Sullivan Mahoney LLP
33 lawyers · Established 1953 · Niagara Region
Sullivan Mahoney LLP is one of Niagara's largest law firms, founded in 1953. With over 70 years of practice, the firm has built a reputation for impeccable service, thorough and pragmatic legal advice, and complete commitment to its clients. The firm includes generalists and lawyers who are leaders in their practice areas, with certified specialists serving the local communities with both legal expertise and corporate responsibility.
Practice areas
Good to know
Wheelchair accessibleBy appointment
Lawyers 33
Adam Patchet
Partner
Civil Litigation & Dispute ResolutionTax Law
Amber N. Harwood
Associate
Business & Corporate LawWills, Estates & Trusts
Andrea M. Mannell
Junior Partner
Administrative & Regulatory LawCivil Litigation & Dispute Resolution
Bradley J. Troup
Managing Partner
Civil Litigation & Dispute ResolutionEmployment & Labour Law
Bruce A. Macdonald
Partner
Civil Litigation & Dispute ResolutionCriminal Defence
Carly White
Associate
Civil Litigation & Dispute ResolutionFamily Law
Carmelina D'Angelo
Partner
Business & Corporate LawWills, Estates & Trusts
D. Andrew Maloney
Partner
Business & Corporate LawWills, Estates & Trusts
Danielle Thomas
Associate
Civil Litigation & Dispute ResolutionConstruction Law
David M. Willer
Partner
Business & Corporate LawReal Estate Law
Diana M. Continenza
Partner
Civil Litigation & Dispute ResolutionFamily Law
Erica L. Bush
Junior Partner
Business & Corporate LawWills, Estates & Trusts
Evan B. Alderman
Associate
Administrative & Regulatory Law
Gabriel Costantini
Associate
Italia M. Gilberti
Partner
Business & Corporate LawAdministrative & Regulatory Law
J. Patrick Maloney
Partner
Administrative & Regulatory Law
Lana T. Sgambelluri
Partner
Business & Corporate LawWills, Estates & Trusts
Lesley K. Parsons
Partner
Civil Litigation & Dispute ResolutionPersonal Injury
Michael J. Bonomi
Senior Counsel
Civil Litigation & Dispute ResolutionEmployment & Labour Law
Patrick A. Bush
Partner
Business & Corporate LawWills, Estates & Trusts
Patrick J. Lyons
Associate
Civil Litigation & Dispute ResolutionEmployment & Labour Law
Peter A. Mahoney
Partner
Civil Litigation & Dispute ResolutionConstruction Law
Richard C. Corbett
Partner
Civil Litigation & Dispute ResolutionCriminal Defence
Rocco Vacca
Partner
Administrative & Regulatory LawBusiness & Corporate Law
Similar firms in Niagara Region
Lancaster Chown & Welch LLP is a St. Catharines law firm formed in 2022 from the merger of three Niagara firms. The firm offers comprehensive legal services to individuals, businesses, institutions, and municipalities.
Personal InjuryWills, Estates & TrustsCivil Litigation & Dispute ResolutionBusiness & Corporate Law
George Street Law Group LLP is a full-service law firm based in downtown Hamilton, Ontario. Its lawyers practise family law, business and commercial law, real estate, commercial and estate litigation, wills, estates a…
Family LawBusiness & Corporate LawReal Estate LawCivil Litigation & Dispute Resolution
Daniel and Partners LLP is a well-established law firm in St. Catharines serving the Niagara Region since 1922. With expertise in personal injury, real estate, wills and estates, corporate and commercial law, employme…
Personal InjuryReal Estate LawWills, Estates & TrustsBusiness & Corporate Law
Listing compiled from the firm's public website. Verify licence status on the Law Society of Ontario directory.