Address: Plac Bankowy 2, 00-095 Warszawa, Poland
Tel: +48.224.556.000
Fax: +48.224.556.001
Email: siedziba.waw@gefco.pl
Website: https://pl.gefco.net/
Facebook: https://www.facebook.com/GEFCOPolska/
Linkedin: https://www.linkedin.com/company/gefco/