Richard J. Mazar Professional Corporation is a solo law practice in Newcastle, Ontario, that has operated since 1979. It serves small and medium-sized businesses and their owners, handling business law, business litigation, sales of businesses, corporate reorganization, and employment law, plus personal services like real estate conveyancing and wills and estates.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

Where to find them

115 King Avenue West, Newcastle, Ontario L1B 1L3 · 905-987-1550

Similar firms in Durham Region

Epstein & Associates

32 lawyers · Est. 2005

Epstein & Associates is a full-service law firm founded in 2005, with offices in Newmarket, Barrie, Mississauga, Richmond Hill, Oshawa, and Aurora. Its lawyers handle family law, real estate, wills and estates, corpor…

Family LawFamily LawReal Estate LawReal Estate LawWills, Estates & TrustsWills, Estates & TrustsBusiness & Corporate LawBusiness & Corporate Law

Devry Smith Frank LLP

55 lawyers · Est. 1964

Devry Smith Frank LLP (DSF) is a full-service law firm established in Toronto in 1964, with over 155 lawyers and support staff. It has offices in Toronto, Barrie, Whitby, Midland, Collingwood, and Haliburton, and prac…

Personal InjuryPersonal InjuryFamily LawFamily LawCriminal DefenceCriminal DefenceReal Estate LawReal Estate Law

The Law Office of Olayinka Ekenkwo is a solo practice based in Ajax serving Durham Region and the Greater Toronto Area. Olayinka Ekenkwo focuses on employment law, human rights, immigration and citizenship, wills and …

Employment & Labour LawEmployment & Labour LawImmigration LawImmigration LawWills, Estates & TrustsWills, Estates & TrustsReal Estate LawReal Estate Law

Listing compiled from the firm’s public website in July 2026. Verify licence status in the Law Society of Ontario directory ↗