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2024 Top Waste Management Carriers

2024 Essential Management and Operating Information for the 100 Largest Private Carriers in North America

Up Front

The retail giant’s investments in its private fleet lift it to the top spot on the Top 100 Private Carriers list.

Even with favorable rates available from for-hire carriers, many shippers are expanding their private fleets.

Find out where the Top 100 Private Carriers are headquartered by region; hover over a region to view all companies located there.

Rankings

Current Rank Company Tractors
1
Clean Harbors
2,302
2
Ecology Transportation Services
620
3
Stericycle Inc.
588
4
Liquid Environmental Solutions
429
5
Reworld
410
6
Veolia North America
198
7
Clean Earth Specialty Waste
174
8
Heritage Environmental Services
170
9
U.S. Ecology
160
10
Heritage-Crystal Clean
148
11
Rumpke Waste & Recycling
120
12
EnviroServe Inc.
111
13
Casella Waste Systems
90
14
Triumvirate Environmental
83
15
Iron Mountain
80

Extras

Investments in electrification and alternative fuels are helping private fleets reach corporate sustainability targets.

The e-commerce giant has installed more than 17,000 chargers at 120 warehouses in the U.S.

Fleets across numerous industries have spent the past year growing in size and expanding operations.

If your company appears on the list, you have a few ways to announce it. Visit our logo library to get ready-made graphics.

Drone developers gain approval to operate in shared airspace for package deliveries in the Dallas area.

Learn more about how carriers are selected for Transport Topics' Top 100 largest private carriers list.

Private Carrier News

BusinessTechnologyFuelLogisticsPrivateGlobal Freight

Amazon Tests GM BrightDrop EV Delivery Vans

The pilot, though modest — about 12 vehicles — places the GM vans among a fleet that includes vehicles built by Ford, Mercedes-Benz, Stellantis and Rivian.

September 12, 2025
GovernmentBusinessLogisticsPrivateGlobal Freight

FTC Investigates Amazon, Google Over Advertising Practices

The investigations focus on whether the companies properly disclosed the terms and pricing for ads, Bloomberg reports.

September 12, 2025
BusinessTechnologyLogisticsAutonomousPrivate

Kroger Questions Warehousing Partnership With Ocado

Kroger could close some existing automated warehouses to cut costs. Britain’s Ocado has been selling automated warehouse technology to power online grocery shopping since 2000.

September 12, 2025
BusinessLogisticsPrivate

Kroger Raises Outlook on Healthy Grocery Demand

Food retailers have posted steady sales in recent years, benefiting from shoppers prioritizing necessities even as they cut spending elsewhere.

September 11, 2025
GovernmentBusinessSafetyLogisticsPrivateGlobal Freight

More Than 60 Containers Fall Off Ship at Port of Long Beach

It isn’t clear what was in the containers, though local reports said shoes and clothing were seen floating in the water, and some containers appeared to have sunk.

September 10, 2025
BusinessLogisticsPrivateGlobal FreightTop 100

Amazon Buys Stake in Latin American Delivery Startup Rappi

Amazon has taken a stake in Colombian delivery company Rappi, a partnership that pairs Amazon's retail and technology infrastructure with one of Latin America’s best-known last-mile companies.

September 8, 2025
BusinessPrivateTop 100

Tyson Foods Supply Chain Head Departs Over Conduct Breach

Chief Supply Chain Officer Brady Stewart is departing the U.S. meat giant after taking certain actions that violated its code of conduct, the company said in a statement.

September 3, 2025
BusinessLogisticsPrivateTop 100

Activist Investor Elliott Builds $4 Billion Stake in PepsiCo

The position makes Elliott Investment Management one of PepsiCo’s largest investors, the activist said Sept. 2 in a letter to the company board of directors.

September 2, 2025
GovernmentBusinessLogisticsFor-HirePrivateGlobal Freight

De Minimis Tariff Exemption Ends, Roiling E-Commerce

Now small parcels that used to let inexpensive items flow easily from across the rest of the globe will get hit with a tariff and customs forms, too.

August 29, 2025
GovernmentBusinessLogisticsFor-HirePrivateGlobal Freight

Consumers to Feel Tariff Pain as Small Parcel Exemption Ends

President Donald Trump’s decision to scrap the policy means that surprise bills will increasingly accompany deliveries that have become a staple of modern life for many consumers.

August 28, 2025

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