Jason Sagebiel
Director of Renewable Fuels Group
2829 Westown Parkway, Suite 100
West Des Moines, IA 50266
Tel: 515-223-3728
jason.sagebiel@intlfcstone.com

Dave Smoldt
Vice President of Operations
2829 Westown Parkway, Suite 100
West Des Moines, IA 50266
Tel: 515-223-3762
dave.smoldt@intlfcstone.com

Matt Campbell
Risk Management Consultant
2829 Westown Parkway, Suite 100
West Des Moines, IA 50266
Tel: 515-223-3775
Yahoo IM: mattcbrownsfan
matt.campbell@intlfcstone.com

Jeff Carpenter
Risk Management Consultant
2206 Eastland Drive
Building 200, Suite 201
Bloomington, IL 61704
Tel: 800-747-7001
jeff.carpenter@intlfcstone.com

Cassie Cimaglia
Broker Assistant
2829 Westown Parkway, Suite 100
West Des Moines, IA 50266
Tel: 515-273-7411
cassie.cimaglia@intlfcstone.com  

Ethanol - Energy Based Contacts

Mike Blackford
Risk Management Consultant
2829 Westown Parkway, Suite 100
West Des Moines, IA 50266
Tel: 515-223-7439
mike.blackford@intlfcstone.com

Biodiesel Contacts

Nate Burk
Risk Management Consultant
2829 Westown Parkway, Suite 100
West Des Moines, IA 50266
Tel: 515-223-7419
nate.burk@intlfcstone.com

Matt Upmeyer
Risk Management Consultant
Feed Stock Procurement Biodiesel
2829 Westown Parkway, Suite 100
West Des Moines, IA 50266
Tel: 515-223-7409
matt.upmeyer@intlfcstone.com

Bruce Benefiel
Risk Management Consultant
1251 NW Briarcliff Parkway
Kansas City, MO 64116
Tel: 816-410-3353
bruce.benefiel@intlfcstone.com