GGN Energy is an independent firm committed to helping grow a cleaner world, by acting in the energy efficiency and renewable & clean energy fields. Our activities include: - Investing in clean energy activities (renewable energy assets, energy efficiency programs, cleantech firms). - Trading green certificates (guarantees of origin) as well as carbon emissions (EUAs, EUAAs, CERs, Voluntary Carbon Offsets) - Advising energy and clean technology companies on the strategic, financial and operational challenges they face.