About GSG Building momentum The Global Steering Group for Impact Investment (GSG) is an independent global steering group catalyzing impact investment and entrepreneurship to benefit people and planet. The GSG was established in August 2015 as the successor to and incorporating the work of the Social Impact Investment Taskforce established under the UK´s presidency of the G8. The GSG currently has 23 countries plus the EU as members. Chaired by Sir Ronald Cohen, the GSG brings together leaders from the worlds of finance, business, and philanthropy. The GSG was registered as a charity with the Charity Commission for England and Wales (no. 1175658) in November 2017. For more information, click here.