The key players of the global green building market are E. I. du Pont de Nemours and Company (the US)
Saint Global S.A. (Germany)
Wienerberger AG (Austria)
SGS (Switzerland)
Kingspan Group Plc. (Ireland)
Bauder (the UK)
NATiVE (the US)
Green Building Store (UK)
S Ginkgo Sustainability Inc. (Canada)
Green Build Products (I) Pvt Ltd (India).