Atty. Donald B. Johnston

Atty. Donald B. Johnston

Donald B. Johnston is a lawyer practicing corporate/commercial, mining, technology & communications and 3 other areas of law.

48 yrs experience 48 year
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Profile Summary

About Donald B. Johnston at a glance

Donald B. Johnston is a Partner, practicing at Aird & Berlis LLP. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on business. Admitted to practice in Ontario (1978). Educated at Memorial University of Newfoundland (B.Com. Osgoode, 1973). Recognitions include BV Distinguished. Active member of Business Advisor, Board of Directors Skymeter Corporation, Former Chairman, Board of Directors Association of Professional Geoscientists of Ontario, Member of Council, Executive Committee and Discipline Committee.

Verified attorney profile · Updated June 2026

About

  • Donald B. Johnston is a lawyer practicing corporate/commercial, mining, technology & communications and 3 other areas of law
  • Donald B. received a B.Com. degree from Memorial University of Newfoundland in 1973, and has been licensed for 48 years
  • Donald B. practices at Aird & Berlis LLP in Toronto, ON

Practice Areas Explained

Donald B. Johnston's Areas of Practice

Each practice area below reflects the types of cases Donald B. Johnston handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Donald B. Johnston is one of 501,317 business attorneys indexed nationally. Browse business attorneys →

Frequently Asked

Common questions about Donald B. Johnston

What practice areas does Donald B. Johnston handle?
Donald B. Johnston focuses on business. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
How long has Donald B. Johnston practiced law?
Donald B. Johnston has 48+ years of legal experience and has been licensed since 1978.
Where did Donald B. Johnston go to law school?
Donald B. Johnston earned their education at (B.Com. Osgoode, 1973).
How can I contact Donald B. Johnston for a consultation?
You can contact Donald B. Johnston 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 Donald B. Johnston received?
Donald B. Johnston's notable recognition includes: BV Distinguished.

Education

B.Com. Osgoode
Memorial University of Newfoundland
- 1973

Awards

BV Distinguished

Bar Admissions

Ontario
Admitted: 1978

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