Organizational Chart - Big River Resources

CEO, President, Chairman
Raymond E. Defenbaugh
Organizational Chart
Chief Financial Officer
Jim Hall
Human Resources
Manager
Deb Green
Financial
Controller
Tina McCulloch
Commodity
Controller
Jessica Buster
Grain Elevator
Operations
Manager
Jerry Borg
Manager of
Operations
Stan Janson
Chief Operating Officer
Jim Leiting
Technical Manager
Quality/Environmental
Brian Schasel
Safety Manager
Randy Clark
Plant Manager
Terry Manchester
Financial
Professional
Accountant
Kay Kluesner
Merchandiser
Assistant
Lisa Rees
Scale Operator
JoAnn Rundle
Scale Operator
Janet Derga
Production
Coordinator
Ed Roling
Administrative
Assistant
Shelley Kelchen
Team Leader
Todd Scherbring
Team Leader
Steve Rosacker
Team Leader
Steve Gabriel
Team Leader
Bryan Hoffman
Process Operator Process Operator
Alexander Rohm
Joel Moser
Process Operator
Jim Forman
Process Operator
Jordan Welch
Process Operator
Dennis Wuchter
Process Operator
Tim Pasker
Process Operator Process Operator
Thomas Dickman Anthony Petty
Process Operator
Larry Oswald
Process Operator
Dave Reiss
Process Operator
Joe Rosacker
Process Operator
Scott Davis
Board Operator
Stephanie Orgas
Board Operator
Larry Heims
Board Operator
Shane Manchester
Board Operator
Brad Streicher
Commodity
Manager
David
Zimmerman
Commodity
Merchandiser
Steve Timp
Environmental/
Safety
Coordinator
Darrel Streicher
Material Handler
Team Leader
Mark
Klostermann
Maintenance
Manager
Jade Doyle
Lab Manager/
Environmental
Erica Mayer
Material Handler
Justin
Ronnebaum
CMMS Technician
Kris McDermott
Lab Technician
Stephanie Doyle
Material Handler
Austin Hansel
Maintenance
Tech III
Richard Tucker
Material Handler
Allen Smalley
Maintenance
Tech III
Michael Jennings
Material Handler
Quinton Hoefler
Maintenance
Tech II
Joshua Krieg
Material Handler
John Fortmann
Maintenance
Tech II
Aaron McMahon
Material Handler
Bill Curtis
Maintenance
Tech II
Dave Kickbush
Material Handler
Logan Hoefler
Maintenance
Tech I
Jeff Willenborg
Maintenance
Tech I
DDG Sales/
Grain Buyer
Gary Wessels
Lab Technician
Notes
Yellow Boxes are the
Managing Company
Employees who work out
of West Burlington