Based in Grand Rapids, Mich., Tillerman & Co. provides investment and merchant banking services to middle-market businesses. The firm specializes in helping closely held and family-owned businesses with merger-and-acquisition advisory, capital sourcing and transaction support. The firm focuses on transactions valued between $3 million and $75 million in the manufacturing, distribution, agribusiness, energy, business services and consumer products sectors. For more information, visit tillermanco.com.