About Us
Led by Managing Partner David A. Altro, Florida Attorney, Canadian Legal Advisor, Foreign Legal Counsel and Quebec Notary, author of the industry leading books OWNING US PROPERTY THE CANADIAN WAY, 3rd Edition, and also AMERICANS LIVING IN CANADA: SMILE, THE IRS IS WATCHING YOU, our team is ideally positioned to serve clients’ needs with offices in Canada’s largest metropolitan cities of Montreal, Toronto, Calgary and Vancouver and throughout the US Sunbelt states of Florida, Arizona, and California.
Our team of US and Canadian-licensed attorneys have the unique ability to create tax and estate plans and then implement legal structures in accordance with the laws of relevant jurisdictions on both sides of the border. Altro LLP is celebrating over 35 years of consistent high level of legal expertise, knowledge, service and professionalism to clients around the globe.
About Us
Our Expertise
CANADIANS WITH US REAL ESTATE
Many Canadians already own US real estate, and given the increasing strength of the US real estate market, many others are contemplating purchasing or selling US property.
TAX & ESTATE PLANNING FOR US CITIZENS
Tax and estate planning is an important, and often neglected, topic for everyone. In order to ensure that as much of your hard-earned money is retained for the benefit of you and…
CANADIANS MOVING TO THE US
Whether it is a snowbird wanting to spend more time in the US, someone hoping to move closer to family, or a career opportunity that takes one abroad; more and more Canadians are…
INTERNATIONAL AND DOMESTIC CORPORATE AND TAX PLANNING
Altro LLP attorneys regularly advise on corporate and business law and related tax consequences on a comprehensive basis in both the domestic (Canadian) context as well as in the…
TAX & ESTATE PLANNING FOR CANADIANS
The Altro LLP estate planning team possesses a wide range of experience in all aspects of wills, trusts and estates. Our professionals provide individuals, families and business…
EXPATRIATION
we are dedicated to providing you with exceptional legal services tailored to your needs. We take pride in our current areas of expertise and are excited to share our plans for…
CANADIANS WITH US REAL ESTATE
Many Canadians already own US real estate, and given the increasing strength of the US real estate market, many others are contemplating purchasing or selling US property.
TAX & ESTATE PLANNING FOR US CITIZENS
Tax and estate planning is an important, and often neglected, topic for everyone. In order to ensure that as much of your hard-earned money is retained for the benefit of you and…
CANADIANS MOVING TO THE US
Whether it is a snowbird wanting to spend more time in the US, someone hoping to move closer to family, or a career opportunity that takes one abroad; more and more Canadians are…
CANADIANS WITH US REAL ESTATE
Many Canadians already own US real estate, and given the increasing strength of the US real estate market, many others are contemplating purchasing or selling US property.
TAX & ESTATE PLANNING FOR US CITIZENS
Tax and estate planning is an important, and often neglected, topic for everyone. In order to ensure that as much of your hard-earned money is retained for the benefit of you and…
CANADIANS MOVING TO THE US
Whether it is a snowbird wanting to spend more time in the US, someone hoping to move closer to family, or a career opportunity that takes one abroad; more and more Canadians are…
INTERNATIONAL AND DOMESTIC CORPORATE AND TAX PLANNING
Altro LLP attorneys regularly advise on corporate and business law and related tax consequences on a comprehensive basis in both the domestic (Canadian) context as well as in the…
TAX & ESTATE PLANNING FOR CANADIANS
The Altro LLP estate planning team possesses a wide range of experience in all aspects of wills, trusts and estates. Our professionals provide individuals, families and business…
EXPATRIATION
we are dedicated to providing you with exceptional legal services tailored to your needs. We take pride in our current areas of expertise and are excited to share our plans for…
SETTLEMENT OF ESTATES & PROBATE
Estate settlement refers to the administrative tasks required to wind up the affairs of a deceased person. Probate is the legal process through which a deceased person’s will is validated.
Meet Your Legal Team
Our Team

David A. Altro
B.A., LL.L., J.D., D.D.N., FLC, TEP, CLA
Managing Partner, Florida Attorney, Canadian Legal Advisor & Quebec Notary

Bradley R. Thompson
B.A. (Hons), M.A., B.C.L., LL.B, LL.M (US Tax), FLC, CLA, TEP
Partner, New York, Québec and Ontario Attorney

Avi Guttman
B.A., J.D., FLC, CLA
Partner, Ontario, New Jersey, & New York Attorney

Stephania Fahmi
B.Sc., LL.L.
Associate, Quebec Attorney

Raphael Rutman
iBBA, J.D.
Associate, New York and Ontario Attorney

Yana Timokhova
LLM (Ukraine), GPLLM (Canada)
Associate, Ontario Attorney

Isha Rana
B.Com (Professional Accounting), LL.B. (Hons)
Associate, Ontario Attorney, New South Wales Solicitor

Alessandro Tortis
B.A., LL.B., D.D.N.
Of Counsel, Quebec Notary
Cross Border News
At ALTRO LLP, our lawyers regularly publish articles and commentary on Canadian and U.S. cross-border tax, estate planning, corporate, and immigration matters. Managing Partner David A. Altro has long been recognized as a leading voice in the field, and our team continues that tradition by sharing practical insights and analysis on developments affecting our clients. Browse our latest articles below or visit our full blog for additional commentary, news, and updates.
Eight Years Later: The Most Important U.S. Tax Changes Since 2018
Eight years after the Tax Cuts and Jobs Act transformed the U.S. tax landscape, six key developments illustrate the enduring importance of certainty, flexibility and long-term planning.
IRS Tax Reporting for Canadians: Which US Forms You Need and When
Snowbird, US landlord, seller or heir? Here are the IRS forms Canadians must file, from Form 8840 and 1040-NR to FIRPTA and 706-NA, and when each one is due.
Tax Issues for Americans Moving to Canada: A Cross-Border Planning Guide
Moving from the US to Canada means two tax systems at once. Here is how to plan for dual filing, FBAR, TFSAs, PFICs, retirement accounts, NIIT and US estate tax before and after the move.
Commonly Asked Questions
Should I buy a U.S. property in my personal name if I am a Canadian citizen and Canadian resident?
Is owning U.S. property in a trust advisable for a Canadian resident?
My father owns a condo in Fort Lauderdale, Florida and is a resident of Montreal, Canada. Unfortunately, he can no longer go there as he now has Alzheimer’s and we need to sell the condo. Can he still sign the seller documents?
Attorney (executed while he was competent) or by a court-appointed legal representative. The Power of Attorney must be reviewed by the Florida title company to ensure it meets state requirements and is properly authenticated. If no valid Power of Attorney exists, you may
need to establish a tutorship/curatorship in Quebec and have the representative’s authority recognized in Florida. The process to have the representative’s authority recognized in Florida is through a guardianship petition in the county courthouse where the property lies. This petition can be onerous, expensive and time consuming, requiring Florida counsel to petition the court on your behalf. It also risks delaying the property sale, as the sale cannot close until the court has formally appointed the guardian, which can take several months. A Guardianship proceeding will also require notifying certain family members about the application, often requiring their signed consent or otherwise providing them with formal legal notice. If certain family members wish to interject, or disagree on who should act as guardian, this can further complicate and delay the process. For this reason, it is important that owners of US real estate sign a properly drafted Florida power of attorney while competent to do so. Owners should not rely on Canadian protection mandates or powers of attorney, as they likely do not meet the strict requirements of a Florida power of attorney, and would require a court petition nonetheless.
I have three rental properties in the U.S. but I reside in Toronto. I am worried about what happens if a tenant has a slip and fall in one of the properties and is severely injured or dies from the accident. Do I have liability if the property is in my name personally?
If I sell my U.S. property for a profit as a Canadian citizen and resident of Canada, do I have to pay capital gains tax to the IRS? Do I have to pay capital gains tax to the CRA?
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