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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 in 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 has experienced a 12.5% increase in the manufacturing of durable goods-the highest output in 14 years. Our GDP growth in 2013 was 4.5%; ranking the Niles-Benton Harbor MSA as one of the fastest growing regions in Michigan.
October 2014 unemployment rates for Niles-Benton Harbor MSA are at 5.4%; lowest rate since 2009.
The Workers' Compensation announced the pure premium advisory rate will drop by an average of 6.5% in 2015 and shows a 22.7% decrease from 2011-2014. Michigan is ranked best in the Midwest.

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Michigan's Great Southwest

We are located in Berrien County, Michigan, also known as Michigan's Great Southwest. Cornerstone Alliance serves Berrien County (MSA-Niles-Benton Harbor). We invite you to take a closer look at our region to learn more about us, and how our unique location connects you to the world. Click on the map above for more details!   


    Fifth Third Bank Honor Credit Union Whirlpool Corporation Whirlpool Foundation South Bend International Airport City of St. Joseph PNC Foundation Upton Foundation Midwest Family Broadcasting Cook Nuclear Plant Chemical Bank Renaissance Athletic Club Slumerland Furniture Plante Moran