Sponsorship Questions:

Maura Bourquin
Advertising Sales Manager
Benjamin Media, Inc.
3554 Brecksville Road | Suite 200
Richfield, OH 44286 USA
P: 814-746-6444
E: mbourquin@benjaminmedia.com
W: www.benjaminmedia.com

Attendee Questions:

Allison Holt
Event Manager
Benjamin Media, Inc.
3554 Brecksville Road | Suite 200
Richfield, OH 44286 USA
P: 330.467.7588
F: 330.468.2289

E: aholt@benjaminmedia.com
W: www.benjaminmedia.com

Technical Questions:

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