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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

Berrien County's lead economic development agency unveils new digs at Renovation Reveal Party.
Cornerstone Alliance video builds an understanding of the importance of economic development by highlighting a few of the businesses, partners and organizations that make Berrien County a great place to live, work and play.
Rob Cleveland will be part of a panel discussing innovative recruitment efforts to attract talent to rural communities at the IEDC Annual Conference in Toronto, Canada.

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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!   


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