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Get to Know More About Amy, Appleby & Brennan

Amy, Appleby & Brennan was founded by David Amy, William Appleby, and Peter Brennan (retired) in early 1977 at its first location at 55 Erb Street East, Waterloo, Ontario. The practice moved to its present location at 372 Erb Street West, Waterloo, Ontario in 1986. Our office had very humble beginnings based on the principle of “all for one, and one for all” and a mutual desire to build a reputable, well-respected law practice that serves our clients in as many areas of law as possible.


With over 40 years of experience each, the lawyers at Amy, Appleby & Brennan focus on different legal services to better serve our clients, for example:

Our team

David G. Amy* B.A., LL.B

*Practicing under David G. Amy Professional Corporation

David has over 40 years of experience in the areas of charity and not-for-profit law, business law (including incorporations, shareholder partnership agreements, and corporate reorganizations), real estate, wills and estates. 

William R. Appleby B.A., LL.B

William (Bill) can help you with all aspects of real estate, municipal law, wills and estates law, as well as trusts, construction law issues, corporate and commercial matters, collections, and civil litigation (other than personal injury). 

Peter J. M. Brennan* (retired) B.A., LL.B

*Practicing under Peter J. M. Brennan Professional Corporation


Peter advises clients in the areas of family law, wills, estates, trusts, and specifically Henson trusts. He also mediates family law and estate issues.

Professional Affiliations

The Law Society of Upper Canada
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