C40 Cities Climate Leadership Group, Inc. is a non-profit organization and is tax-exempt under section 501(c)(3) of the U.S. Internal Revenue Code.
120 Park Avenue, Floor 23, New York, NY 10017 USA
C40 Cities Climate Leadership UK Company is a company limited by guarantee, registered in England & Wales.
Company registration No: 10401717 Registered charity No: 1173124
Registered Office: 3 Queen Victoria Street, London, EC4N 4TQ, United Kingdom
C40 Cities Climate Leadership South Africa
NPC Company Number: 2017/243962/08 Summit Place, 221 Garsfontein Road, Menlyn, Pretoria, 0145 South Africa