Accelerating the transition
to a greener global economy

Green Investment Group (GIG) is a specialist developer, sponsor and investor with a mission to accelerate the transition to a greener global economy. 

Green Investment Group (GIG) is a specialist developer, sponsor and investor with a mission to accelerate the transition to a greener global economy. We support the growth of the global green economy by making new green infrastructure investments and developing new projects. Working across the full project lifecycle, including early-stage development, we offer our clients and partners expertise in principal investment, project and portfolio management, advisory services and access to flexible capital.

Download the GIG Progress Report 2018/19:

Progress Report 2019 header (1)

Our heritage

In 2012 the UK Green Investment Bank plc (GIB) was launched by the UK Government. It was the first institution of its type in the world – a publicly funded bank designed to mobilise private finance into the green energy sector. Between 2012 and 2017, GIB helped to finance more than £12bn of UK green infrastructure projects. Founded in 1969 in Sydney, Australia, Macquarie Group Limited (Macquarie) is a diversified financial group with offices in 30 markets, employing over 15,700 people globally. Macquarie has been an active green investor since 2005.

In 2017, GIB was acquired by Macquarie from the UK Government. Now operating as the Green Investment Group, GIG brings together the GIB business with Macquarie Capital’s renewables team to create one of the world’s largest teams of specialist green investors.

Download the GIG Progress Report 2017/18:

progress report oct 2018