For years, Wachtell, Lipton, Rosen & Katz – a small, New York City law firm – has consistently boasted the highest profits per partner and one of the highest “prestige” ratings among U.S.-based law firms. The firm has remained loyal to a distinctive strategy ever since its founding in 1965. Whereas most law firms have multiple offices, seek long-term retainer relationships with clients, operate across multiple services, and bill by the hour, Wachtell Lipton operates from a single location, offers legal services on a matter-by-matter basis, focuses on transactional work (primarily M&A advisory), and value bills for its services. Despite its extraordinary success, as the legal services market evolves and the firm’s name partners, 87-year-old Herbert Wachtell and 88-year-old Marty Lipton, approach retirement, questions arise about whether Wachtell Lipton’s magic formula will continue to yield extraordinary results in coming years.