Paticipation and input is key
to our shared success

Statewide Marketing Director
Ronald C. Steigerwald
3051 Cyprus Ct.
Buffalo Grove IL, 60089
tel: 847.567.3051
fax: 847.634.8254
rsteigerwald@hotmail.com

Marketing information & Assistance
Membership & Participation Agreements
Holly Wallace
Illinois Association of School Business Officials
Northern Illinois University IA-103, 108 Carroll Avenue
DeKalb, IL 60115
tel: 815.753.9083
fax: 815.753.9367
hwallace@iasbo.org

independent energy consultant
Latham & Associates Inc.
Bob Latham
150 First Ave. NE, Ste. 300
Cedar Rapids, IA 52401
tel: 319.365.6488
fax: 319.365.7086
lathamrj@aol.com

Electric Program Administrator
Ameren Energy Marketing
Tonya Powell
300 Liberty St.
Peoria IL, 61602
tel: 314.613.9120
fax: 309.677.5458
tpowell2@ameren.com

Gas Program Administrator
Constellation New Energy
Current Illinois Energy Consortium Members
Liz Peronto
100 N. Lincolnway, Suite B
North Aurora, IL 60542
tel: 1-888-579-6600
fax: 262-506-6611
liz.peronto@constellation.com

Prospective IEC Gas Members
Glen Grimm
100 N. Lincolnway, Suite B
North Aurora, IL 60542
tel: 630.264.8345
mobile: 630.777.9406
fax: 888.829.8750
glen.grimm@constellation.com