Your Trusted Partner in US Tax Compliance

Founded by professionals, we make tax compliance simple for expats.
Bittas CPA is an accounting firm specializing in international U.S. tax services originally founded in Haifa, Israel in 2016.
In 2021 the firm opened a branch in Lake Atitlan in Guatemala to provide international Tax solutions to the local expat community and Guatemalan businesses operating in the United States.
We have proudly served a diverse clientele, including digital nomads and expatriate professionals, ensuring they navigate their tax responsibilities with ease and confidence.
In 2021, we expanded our services to Guatemala and the Central American region, offering trusted U.S. tax guidance to individuals and businesses operating across borders.
With a deep understanding of both U.S. and foreign tax systems, Bittas CPA provides tailored, strategic solutions that ensure compliance, minimize risk, and support your financial goals, no matter where in the world you operate.
We speak several languages, including Spanish, to offer personalized and comprehensive support.
Meet Roman
U.S. Tax Specialist Roman is a highly experienced U.S. tax accountant with over 11 years of professional expertise gained at leading firms including PwC, KPMG, and Bittas CPA. He specializes in international U.S. taxation for individuals and businesses, with strong expertise in cross-border tax matters and U.S. GAAP.
Roman is a graduate of the University of Tampa, where he built a strong academic foundation in accounting and finance. His background as a competitive swimmer reflects the discipline and precision he applies to his professional practice.
Since relocating to Guatemala in 2020, Roman has focused on assisting U.S. expatriates and internationally active businesses in meeting their U.S. tax compliance obligations. He provides expert guidance on navigating complex IRS procedures, structuring international operations efficiently, and ensuring full compliance with U.S. tax laws.
U.S. Tax Specialist Roman is a highly experienced U.S. tax accountant with over 11 years of professional expertise gained at leading firms including PwC, KPMG, and Bittas CPA. He specializes in international U.S. taxation for both individuals and businesses, with deep knowledge of U.S. and cross-border tax matters, as well as US GAAP.
