Atty. Mary-Ann E. Haney

Atty. Mary-Ann E. Haney

Mary-Ann E. Haney is a lawyer practicing charities and not-for-profit entities, tax.

41 yrs experience 41 year
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Profile Summary

About Mary-Ann E. Haney at a glance

Mary-Ann E. Haney is a Partner, practicing at McMillan LLP. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on tax. Admitted to practice in Ontario (1985). Educated at Queen's University (LL.B., 1983) and Trent University (B.A. Hons., 1980). Recognitions include BV Distinguished.

Verified attorney profile · Updated June 2026

About

  • Mary-Ann E. Haney is a lawyer practicing charities and not-for-profit entities, tax
  • Mary-Ann E. received a degree from Trent University in 1980, and has been licensed for 41 years
  • Mary-Ann E. practices at McMillan LLP in Toronto, ON

Practice Areas Explained

Mary-Ann E. Haney's Areas of Practice

Each practice area below reflects the types of cases Mary-Ann E. Haney handles, with a brief overview of what that area of law covers.

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Mary-Ann E. Haney is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys →

Frequently Asked

Common questions about Mary-Ann E. Haney

What practice areas does Mary-Ann E. Haney handle?
Mary-Ann E. Haney focuses on tax. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
How long has Mary-Ann E. Haney practiced law?
Mary-Ann E. Haney has 41+ years of legal experience and has been licensed since 1985.
Where did Mary-Ann E. Haney go to law school?
Mary-Ann E. Haney earned their education at (LL.B., 1983); (B.A. Hons., 1980).
How can I contact Mary-Ann E. Haney for a consultation?
You can contact Mary-Ann E. Haney directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Mary-Ann E. Haney received?
Mary-Ann E. Haney's notable recognition includes: BV Distinguished.

Education

LL.B.
Queen's University
- 1983
B.A. Hons.
Trent University
- 1980

Awards

BV Distinguished

Bar Admissions

Ontario
Admitted: 1985

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