FOUNDED IN 1988
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

Bradley R. Thompson
B.A. (Hons), M.A., B.C.L., LL.B, LL.M (US Tax), FLC, CLA

Avi Guttman
B.A., J.D., FLC, CLA

Jeffrey Feinberg
B.A., J.D.

Matthew Silver
J.D., L.L.M, FLC, CLA

Eric Miller
B.A., J.D.

Stephania Fahmi
B.Sc., LL.L.

Alessandro Tortis
B.A., LL.B., D.D.N.
Of Counsel, Quebec Notary
Cross Border News
Post-Mortem Tax Planning for Private Corporation Shares
Post-Mortem Tax Planning for Private Corporation Shares Yana Timokhova / December 15, 2025 When someone owning shares of a...
U.S. Estate Tax Planning for Canadians Under the One Big Beautiful Bill Act
U.S. Estate Tax Planning for Canadians Under the One Big Beautiful Bill Act Yana Timokhova / August 05, 2025The recently passed...
New registration affecting Canadian snowbirds in U.S.
New registration affecting Canadian snowbirds in U.S. David A. Altro, with Alexia Gezink/May 8, 2025There have been several...
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