The Canadian Competition Bureau drops its antitrust investigation into Google
Alastair Sharp / Reuters :
Context & Ripple Effects
The Bureau walking away from Google in April 2016 fits a pattern: months later it would also close a two-year probe into Apple's carrier contracts without finding anti-competitive conduct. At the time, both closures read as the watchdog declining to take on US platform giants.
That reading aged poorly. In early 2024 the Bureau expanded a four-year probe into Google's online ad practices, zeroing in on predatory pricing, and by November it had sued Google over alleged anti-competitive conduct in online advertising — asking a tribunal to force the sale of two ad tech tools. The 2016 drop is best understood now as a pause, not a verdict.
First-order effects
- Google exits the investigation with no findings and no remedies in Canada, keeping its search and advertising practices there unchanged at the time.
Second-order effects
- The closure frees the Bureau's resources for other big-tech files — it opened an Amazon antitrust investigation four years later — while leaving the underlying ad-tech questions unanswered rather than resolved.
Third-order effects
- The 2024 expansion and lawsuit show that a closed file can be reopened when market conduct persists: Canada's enforcement against Google moved from a dropped probe to demanding divestitures of two ad tech tools, a far more aggressive end state than anything contemplated in 2016.
The trend: Competition authorities are returning to big-tech cases they once abandoned, with online advertising becoming the battleground where earlier no-action calls get reversed.