Toronto Mayor Olivia Chow wants to ban surveillance pricing in grocery stores; practice uses shoppers' data for individualized prices
Mark CarneyVass BednarDoug FordOlivia Chow

Toronto Mayor Olivia Chow wants to ban surveillance pricing in grocery stores; practice uses shoppers' data for individualized prices

Toronto Mayor Olivia Chow is advocating for a ban on surveillance pricing in grocery stores, a controversial practice that uses shoppers' personal data to set individualized prices. Critics argue it raises concerns about fairness and transparency, with potential implications for consumer protection and pricing equity.

CP24 CP24+2 sources22 July 2026 · 15:24 UTC
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Toronto Mayor Olivia Chow is pushing to ban surveillance pricing in grocery stores, a practice that adjusts prices based on individual consumer data. Chow argues this method, which can lead to price gouging, undermines fairness and transparency in pricing.12341115

“With surveillance pricing, the price change depends on who you are and when you shop,” Chow stated at a press conference. She emphasized the need to protect Torontonians from such practices, which can exploit personal data like search history and location.10

Experts, including Carmi Levy, highlight the lack of transparency surrounding surveillance pricing, stating, “It doesn’t necessarily mean higher prices, but the fact that there’s so little transparency means that beleaguered consumers... tend to think the worst.”121314

Chow's motion calls for a minimum plain-language disclosure when personal data is used to calculate grocery bills. This proposal will be debated at council later this month, with a report on the feasibility of a ban expected early next year.

The issue is gaining traction beyond Toronto, with Manitoba recently enacting a ban on the practice, and similar proposals emerging in other provinces. However, Ontario Premier Doug Ford has dismissed the idea of a ban, calling it impractical.567

Chow believes this is an opportune moment for Toronto to act, as the Ontario legislature is currently on hiatus. “We need to get a head start on tackling surveillance pricing before Queen’s Park can get involved,” she said.

The growing concern over surveillance pricing reflects broader issues of consumer protection and the ethical use of personal data in retail.

Key Insight
“Surveillance pricing, also called algorithmic pricing, uses individual consumer data to determine the maximum each person is willing to pay, raising fairness concerns. Other jurisdictions like Manitoba and Quebec have taken steps, and federal legislation Bill C-36 aims to ensure responsible data use.”
CuriousCats studied:
1
CP24CP24
“Toronto is looking to ban what is known as surveillance pricing in grocery stores, a practice that experts say could allow retailers to use shoppers’ data to charge different prices for the same products.”
CP24 →
2
CBC
“Toronto Mayor Olivia Chow is introducing a motion to ban surveillance pricing for groceries and other essentials”
CBC →
3
Toronto Star
“Mayor Olivia Chow wants to know whether Toronto can ban the use of “surveillance pricing,” a controversial practice in which retailers use personal data to raise prices for individual shoppers — but it’s unclear if the city even has the power to do so.”
Toronto Star →
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