Alfonso Guerra

Alfonso Guerra is a Certified Public Accountant with 20 years of experience working with large multinational firms and small local companies. He holds a Bachelor's degree in Accounting from Florida International University and an MBA in Corporate Finance. Alfonso acquired Blum & Blum in 2017 to expand the company's outstanding tax practice and broaden the level of service offerings.

Alfonso brings strong technical qualifications and international experience to our clients, having served in areas of accounting, controllership, financial reporting, consolidations, financial systems, tax, and M&A for companies such as Panasonic, Laureate International Universities, and United HealthCare.

Alfonso is fluent in both Spanish and French and resides in South Florida with his wife and two children. He is passionate about his work and is committed to helping businesses find solutions to the big and small problems that prevent them from effectively managing and growing their business.

Garry Pottruck

Hailing from New York, Garry attended Long Island University, graduating with a Bachelor of Science in Accounting degree in 1979. After working in public accounting firms and private industry in New York and St. Louis, he moved to South Florida in 1995.

Garry then started his own CPA firm, specializing in providing accounting, tax and consulting services to physicians and small business, until he sold the practice in 2005. He then joined Argy, Wiltse & Robinson, who acquired his firm. 

In 2010, he joined Blum & Blum. He is a member of the Florida and American Institutes of Certified Public Accountants, and is licensed as a Certified Public Accountant in both Missouri and Florida.

Joyce Carbo

Joyce Carbo has more than 10 years of professional accounting experience working with both small businesses and multinational corporations. Joyce earned a Bachelor's degree in Accounting from Florida International University and began her career with a local South Florida CPA firm.

Joyce brings diverse experience to our firm having worked in government, public and private accounting. She held roles as an auditor in the SB/SE division of the Internal Revenue Service, tax manager, and controller for a multinational corporation.

Originally from New York, Joyce currently resides in South Florida with her husband and two children. She is fluent in Spanish and well-versed in current accounting practices and procedures.

Our team brings you expertise in the areas of:

• Accounting, Bookkeeping, and Audit Support Services
• Tax Preparation and Planning for Individuals and Businesses
• Financial Statement Compilations and Restatements
• Financial Planning, Analysis, and Controls
• Controller and CFO Services
• International Accounting