A federal competition tribunal hearing over Visa and MasterCard’s merchant fees begins in Ottawa today. The Competition Bureau has focused on two rules in particular. One is that merchants that accept either Visa or MasterCard must accept all of the cards. The other rule is that merchants are prevented from encouraging consumers to use lower-cost alternatives like debit cards or cash; furthermore, merchants are blocked from asking a surcharge from higher-fee cards. Commissioner Melanie Aitken points out that Canadians pay $5 billion a year in hidden card fees, one of the highest amounts worldwide.
Featured News
Age-Restriction Laws Are Proliferating; So Too Are the Difficult Tradeoffs Policymakers Face
Dec 23, 2025 by
CPI
Federal AI Strategy Raises Compliance Stakes for Banks and Big Tech
Dec 23, 2025 by
CPI
Google Sues Alleged China-Based Hackers Over Widespread Phishing Scheme
Dec 22, 2025 by
CPI
Europe Moves to Clarify What Counts as Personal Data
Dec 22, 2025 by
CPI
Larry Ellison Offers $40 Billion Guarantee as Paramount Renews Bid for Warner Bros
Dec 22, 2025 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – CRESSE Insights
Dec 16, 2025 by
CPI
Learning from Divergence: The Role of Cross-Country Comparisons in the Evaluation of the DMA
Dec 16, 2025 by
Federico Bruni
New Regulatory Tools for the EU Foreign Direct Investment Screening and Foreign Subsidies Regulation
Dec 16, 2025 by
Ioannis Kokkoris
“Suite Dreams”: Market Definition and Complementarity in the Digital Age
Dec 16, 2025 by
Romain Bizet & Matteo Foschi
The Interaction Between Competition Policy and Consumer Protection: Institutional Design, Behavioral Insights, and Emerging Challenges in Digital Markets
Dec 16, 2025 by
Alessandra Tonazzi