Contact Us

USA
Mike Cronin, GM 
375 Beach Road
Burlingame, CA
CA . 94010
USA
Phone: (650) 697-4700
Fax: (650) 697-6300
Mikec@gcinutrients.com

Canada
GCI Nutrients (Canada) Inc.

Yda Brink
101 – 431 Mountain Highway
North Vancouver
British Columbia V7J 2L1
Canada
Phone: (604) 903-7333
Fax: (604) 903-7332
ydabrink@gcinutrients.com

Europe
GCI Nutrients Europe BV

Malin Leyonberg
Strevelseweg 700,#314
3083 AS Rotterdamm
The Netherlands 
Phone: +31 107441342
Fax: +31 847466776
europe@gcinutrients.com

Worldwide
Richard A. Merriam
375 Beach Road
Burlingame
CA . 94010
USA
Phone: (650) 697-4700
Fax: (650) 697-6300
Rickm@gcinutrients.com