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About Cornerstone Alliance

Your Business is Our Business.

Cornerstone Alliance is your single business resource. We lead business retention and expansion efforts throughout all of  Berrien County, helping local businesses stay and grow here; and support issues that enhance our area's economic competitiveness. We lead initiatives to attract new investment and new companies to Michigan's Great Southwest. Cornerstone Alliance works to grow entrepreneurial businesses; offering a full range of start-up and early growth services. Founded in 1987, Cornerstone Alliance is an economic development organization supported by investments from the private and public sectors, serving Berrien County and its municipalities. Our dedicated business development team experts are ready to work with you on your next projectDiscover our business assets and why Michigan's Great Southwest is the best choice for your investment.  

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Happening Now

Consultant Connect, an organization bridging the gap between economic developers and site consultants, announces the 2017 list of North America's Top 50 Economic Developers. The economic development professionals selected were nominated by their peers for excellent practices, innovation and success building in the communities they serve.
LECO Corporation invests $19 million in a new 64,000 square foot applications laboratory and customer demonstration facility in St. Joseph Charter Township.
Berrien County's lead economic development organization has released their 2017-2021 Strategic Plan.

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Michigan's Great Southwest

Cornerstone Alliance is Berrien County's economic development organization.   Berrien County, (MSA-Niles-Benton Harbor). We invite you to take a closer look at our region to learn more about our incredible business assets, and how our proximity to major transportation hubs connects you to the world. Click on the map above for more details!   


    South Bend International Airport PNC Foundation Prairie Real Estate Group Whirlpool Corporation Plante Moran Midwest Family Broadcasting Lakeland Health Care Whirlpool Foundation Chemical Bank City of St. Joseph Fifth Third Bank Cook Nuclear Plant Slumerland Furniture Upton Foundation