions trading sectors.
CMA members exist to help international firms adjust to the European and Kyoto Regulations effectively and efficiently by providing expertise across all the wide range of necessary disciplines.

The International Emissions Trading Association (IETA) is a non-profit business organization created in June 1999 to establish a functional international framework for trading in greenhouse gas emission reductions. Its membership includes leading international companies from across the carbon trading cycle. IETA members seek to develop an emissions trading regime that results in real and verifiable greenhouse gas emission reductions, balancing economic efficiency with environmental integrity and social equity.

Spectron is a leading broker of energy and environmental products globally, and winner of numerous industry awards, including: Broker of the Year (Point Carbon magazine); Specialist Broker of the Year (Energy Risk magazine); and the Gold Award for Excellence in Emerging Markets (Energy Business magazine).

Eurekahedge is the world’s largest independent data provider and research house focusing on alternative investments. With headquarters in Singapore it has representative offices in New York and London. Eurekahedge maintains coverage on over 17,000 alternative funds globally - it's global alternative research covers hedge funds, funds of funds, private equity funds, Islamic funds, real estate funds and long-only absolute return funds.

The Union of the Electricity Industry-EURELECTRIC is the professional association which represents the common interests of the electricity industry at pan-European level, plus its affiliates and associates on several other continents.

Eurelectric's mission is to contribute to the development and competitiveness of the electricity industry and to promote the role of electricity in the advancement of society. As a centre of strategic expertise, Eurelectric identifies and represents the common interests of its Members and assists them in formulating common solutions to be implemented, and in coordinating and carrying out the necessary actions.

Within the European Union, Eurelectric represents the electricity industry in public affairs, in particular in relation to the EU legislative institutions in order to promote the interests of its Members at a political level.

Cogen Europe is the European Trade Association for the promotion of cogeneration. Its principal goal is to work towards the wider use of cogeneration in Europe for a sustainable energy future. COGEN Europe is promoting the widespread development of cogeneration in Europe and worldwide. To achieve this goal, it is working at EU level and with member states to develop sustainable energy policies and remove unnecessary barriers to its implementation.