Steering his jet-black Cadillac CTS sedan along the streets of West Palm Beach, Fla., Brad Zahn offers a tour of the area’s cemeteries, one more tropically lush than the next. Zahn, owner of the Tillman Funeral Home & Crematory, embalms and buries people for a living. He employs his wife, Maribel, and one of their adult sons. Another son attends mortuary school. “My succession plan is in place,” Zahn says. He speaks evenly and wears muted business attire. One hand on the wheel, he seems the very picture of a confident entrepreneur. His demeanor turns anxious, however, when I ask about the funeral chain Service Corporation International (SCI). “How can you not be nervous,” he responds, “when the 1,000-pound gorilla gets even bigger?” In the death-care industry, as practitioners call it, SCI casts a long shadow. Based in Houston and publicly traded on the New York Stock Exchange (NYX), it operates more than 1,800 funeral homes and cemeteries in the U.S. and Canada. It has 20,000 employees and a market capitalization of $4 billion. For 40 years, SCI has gobbled competitors as the pioneer consolidator of a fragmented industry. Although it has overreached at times, suffering a corporate near-death experience after a late-1990s debt binge, SCI is hungry once again.