| Employco USA Inc. 350 E. Ogden Ave., Westmont 60559 630-920-0000 • www.employco.com
| Robert W. Wilson, president (rwilson@employco.com) 1996
| 7,734
| Privately held businesses facebook.com/Employco • twitter.com/employco
|
| MRA--The Management Association 625 North Court, Suite 300, Palatine 60067 847-963-9860 • www.mranet.org
| Susan Fronk, president and CEO Beth Mathison, director, member relations (InfoNow@mranet.org) (Beth.Mathison@mranet.org) 1901
| 200
| Business-to-business www.mranet.org
LinkedIn: http://tinyurl.com/MRAonLinkedIn Facebook: http://facebook.com/MRAmeansHR
Twitter: @MRA_HR_Pros
|

| Porte Brown LLC 845 Oakton St., Elk Grove Village 60007 847-956-1040 • www.portebrown.com
| Bruce Jones, CEO/managing partner 1946
| 106
| All industries linkedin.com/company/porte-brown-llc •
twitter.com/PorteBrownLLC •
facebook.com/PorteBrown
|

| HR Source 3025 Highland Parkway, Suite 225, Downers Grove 60515 800-448-4584 • www.hrsource.org
| Mary Lynn Fayoumi, president & CEO 1898
| 49
| All facebook.com/HRSource • twitter.com/hrsource_org • linkedin.com/company/HR Source
|
| MidwestHR LLC 1200 Internationale Parkway, Suite 200, Woodridge 60517 630-836-3000 • www.midwesthr.com
| Jeffrey T. Bartelt, CEO (jbartelt@midwesthr.com) 1997
| 30
| Small to mid-sized businesses twitter.com/MidwestHR
|