What we do

Finance and investment

Creating value for investors through tailored financial solutions

The low carbon transition requires a six-fold increase in green finance. This demands an unprecedented flow of investment and finance across the capital structure. 

We work with our partners to deliver innovative capital structuring solutions that create value, lower the cost of capital, attract new investors and unlock capital to invest in new projects.

£25+ bn committed or arranged

to support green energy projects

11+ GW of operational projects 

supported globally

Supported 3.9 GW

of renewable energy projects with PPAs

Why Green Investment Group?

Our expert team, focused entirely on accelerating the green transition, are specialists in developing innovative financing solutions for even the most complex of projects.  We deploy our strong balance sheet to invest directly and flexibly across the capital structure and mobilising third party investment and finance.

We also work closely with Macquarie Asset Management to mobilise and invest third party institutional capital to support the green transition. Macquarie Asset Management's management of capital on behalf of long-term investors such as pension funds and insurances companies supports the build-out and operation of vital clean energy projects around the world.

Explore our finance and investment experience


Every market and client has a unique decarbonisation pathway and investment need, requiring a tailored mix of green energy solutions. So we don’t specialise in just one technology, we have the expertise to deliver them all.

We create opportunities to invest in mature technologies, like wind and solar power, at scale. And we support the commercial deployment of innovative technologies that will shape our energy systems of the future, including hydrogen, CCUS, and e-mobility.

Working with our partners and portfolio companies we also deliver energy as a service solutions to our clients, helping them take control of their energy needs and generate their own electricity onsite.

Explore our work across technologies

Offshore wind

Onshore wind

Energy efficiency

Waste to energy

Surveying Engineers in safety wear in solar farm
Surveying Engineers in safety wear in solar farm

Our projects and perspectives

Learn more