Citrin Cooperman | 46,039 followers on LinkedIn. Focus on What Counts | Citrin Cooperman is one of the nation’s largest and fastest-growing professional services firms. Since 1979 our daily mission has been to help middle-market companies and high net worth individuals find success in their business and personal financial lives through our proactive guidance, specialized services, and passion for excellence. Rooted in our core values, we deliver a comprehensive, integrated business approach, including tailored insights throughout the lifecycle of our clients.