41.7744711,-88.1498152,Naperville Area Chamber of Commerce 41.66315,-87.748104,Chicago Backflow Inc 41.8110949,-88.1272322,Illinois Health and Hospital Association 41.7444076,-88.1585082,Kofa International Co. 41.5222656,-88.1011614,Mikes Janitorial & Maintenance Inc 41.7711026,-88.1472849,Naperville Development Partnership and Convention & Visitor's Bureau 41.6834635,-88.100074,Sivananthan Laboratories, Inc. 41.8886339,-87.6275074,BBB (Better Business Bureau of Chicago & Northern Illinois) 41.899611,-87.6251964,Chicagoland Chamber of Commerce 41.77438,-88.1496302,Downtown Naperville Alliance 39.8008683,-89.6528883,Illinois Chamber of Commerce 41.964845,-87.7430178,International Trade Association of Greater Chicago 39.795881,-89.6530353,NFIB 41.8777278,-87.6370167,U.S. Chamber of Commerce - Great Lakes Regional Office