Mario Sergio Rea García is the Bookkeeping Assistant at California Trial Law Group. Originally from Guayaquil, Ecuador, Mario holds a Bachelor of Engineering in International Business Management and a Diploma in International Trade, and is currently pursuing his MBA. He brings over seven years of experience in finance and operations, with a strong background in billing, customer collections, banking procedures, financial analysis, and inventory management. He is fluent in English, Spanish, and French.