Sponsorship Questions:

Maura Bourquin
Advertising Account Representative
Benjamin Media, Inc.
10050 Brecksville Road, Brecksville, OH 44141
P: 330.940.2211
F: 330.468.2289
E: mbourquin@benjaminmedia.com
W: www.benjaminmedia.com

Attendee Questions:

Benjamin Media, Inc.
10050 Brecksville Road, Brecksville, OH 44141
P: 330.467.7588
F: 330.468.2289
E: conferences@benjaminmedia.com
W: www.benjaminmedia.com

Technical Questions:

Levent Ozdemir
Tunneling Short Course Director
Ozdemir & Associates
P: 303-526-1905
E: lozdemir1977@aol.com