GWP Global Secretariat
Postal address: PO Box 24177, SE-104 51 Stockholm, Sweden
Visitor’s address: Linnégatan 89A, SE-115 23 Stockholm, Sweden
Phone: +46 8 1213 86 00
Fax: +46 8 1213 86 04
E-mail: gwp[at]gwp.org
Website: www.gwp.org
Individual email addresses to all staff can be found in the staff directory.