Jonathan M Shirley

Jonathan joined CullenCollimore after 15 years practicing as a trial lawyer and business counselor at a large general practice law firm. Jonathan represents clients across a spectrum of industries and of every size — from Fortune 1,000 companies to start-ups to individuals. Jonathan has chaired and co-chaired jury trials and bench trials and secured victories for clients as plaintiffs and defendants in a range of complex and “bet the company” matters. Jonathan also regularly appears in appellate courts, from the New Hampshire Supreme Court to the United States Circuit Court of Appeals for the First Circuit. In addition to his litigation practice, Jonathan advises his business clients on issues of employee mobility and employee relations; the protection of trade secrets, trademarks, and copyrights; cloud-based computing service contracts; and data security and reporting.