Contact Us

Canadian Office
51 Caldari Road, Suite#A1M
Concord, ON L4K 4G3
647-243-3533


US Office
4040 Civic Center Drive, Suite 200
San Rafael, CA, 94903
415-492-2892

Walter Thompson, Co-President
ext 222
walter@gxudc.com

John Davies, Co-President
ext 229
john@gxudc.com

Fraser Smith, Vice-President, Development
ext 238
fraser@gxudc.com

Dianna Cassidy, Operations Manager
ext 221
dianna@gxudc.com

Andre Antanaitis, Senior Associate
ext 236
andre@gxudc.com

Sarah Davies, Marketing Manager
ext 227
sarah@gxudc.com

Shazia Nadeem, Accounting
ext 234
shazia@gxudc.com