Since 1987 GC offers administrative, tax compliance and consulting services to foreign companies and individuals operating in the American market. Giuseppe Brusa CPA LLC’s and GC’s mission is to help foreign investors establishing their business in the U.S. and support them during their growth and development. Since 1987 GC offers administrative, tax compliance and consulting services to foreign companies and individuals operating in the American market. Giuseppe Brusa CPA LLC’s and GC’s mission is to help foreign investors establishing their business in the U.S. and support them during their growth and development.