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Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer
Providing You Guidance to Innovate and Grow Your Business
Achieving Success When Selling to the World’s Largest Buyer

COVID-19 Guidance Center

Tax Implications and Financial Business Guidance Regarding the Coronavirus

Tableau and Alteryx Online Training Courses

We’re all about continuous learning and growth. Harness the power of your data.

Employee Retention Credit Tax Services

Expanded Employee Retention Credit (ERC) & how our professionals can assist you.

How Can We Guide You?

Mark Giallonardo, JD, LLM

Principal, Tax Services

Florida Tax Regional Service Leader
  • B.S. in Mathematics, Westminster College
  • J.D., Duquesne University School of Law
  • LL.M. in Taxation, Villanova University School of Law
  • Member, Pennsylvania Bar Association
  • Associate Member, Broward County Bar Association
  • Past Lecturer, FICPA Southwest Florida Chapter
  • Past Lecturer, Florida Gulf Coast University Annual Accounting and Tax Conference
  • Former Adjunct Professor of Taxation, University of Miami School of Business
  • Former Adjunct Professor of Taxation, University of Pittsburgh School of Law
  • Former Adjunct Professor of Taxation, Duquesne University Graduate School of Business