Welcome

To The TMSM Chamber of Commerce

The Troy/Maryville/St. Jacob/Marine Chamber of Commerce is in its third decade of serving the community and local business. We are dedicated to building our communities and creating an amazing place to live and work! If you are looking for a cookie cutter chamber of commerce, you are in the wrong place! We are here to promote business in Troy/Maryville/St. Jacob/Marine and surrounding areas, and we have fun while doing it!

Find businesses in the Southwest Illinois and learn about events happening in the area. Want to join our chamber? Learn about our member benefits, and our business resources.

Call us at 618-667-8769 or email info@troymaryvillecoc.com.