Listed here are resources describing business climate and opportunities as well as links to lists of specific businesses.

Tinley Park Chamber of Commerce
http://www.tinleychamber.org/
16250 S. Oak Park Avenue, Tinley Park, IL 60477
(708) 532 5700
Fax: (708) 444-5799
Email: info@chamber.org.

Holiday Inn Hotel and Convention Center
http://www.tphicc.com/
18501 S. Harlem Avenue (I-80 and Harlem Ave.), Tinley Park, Illinois 60477.
(708) 444-1100
Fax: 708-444-1104
E-mail: Sales@tphicc.com

Regional Organizations

Chicago Southland Alliance
http://www.chicagosouthland.com/
1655 Union Avenue, Chicago Heights, IL 60411
(708) 754-6346.

Chicago Southland Chamber of Commerce
http://www.chicagosouthland.com/
154 Ridge Road, Homewood, Illinois 60430. 
(708) 957-6950
Fax: (708) 957-6968
Email: gc-chamber@govst.edu

Chicago Southland Convention and Visitor's Bureau
http://www.cscvb.com
Toll free 1-888-895-8233.
Email: info@cscvb.com

Chicago Southland Development, Inc.
1655 Union Avenue, Chicago Heights, IL 60411.
(708) 754-6960
Fax (708) 754-8779
E-mail: csdi@chicagosouthland.org

Chicagoland Chamber of Commerce
http://www.chicagolandchamber.org/
330 N. Wabash, One IBM Plaza, Ste. 2800 Chicago, IL 60611. 
(312) 494-6700.

Economic Development Council for the Southwest Suburbs
http://www.moraine.cc.il.us/businessdevelopment/EDCSS/default.htm
10900 S. 88th Ave.
Palos Hills, IL 60465-0937
(708) 974-4300

Metro Southwest Alliance
http://www.lincolnnet.net/users/lrmoreld/
7711 W. 159th Street Suite 201, Tinley Park, IL 60477.
(708) 444-4920