Online Taxman is a boutique CPA firm specializing in tax preparation for US expats, international entrepreneurs, and other individuals with US tax exposure. We believe that filing your US tax return should be easy and painless, no matter where you are in the world.
For the last 12 years, our expert tax accountants have helped thousands of expats optimize their taxes, ensure IRS compliance, and maximize returns.
Our services include US Expat Tax Returns, US Corporations and Partnerships, Foreign Asset Reporting, Cryptocurrency Taxes, Non-Resident Tax Returns, Back Taxes, US Citizenship Renunciation, and more.

Vincenzo Villamena is the founder of Online Taxman, specializing in International Accounting & Tax Services for Expats who want straightforward and transparent solutions. 

Online Taxman professional CPAs help you navigate the confusing world of Expat Taxes, ensuring you IRS compliance and maximized returns. 

Vincenzo Villamena has served various roles in Financial Services and Private Equity. Starting out at PwC, he advised the firm’s premier private equity and corporate clients on their complex accounting issues, where he was able to gain first hand experience in dealing with tax implications in M&A’s and IPO’s. His experiences at PwC prepped me for the playing an integral role in at Pegasus Blue Star Fund, where he helped close $300MM in funds for healthcare technology investments. Additionally, his focuses included investment due diligence and negotiations, where he performed complex deal structure evaluations and executed transactions. 

He started to do Expat Accounting & Tax Services in 2005 to help out a few close Expat Friends with their taxes. 9 years later with 700+ happy clients around the world, Online TaxMan has become the go to source for International Tax Support.