Charles J. S. Clark became a Director of Southern Michigan Bancorp, Inc. and Southern Michigan Bank & Trust in 2014. Mr. Clark is the president and owner of Clark Logic—an industrial services company that specializes in real estate development, transportation, logistics, warehousing, 3PL & handling, cardboard & paper recycling, semi-trailer & container rental and sales, facility cleaning, and automotive dunnage washing.

Clark Logic is one of the most recognized and accomplished industrial developers and landlords in the region. The company has been at the forefront of speculative new construction and not only builds new but takes great pride in transforming outdated or vacated facilities and giving new life to depleted industrial areas.

Clark Logic has over 7 million square feet of warehousing and industrial space across Michigan and Northern Indiana. Its transportation and building maintenance fleet includes more than 100 trucks and over 5,000 semi-trailers, containers, and material handling units.