| Exelon | 440 S LaSalle #3300 Scott Humbard Chicago, IL 60605-1028 | $5,000.00 10/19/2012 | 1A Citizens for Lou Lang | | | |
| IBEW Local 701 | 28600 Bella Vista Pkwy #1000 ATTN: Ken Lambert Warrenville, IL 60555-1604 | $1,000.00 10/19/2012 | 2A Citizens for Lou Lang | | | |
| SFAA PAC | PO Box 7913
Gurnee, IL 60031-7006 | $2,000.00 10/19/2012 | 2A Citizens for Lou Lang | | | |