Black & Associates is a civil litigation, employment, and public law firm based in Ottawa, serving businesses and individuals across Ottawa, Toronto, and Eastern Ontario. It handles commercial disputes, contract and shareholder disputes, corporate governance, debt enforcement, and appellate advocacy before all levels of court in Ontario, the Federal Court, and various tribunals. The firm operates as Katie Black Professional Corporation o/a Black & Associates.

Practice areas

Civil Litigation & Dispute Resolution Employment & Labour Law Administrative & Regulatory Law Business & Corporate Law

Good to know

A person using a wheelchairWheelchair accessibleA professional woman in a suit beside a briefcaseWoman-ownedA rainbow pride heartLGBTQ+ friendlyA laptop showing a video callVirtual appointmentsAn office interior with a desk and chairsIn-person services

Lawyers 5

Babacar Faye Lawyer Business & Corporate LawCivil Litigation & Dispute Resolution Katie Black Founder, Civil Litigation Lawyer Civil Litigation & Dispute ResolutionBusiness & Corporate Law Nicholas Valela Associate, Civil Litigation Lawyer Civil Litigation & Dispute ResolutionEmployment & Labour Law Rachel Freeland Associate Civil Litigation & Dispute ResolutionAdministrative & Regulatory Law Sarah Lag Associate, Civil Litigation Lawyer Civil Litigation & Dispute Resolution

This firm’s lawyers at a glance

Called to the bar
2010–2024 · median 6 years in practice 4 of 5 lawyers
Law schools
University of Ottawa (5) 5 of 5 lawyers
Languages on the roster
English, French

Who handles what

Where to find them

352 Elgin Street, Ottawa, ON K2P 1M8 · 613-617-6699

Similar firms in City of Ottawa

Caza Saikaley LLP

8 lawyers

Caza Saikaley LLP is an Ottawa litigation firm founded by Ronald F. Caza and Jeff G. Saikaley, whose lawyers all practise in both English and French. The firm concentrates on complex civil, commercial, and constitutio…

Civil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionBusiness & Corporate LawBusiness & Corporate LawEmployment & Labour LawEmployment & Labour LawConstruction LawConstruction Law

Prelia

7 lawyers

Prelia is a business law firm with offices across Canada, including Ottawa, plus Chile, Germany, Italy, and France. It advises mid-market businesses, entrepreneurs, and international organizations on corporate and com…

Business & Corporate LawBusiness & Corporate LawEmployment & Labour LawEmployment & Labour LawIntellectual PropertyIntellectual PropertyAdministrative & Regulatory LawAdministrative & Regulatory Law

Mazerolle & Lemay

6 lawyers

Mazerolle & Lemay is a bilingual law firm based in Ottawa, serving clients across the city and eastern Ontario since it was founded in the early 1990s. Its lawyers handle business and corporate law, real estate, const…

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawConstruction LawConstruction LawEmployment & Labour LawEmployment & Labour Law

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