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Best Antitrust Litigation Lawyers in Calgary

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Lawsuits & Disputes specialty
Calgary, Canada

Founded in 1992
English
Lawsuits & Disputes Antitrust Litigation International Arbitration +9 more
Edwards Injury Law specializes in serious personal injury matters in Calgary and across Alberta. Led by Richard Edwards, the firm is known for its focus on accidents and injuries, wrongful death, and complex claims, backed by more than 30 years of experience in personal injury law. The firm's...
Baker Law Firm
Lawsuits & Disputes specialty
Calgary, Canada

4 people in their team
Lawsuits & Disputes Antitrust Litigation ADR Mediation & Arbitration +9 more
Baker Law Firm is a Calgary litigation practice focused on commercial disputes and insolvency matters. It represents plaintiffs and defendants, creditors and debtors, and clients pursuing or responding to civil appeals. Its work also includes defamation, professional negligence and civil sexual...
Hoffman Dorchik LLP
Calgary, Canada

Founded in 1980
5 people in their team
English
Lawsuits & Disputes Antitrust Litigation ADR Mediation & Arbitration +9 more
Hoffman Dorchik LLP is a Calgary-based law firm founded in 1980 by Gordon J. Hoffman and Michael J. Dorchik, offering a broad spectrum of services across corporate and commercial law, real estate, Wills and Estates, personal injury, and litigation. The firm has maintained a long standing presence...
Three Dimensions Law
Lawsuits & Disputes specialty
Calgary, Canada

5 people in their team
English
Lawsuits & Disputes Antitrust Litigation International Arbitration +9 more
Three Dimensions Law is a Calgary-based law firm led by Louis F. Fombon, delivering bilingual legal services to diverse communities. The firm concentrates on family law, personal injury including medical malpractice, and immigration matters, serving clients across Calgary and the surrounding area....
Lawsuits & Disputes specialty
Calgary, Canada

Founded in 2022
English
Lawsuits & Disputes Antitrust Litigation International Arbitration +9 more
Balawan Law Firm, located in Calgary, Alberta, offers a comprehensive range of legal services, including family law, criminal law, wills and estates, immigration law, and real estate law. The firm is led by internationally trained lawyers Christopher Chaclag Balawan and Justine Camille Rivera, both...
Lawsuits & Disputes specialty
Calgary, Canada

Founded in 1999
22 people in their team
English
Lawsuits & Disputes Antitrust Litigation ADR Mediation & Arbitration +9 more
Carbert Waite LLP is a litigation-focused law firm based in downtown Calgary, Alberta, offering dispute resolution services alongside advice and representation in related matters such as estate planning and business law. The firm positions itself as client-centred and service-minded, emphasizing...
Lintott Law
Lawsuits & Disputes specialty
Calgary, Canada

Founded in 2013
13 people in their team
English
Lawsuits & Disputes Antitrust Litigation ADR Mediation & Arbitration +9 more
Lintott Law is a Calgary-focused law firm founded by Cass Lintott in 2013. The firm serves residents, businesses, and lending institutions across Alberta, with a particular emphasis on Calgary, Airdrie, Okotoks, Cochrane, and Canmore, and it positions its work around mortgage and real estate...
Matkovic Allan LLP
Lawsuits & Disputes specialty
Calgary, Canada

Founded in 2009
7 people in their team
English
Lawsuits & Disputes Antitrust Litigation International Arbitration +9 more
Matkovic Allan LLP is a Calgary-based family law firm that specializes in separation and divorce, child custody and access, spousal and partner support, and the division of property. The firm is recognized for its practical, results-oriented approach and its deep expertise in navigating complex...

Founded in 1905
120 people in their team
English
Lawsuits & Disputes Antitrust Litigation International Arbitration +9 more
Burnet, Duckworth & Palmer LLP is a Calgary based boutique firm recognized for delivering tailored, results driven counsel to startups and established companies across Canada and beyond. With 120 plus lawyers and more than 100 years in business, the firm combines entrepreneurial thinking with...
Jones Divorce and Family Law
Lawsuits & Disputes specialty
Calgary, Canada

20 people in their team
English
Lawsuits & Disputes Antitrust Litigation International Arbitration +9 more
Jones Divorce & Family Law is a Calgary based boutique law firm exclusively devoted to family law matters including divorce and separation, parenting disputes, property division, child support, spousal support, adoption and related planning. The team comprises skilled divorce lawyers, mediators and...

Antitrust Litigation lawyers in Calgary, Canada at a glance

What the 59 firms in this list say about themselves. When a firm has not told us something, we count it as not stated rather than guess.

firms in this list
59
57 of 59 with an office in the city
median founding year
2008
43 of 59 firms give one
people: the most common team size
6–20
35 of 59 firms give one
57 offices on the map. Only offices we could place in Calgary, Canada are shown.

Where their offices are

57 offices in this list

Show the 57 addresses
  • Edwards Injury Law - Personal Injury Lawyer Calgary · 2312 Spiller Rd SE, Calgary, AB T2G 4H2, Canada
  • Baker Law Firm · 421 7 Ave SW #3000, Calgary, AB T2P 4K9, Canada
  • Hoffman Dorchik LLP · 5920 Macleod Trail #600, Calgary, AB T2H 2G4, Canada
  • Three Dimensions Law · 816 7 Ave SW Suite 500, Calgary, AB T2P 1A1, Canada
  • Balawan Law Firm · 5920 Macleod Trail SW Suite 204, Calgary, AB T2H 2G4, Canada
  • Carbert Waite LLP · 645 7 Ave SW #2300, Calgary, AB T2P 4G8, Canada
  • Lintott Law · 2913 Centre St NW, Calgary, AB T2E 2V9, Canada
  • Matkovic Allan LLP · 638 11 Ave SW #200, Calgary, AB T2R 0E2, Canada
  • Burnet, Duckworth & Palmer LLP · 525 8 Ave SW #2400, Calgary, AB T2P 1G1, Canada
  • Jones Divorce and Family Law · 639 5 Ave SW #1400, Calgary, AB T2P 0M9, Canada
  • Guardian Law Group · 400, 1000 7 Ave SW Calgary, T2G 1C
  • Regulatory Law Chambers · 888 4 Ave SW #601, Calgary, AB T2P 0V2, Canada
  • Ford Haymour & Associates LLP · 609 14 St NW Unit 200, Calgary, AB T2N 2A1, Canada
  • Robertson LLP · 999 8 St SW #520, Calgary, AB T2R 1J5, Canada
  • Quarry Park Law · 6020 2 St SE Suite 29, Calgary, AB T2H 2L8, Canada
  • David G. Chow · Provident Professional, #212, 4616 Valiant Dr NW, Calgary, AB T3A 0X9, Canada
  • Shivji Law · 5940 Macleod Trail SW #601, Calgary, AB T2H 2G4, Canada
  • Stewart Sharma Harsanyi Immigration Law · 550 6 Ave SW #950, Calgary, AB T2P 0S2, Canada
  • DLegal Law Office · Suite #226, 40 Sunpark Plaza SE, Calgary, AB T2X 3X7 (after you exit the elevator, keep left until you reach suite #226)
  • Your Lawyer LLP · 638 11 Ave SW #200, Calgary, AB T2R 0E2, Canada

Languages firms state

  • French 9 firms
  • English 9 firms
  • Not stated 50 firms

A language counts only when the firm lists it on its profile.

When they were founded

  • 2010 or later 18 firms
  • 1990 to 2009 16 firms
  • 1950 to 1989 5 firms
  • Before 1950 4 firms
  • Not stated 16 firms

The oldest dates from 1856; the median is 2008.

How big their teams are

  • 1 to 5 people 10 firms
  • 6 to 20 people 13 firms
  • 21 to 50 people 9 firms
  • 51 or more people 3 firms
  • Not stated 24 firms

Counted from the firms' own profiles. Firms keep these facts up to date in their dashboard. Update your firm's profile

AS SEEN ON

Canada Antitrust Litigation Legal Articles

Browse our 5 legal articles about Antitrust Litigation in Canada with practical legal information.

Canada Competition Act Updates: Risks for Foreign Investors
Antitrust Litigation
Lower Intervention Thresholds: The Competition Bureau can now challenge mergers that significantly lessen competition even if they do not create a total monopoly. Global Revenue Penalties: Violations may result in administrative monetary penalties (AMPs) of up to 10% of a company's worldwide gross revenue or three times the benefit derived... Read more →
Canada Cross-Border Mergers: Competition Act Guide
Antitrust Litigation
Canada Cross-Border Mergers: Navigating Competition Act Review Recent Sweeping Reforms: Amendments to the Canadian Competition Act have significantly lowered the bar for regulatory intervention, eliminating the "efficiencies defense" and introducing stricter merger review standards. Dual-Threshold Test: Transactions require mandatory pre-merger notification only if both the "Size-of-Target" and "Size-of-Parties" financial thresholds... Read more →
Canada Competition Bureau Merger Reviews for Foreign Buyers
Antitrust Litigation
Notification Thresholds: Mandatory pre-merger filing applies when the Canadian target's assets or revenues exceed CAD $93 million and combined global assets/revenues exceed CAD $400 million. Filing Fee: The mandatory filing fee is CAD $88,690.45 (increasing to $90,198.19 as of April 2026). Review Timelines: Statutory Phase 1 reviews take 30 days,... Read more →

About Antitrust Litigation Law in Calgary, Canada

Antitrust litigation involves legal disputes regarding unfair business practices that restrict competition in the marketplace. In Calgary, as in the rest of Canada, these cases typically arise when businesses or individuals allegedly violate laws intended to promote competition and prevent monopolistic behavior. Antitrust litigation may address issues such as price-fixing, bid-rigging, market allocation, abuse of dominance, or mergers that significantly reduce competition. Calgary's growing economy and active business community mean that competition law is an important aspect of maintaining a fair marketplace.

Why You May Need a Lawyer

Antitrust laws can be complex and technical. Common situations where you may require legal help in antitrust litigation include:

  • Being investigated by the Competition Bureau for suspected anti-competitive conduct
  • Facing civil or criminal lawsuits alleging collusion, price-fixing, or abuse of market power
  • Seeking to challenge a competitor's anti-competitive actions that have harmed your business
  • Responding to a claim that your company is involved in bid-rigging or market allocation
  • Needing guidance during a merger or acquisition that could raise competition concerns
  • Receiving a subpoena, document request, or demand for information related to a competition investigation
  • Defending against private actions for damages under Canadian competition law

A qualified antitrust lawyer can help you understand your rights and obligations, respond to investigations, develop defense strategies, and represent you in court or regulatory proceedings.

Local Laws Overview

Antitrust litigation in Calgary falls under federal jurisdiction, primarily governed by the Competition Act of Canada. The Competition Bureau is the federal law enforcement agency responsible for investigating and enforcing competition law throughout Canada, including in Calgary. Key aspects of local and national laws relevant to antitrust litigation include:

  • Cartel Provisions: Illegal agreements among competitors regarding prices, markets, output, or customers
  • Abuse of Dominance: Prohibiting businesses with substantial market power from engaging in exclusionary or predatory conduct
  • Merger Review: Reviewing mergers and acquisitions to prevent substantial lessening of competition
  • Deceptive Marketing Practices: Laws regulating misleading advertising, drip pricing, and false representations
  • Private Actions: Parties harmed by anti-competitive behavior can seek financial damages through civil litigation

Criminal and civil remedies are available for violations, including fines, injunctions, and, in some cases, imprisonment.

Frequently Asked Questions

What is antitrust litigation?

Antitrust litigation is the process of using the legal system to address disputes or allegations involving violations of competition or antitrust laws, such as price-fixing, monopolistic practices, or abusive conduct by dominant companies.

Who enforces antitrust laws in Calgary?

The Competition Bureau of Canada is the primary agency responsible for investigating and enforcing antitrust laws in Calgary and across the country.

Can businesses be fined for antitrust violations?

Yes, businesses can face significant fines, injunctions, and other penalties if found to have violated the Competition Act, including criminal sanctions for certain serious offenses.

Is it possible for individuals to sue a company for antitrust violations?

Yes, individuals or businesses harmed by anti-competitive behavior may bring private lawsuits for damages against companies that have violated competition laws.

What types of conduct are considered illegal under Canadian competition law?

Examples include cartel agreements like price-fixing, bid-rigging, market allocation, abuse of dominance, and certain mergers or acquisitions that lessen competition.

Does a merger automatically qualify as an antitrust violation?

No, only mergers that are likely to substantially lessen or prevent competition may be challenged. The Competition Bureau reviews mergers to assess their potential impact on the marketplace.

What should I do if my business is being investigated for antitrust violations?

Seek immediate legal advice from a lawyer experienced in competition law. Responding promptly and appropriately can help protect your rights and interests.

Can criminal charges result from antitrust violations in Canada?

Yes, certain offenses, such as participating in a cartel, can lead to criminal charges, which may include imprisonment as well as significant fines.

How long do antitrust lawsuits typically take to resolve?

The timeline varies greatly depending on complexity, but investigations and legal proceedings can take months or even years to resolve.

Are there alternatives to going to court for antitrust disputes?

Yes, some cases may be resolved through negotiated settlements with the Competition Bureau, consent agreements, or alternative dispute resolution methods.

Additional Resources

If you need further information or want to learn more about antitrust litigation and competition law in Calgary, consider these resources:

  • Competition Bureau of Canada: The federal authority responsible for enforcing competition legislation and providing guidance on compliance
  • Canadian Bar Association - Competition Law Section: Offers resources and a directory of legal professionals with antitrust expertise
  • Alberta Courts: For information on filing or responding to litigation matters in Calgary
  • Industry or Professional Organizations: Many industry groups provide compliance resources on competition law

Next Steps

If you believe you are involved in, or affected by, antitrust issues in Calgary, consider the following steps:

  • Gather any documents or communications relevant to your situation, such as contracts, emails, or investigation notices
  • Consult with a qualified antitrust or competition law lawyer who practices in Calgary
  • Do not make statements to investigators or opposing parties before consulting legal counsel
  • Familiarize yourself with your rights and obligations under the Competition Act
  • Follow your lawyer’s instructions carefully to protect your interests throughout the process

Early legal intervention can help you manage risk, comply with applicable laws, and achieve the best possible result in your antitrust litigation matter.

Lawzana helps you find the best lawyers and law firms in Calgary through our directory of legal professionals. Our platform offers rankings and detailed profiles of attorneys and law firms, allowing you to compare based on practice areas, including Antitrust Litigation, experience, and client feedback.

Each profile includes a description of the firm's areas of practice, client reviews, team members and partners, year of establishment, spoken languages, office locations, contact information, social media presence, and any published articles or resources. Most firms on our platform speak English and are experienced in both local and international legal matters.

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Disclaimer:

The information provided on this page is for general informational purposes only and does not constitute legal advice. While we strive to ensure the accuracy and relevance of the content, legal information may change over time, and interpretations of the law can vary. You should always consult with a qualified legal professional for advice specific to your situation.

We disclaim all liability for actions taken or not taken based on the content of this page. If you believe any information is incorrect or outdated, please contact us, and we will review and update it where appropriate.