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On the Record · Waste Management

Waste Management subsidiaries, as it lists them

The subsidiaries Waste Management lists in its latest annual report, with the jurisdiction of each, linked to the filing.

Subsidiaries it lists

SubsidiaryJurisdiction
635952 Ontario Inc.Ontario
ADS Renewable Energy - Stones Throw, LLCDelaware
ADS Renewable Energy - Wolf Creek, LLCDelaware
ADS Solid Waste of NJ, Inc.New Jersey
Advanced Disposal Acquisition Sub, LLCDelaware
Advanced Disposal Recycling Services Atlanta, LLCDelaware
Advanced Disposal Recycling Services Gulf Coast, LLCDelaware
Advanced Disposal Services Alabama Holdings, LLCDelaware
Advanced Disposal Services Alabama, LLCDelaware
Advanced Disposal Services Biloxi MRF, LLCDelaware
Advanced Disposal Services Birmingham, Inc.Alabama
Advanced Disposal Services Blackfoot Landfill, Inc.Indiana
Advanced Disposal Services Blue Ridge Landfill, Inc.Kentucky
Advanced Disposal Services Carolinas, LLCDelaware
Advanced Disposal Services Cedar Hill Landfill, Inc.Alabama
Advanced Disposal Services Central Florida, LLCDelaware
Advanced Disposal Services Cobb County Recycling Facility, LLCDelaware
Advanced Disposal Services Cranberry Creek Landfill, LLCWisconsin
Advanced Disposal Services Cypress Acres Landfill, Inc.Florida
Advanced Disposal Services East, Inc.Delaware
Advanced Disposal Services Evergreen Landfill, Inc.Georgia
Advanced Disposal Services Grand Bahama LimitedNew Providence
Advanced Disposal Services Hancock County, LLCDelaware
Advanced Disposal Services Jones Road, LLCDelaware
Advanced Disposal Services Lancaster Landfill, LLCPennsylvania
Advanced Disposal Services Magnolia Ridge Landfill, LLCGeorgia
Advanced Disposal Services Maple Hill Landfill, Inc.Missouri
Advanced Disposal Services Midwest, LLCWisconsin
Advanced Disposal Services Mississippi Holdings, Inc.Delaware
Advanced Disposal Services Mississippi, LLCDelaware
Advanced Disposal Services Morehead Landfill, Inc.Kentucky
Advanced Disposal Services National Accounts Holdings, Inc.Delaware
Advanced Disposal Services National Accounts, Inc.North Carolina
Advanced Disposal Services North Alabama Landfill, LLCDelaware
Advanced Disposal Services Oak Ridge Landfill, Inc.Missouri
Advanced Disposal Services Orchard Hills Landfill, Inc.Illinois
Advanced Disposal Services Pasco County, LLCDelaware
Advanced Disposal Services Pecan Row Landfill, LLCGeorgia
Advanced Disposal Services Pontiac Landfill, Inc.Michigan
Advanced Disposal Services Renewable Energy, LLCDelaware
Advanced Disposal Services Rogers Lake, LLCDelaware
Advanced Disposal Services Solid Waste Leasing Corp.Wisconsin
Advanced Disposal Services Solid Waste Midwest, LLCWisconsin
Advanced Disposal Services Solid Waste Southeast, Inc.Florida
Advanced Disposal Services South, LLCDelaware
Advanced Disposal Services Star Ridge Landfill, Inc.Alabama
Advanced Disposal Services Sumner Landfill, Inc.Illinois
Advanced Disposal Services Taylor County Landfill, LLCGeorgia
Advanced Disposal Services Tennessee Holdings, Inc.Delaware
Advanced Disposal Services Transport, LLCDelaware
Advanced Disposal Services Valley Meadows Landfill, LLCWisconsin
Advanced Disposal Services Valley View Landfill, Inc.Illinois
Advanced Disposal Services Vasko Rubbish Removal, Inc.Minnesota
Advanced Disposal Services Vasko Solid Waste, Inc.Minnesota
Advanced Disposal Services Wayne County Landfill, Inc.Illinois
Advanced Disposal Services, Inc.Delaware
Advanced Disposal Subsidiary Holding Company, LLCDelaware
Advanced Environmental Technical Services, L.L.C.Delaware
Agri Service Recycling, Inc.California
Akron Regional Landfill, Inc.Delaware
Alabama Waste Disposal Solutions, L.L.C.Alabama
Alliance Sanitary Landfill, Inc.Pennsylvania
Alpharetta Transfer Station, LLCGeorgia
American Landfill, Inc.Ohio
Ameriwaste, LLCMaryland
Anderson Landfill, Inc.Delaware
Antelope Valley Recycling and Disposal Facility, Inc.California
Arden Landfill, Inc.Pennsylvania
Artech Reduction Technologies LimitedUnited Kingdom
Atlantic Waste Disposal, Inc.Delaware
Automated Salvage Transport Co., L.L.C.Delaware
Avalon South, LLCDelaware
Azusa Land Reclamation, Inc.California
B&B Landfill, Inc.Delaware
Baton Rouge Renewable Energy LLCDelaware
Big Dipper Enterprises, Inc.North Dakota
Blackwood Land Development, LLCDelaware
Bluegrass Containment, L.L.C.Delaware
Bluesky Resource, LLCDelaware
Burlington Transfer Station, Inc.Delaware
Burney Disposal, Inc.California
Burnsville Sanitary Landfill, Inc.Minnesota
CA Newco, L.L.C.Delaware
Cal Sierra DisposalCalifornia
Caldwell Partnership, LLCIndiana
California Asbestos Monofill, Inc.California
Canadian Waste Services Holdings Inc.Ontario
Capital Sanitation CompanyNevada
Capitol Disposal, Inc.Alaska
Carolina Grading, Inc.South Carolina
Caruthers Mill C&D Landfill, LLCDelaware
Cedar Ridge Landfill, Inc.Delaware
Central Disposal Systems, Inc.Iowa
CGS Leasing, Inc.Indiana
CGS Services, Inc.Indiana
Chadwick Road Landfill, Inc.Georgia
Chambers Clearview Environmental Landfill, Inc.Mississippi
Chambers Development Company, Inc.Delaware
Chambers Development of Ohio, Inc.Ohio
Chambers of Georgia, Inc.Delaware
Chambers of Mississippi, Inc.Mississippi
Chemical Waste Management of Indiana, L.L.C.Delaware
Chemical Waste Management of the Northwest, Inc.Washington
Chemical Waste Management, Inc.Delaware
Chesser Island Road Landfill, Inc.Georgia
City Environmental Services, Inc. of WatersMichigan
Cleburne Landfill Company Corp.Alabama
Coast Waste Management, Inc.California
Coastal Distribution, LLCNew York
Coastal Recyclers Landfill, LLCDelaware
Community Refuse Service, LLCPennsylvania
Connecticut Valley Sanitary Waste Disposal, Inc.Massachusetts
Conservation Services, Inc.Colorado
Consolidated Waste Industries LLCDistrict of Columbia
Continuus Materials Group, LLCDelaware
Continuus Materials HoldCo, LLCDelaware
Continuus Materials Intellectual Property, LLCDelaware
Continuus Materials of Fairless Hills, LLCDelaware
Continuus Materials of Iowa, LLCDelaware
Continuus Materials of PA, LLCDelaware
Continuus Materials, LLCDelaware
Coshocton Landfill, Inc.Ohio
Cougar Landfill, Inc.Texas
Countryside Landfill, Inc.Illinois
CR Group, LLCUtah
Curtis Creek Recovery Systems, Inc.Maryland
Cuyahoga Landfill, Inc.Delaware
CWM Chemical Services, L.L.C.Delaware
Dauphin Meadows, Inc.Pennsylvania
Deep Valley Landfill, Inc.Delaware
Deer Track Park Landfill, Inc.Delaware
Deffenbaugh Disposal, Inc.Delaware
Deffenbaugh Group Holdings, Inc.Delaware
Deffenbaugh Industries, Inc.Missouri
Deffenbaugh of Arkansas, LLCKansas
Deffenbaugh Recycling Company, L.L.C.Kansas
Del Almo Landfill, L.L.C.Delaware
Delaware Basin Landfills, LLCDelaware
Delaware Recyclable Products, Inc.Delaware
Dickinson Landfill, Inc.Delaware
Disposal Service, IncorporatedWest Virginia
DLD Limited PartnershipIndiana
Dolphin Services & Chemicals, LLCTexas
Dolphin-One, LLCTexas
EarthCare of Nevada, LLCDelaware
Earthmovers Landfill, L.L.C.Delaware
East Liverpool Landfill, Inc.Ohio
Eastern One Land CorporationDelaware
Eco-Safe Systems, LLCTennessee
Eco-Vista, LLCArkansas

The list is long; these are the first 150 as the company lists them. From Exhibit 21 of the 10-K for 2025. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.

Read from Waste Management’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-09. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.