Systems change over simple change
Across the GSG Impact Partnership, we often talk of building impact economies: changing the system so that it rewards placing long-term economic, social, and environmental value at the heart of decision making.
But if impact economies are the goal, what does one actually look like?
We’ve made it a priority this year to paint that picture – the first global benchmark of impact policy and practice, providing ecosystem builders, policy makers, and investors with a way to understand where their progress towards an impact economy is strong, and which areas to prioritise for development.
We call it the Impact Economy Index – and we invite you to join us for the launch in March at GSG Impact Summit 2027, in the Netherlands. Registrations are open now – get your tickets early to take advantage of discounted rates.



