Grassi’s International Tax Practice helps businesses manage worldwide tax exposure, navigate cross-border requirements and structure global operations to support international growth. Our specialists provide guidance on international business structuring, treaty considerations, intercompany transactions and transfer pricing, helping you manage risk and maintain compliance as your business evolves.

With offices in the U.S. and Italy, Grassi is a member of PrimeGlobal, an award-winning association comprising more than 300 highly successful independent member firms in 128 countries, with a combined revenue of US$7.2 billion. PrimeGlobal’s independent member firms employ a combined total of more than 4,300 partners and 57,000 employees across more than 1,300 locations.

Who We Serve

Grassi’s International Tax Practice supports businesses and individuals navigating tax obligations across borders. Whether you are expanding into new markets, entering the U.S. or managing global wealth, our specialists provide tailored guidance grounded in deep technical knowledge.