We get to know all aboot you.

While getting across the border may be easy, the tax maze that follows might make you dizzy.

For more than 70 years, we’ve been helping individuals and businesses in the United States and Canada navigate the maze of tax, management and operational issues encountered when living, investing, or doing business across the border.

Beyond U.S. tax planning and preparation, we offer consulting services in areas such as business formation, operational considerations and financing requirements.

We serve non-resident individuals with interests and assets in the U.S., expatriates living in Canada, Canadian-owned businesses expanding into the U.S. and U.S.-owned businesses expanding into Canada. Additionally, we have a robust network of professional relationships including immigration attorneys, business attorneys, cross border tax law attorneys as well as Canadian accountants to assist in serving our clients holistically and seamlessly.

Some of the most common international services we provide are:

  • Streamlined Tax Filings
  • Entity Structuring
  • State and Local Tax Consulting
  • Business Financing
  • Personal Financial Planning
See All of Our Services

International Leader

Meet Kevin

He's our I-Tax leader and a motorcycling, trivia-playing world traveler.

Larson Gross has exceeded every expectation that I have had for both my accounting and personal needs!

Erik Lamb, Total Sales & Marketing