Kane Kessler, P.C | 1,298 followers on LinkedIn. Founded over 85 years ago, we provide our clients with efficient, leading-edge legal services while building the kind of long-term relationships, trust and confidence that our attorneys have cultivated since the firm was founded Kane Kessler is a mid-sized, New York City-based full-service law firm serving clients throughout the United States and globally. Clients rely on us for superior legal skills without the baggage ― big-firm capability in a mid-size package. We are problem solvers, strategic thinkers, superior attorneys.