Waste Management, Inc. is the leading North American provider of waste collection and management services. Net sales (including intragroup) break down by activity as follows:
- waste collection (54.8%);
- landfill services (19.2%): operating, at the end of 2022, 254 solid waste landfills and 5 hazardous waste landfills;
- waste sorting, compacting, and transfer (8.9%): operating through 337 transfer stations;
- recycling services (7.1%);
- other (10%).
Net sales are distributed geographically as follows: the United States (95.7%) and Canada (4.3%).