Amazon’s decision to close all its distribution centers in Quebec could prompt the federal government to review its business relationship with the American e-commerce giant, warns Minister François-Philippe Champagne.

A company spokesperson said Amazon will outsource deliveries to smaller contractors. The spokesperson insisted that the decision was tied to cost savings — not the recent unionization of about 300 employees at the Laval,

A Canadian union that successfully unionized one warehouse accused the company of closing its sites to fend off organizing efforts in the region.