HK Holland & Knight More Holland & Knight is a global law firm with nearly 2,000 lawyers in offices throughout the world. Our attorneys provide representation in litigation, business, real estate, healthcare and governmental law. Interdisciplinary practice groups and industry-based teams provide clients with access to attorneys throughout the firm, regardless of location. The Colorado Supreme Court issued a decision in By the Rockies LLC and Duane Layton v. Perez on Sept.