United States

Top 32 largest US Companies in the Waste Management industry by Market Cap

This is the list of the largest public listed companies in the Waste Management industry from the United States by market capitalization with links to their reference stock.

United States Waste Management Industry Analysis
Top US Companies United States Analysis
World Top Companies World Companies Analysis

Top Waste Management Companies from the United States as of Jul. 01, 2025

Download Excel

Rank Company Market Cap (USD) Country Sector Industry
1 Waste Management, Inc. $91.39 B United States US Industrials US Waste Management
2 Republic Services, Inc. $74.28 B United States US Industrials US Waste Management
3 Waste Connections, Inc. $46.70 B United States US Industrials US Waste Management
4 Clean Harbors, Inc. $12.34 B United States US Industrials US Waste Management
5 Casella Waste Systems, Inc. $7.08 B United States US Industrials US Waste Management
6 Stericycle, Inc. $5.74 B

(May 1, 2025)

 United States US Industrials US Waste Management
7 Covanta Holding Corporation $2.68 B

(Nov. 1, 2021)

 United States US Industrials US Waste Management
8 US Ecology, Inc. $1.51 B

(May 1, 2022)

 United States US Industrials US Waste Management
9 Heritage-Crystal Clean, Inc $945.8 M

(July 1, 2023)

 United States US Industrials US Waste Management
10 Montrose Environmental Group, Inc. $763.4 M United States US Industrials US Waste Management
11 Scope Industries $293.1 M United States US Industrials US Waste Management
12 Perma-Fix Environmental Services, Inc. $204.3 M United States US Industrials US Waste Management
13 Sharps Compliance Corp. $170.0 M

(Aug. 1, 2022)

 United States US Industrials US Waste Management
14 General Environmental Management, Inc. $125.6 M United States US Industrials US Waste Management
15 Macau Capital Investments, Inc. $51.0 M United States US Industrials US Waste Management
16 Quest Resource Holding Corporation $45.9 M United States US Industrials US Waste Management
17 Aqua Metals, Inc. $5.2 M United States US Industrials US Waste Management
18 JanOne Inc. $2.9 M

(Jan. 1, 2024)

 United States US Industrials US Waste Management
19 Advanced Disposal Services United States US Industrials US Waste Management
20 Ecoloclean Industries, Inc. United States US Industrials US Waste Management
21 Biocentric Energy Holdings, Inc. United States US Industrials US Waste Management
22 LanzaTech Global, Inc. United States US Industrials US Waste Management
23 Vista International Technologies, Inc. United States US Industrials US Waste Management
24 Environmental Service Professional, Inc. United States US Industrials US Waste Management
25 Alanco Technologies, Inc. United States US Industrials US Waste Management
26 Nexis International Industries, Inc. United States US Industrials US Waste Management
27 Green Envirotech Holdings, Corp United States US Industrials US Waste Management
28 Media Pal Holdings, Corp United States US Industrials US Waste Management
29 Better Environment Concepts, Inc. United States US Industrials US Waste Management
30 National Waste Management Holdings, Inc. United States US Industrials US Waste Management

Top Waste Management Companies from the United States as of Jul. 01, 2025

1. Waste Management, Inc.

Company Profile: Waste Management, Inc.
Market Cap (USD): $91.39 B
Country: United States
Sector: US Industrials
Industry: US Waste Management

2. Republic Services, Inc.

Company Profile: Republic Services, Inc.
Market Cap (USD): $74.28 B
Country: United States
Sector: US Industrials
Industry: US Waste Management

3. Waste Connections, Inc.

Company Profile: Waste Connections, Inc.
Market Cap (USD): $46.70 B
Country: United States
Sector: US Industrials
Industry: US Waste Management

4. Clean Harbors, Inc.

Company Profile: Clean Harbors, Inc.
Market Cap (USD): $12.34 B
Country: United States
Sector: US Industrials
Industry: US Waste Management

5. Casella Waste Systems, Inc.

Company Profile: Casella Waste Systems, Inc.
Market Cap (USD): $7.08 B
Country: United States
Sector: US Industrials
Industry: US Waste Management

6. Stericycle, Inc.

Company Profile: Stericycle, Inc.
Market Cap (USD): $5.74 B (May 1, 2025)
Country: United States
Sector: US Industrials
Industry: US Waste Management

7. Covanta Holding Corporation

Company Profile: Covanta Holding Corporation
Market Cap (USD): $2.68 B (Nov. 1, 2021)
Country: United States
Sector: US Industrials
Industry: US Waste Management

8. US Ecology, Inc.

Company Profile: US Ecology, Inc.
Market Cap (USD): $1.51 B (May 1, 2022)
Country: United States
Sector: US Industrials
Industry: US Waste Management

9. Heritage-Crystal Clean, Inc

Company Profile: Heritage-Crystal Clean, Inc
Market Cap (USD): $945.8 M (July 1, 2023)
Country: United States
Sector: US Industrials
Industry: US Waste Management

10. Montrose Environmental Group, Inc.

Company Profile: Montrose Environmental Group, Inc.
Market Cap (USD): $763.4 M
Country: United States
Sector: US Industrials
Industry: US Waste Management

11. Scope Industries

Company Profile: Scope Industries
Market Cap (USD): $293.1 M
Country: United States
Sector: US Industrials
Industry: US Waste Management

12. Perma-Fix Environmental Services, Inc.

Company Profile: Perma-Fix Environmental Services, Inc.
Market Cap (USD): $204.3 M
Country: United States
Sector: US Industrials
Industry: US Waste Management

13. Sharps Compliance Corp.

Company Profile: Sharps Compliance Corp.
Market Cap (USD): $170.0 M (Aug. 1, 2022)
Country: United States
Sector: US Industrials
Industry: US Waste Management

14. General Environmental Management, Inc.

Company Profile: General Environmental Management, Inc.
Market Cap (USD): $125.6 M
Country: United States
Sector: US Industrials
Industry: US Waste Management

15. Macau Capital Investments, Inc.

Company Profile: Macau Capital Investments, Inc.
Market Cap (USD): $51.0 M
Country: United States
Sector: US Industrials
Industry: US Waste Management

16. Quest Resource Holding Corporation

Company Profile: Quest Resource Holding Corporation
Market Cap (USD): $45.9 M
Country: United States
Sector: US Industrials
Industry: US Waste Management

17. Aqua Metals, Inc.

Company Profile: Aqua Metals, Inc.
Market Cap (USD): $5.2 M
Country: United States
Sector: US Industrials
Industry: US Waste Management

18. JanOne Inc.

Company Profile: JanOne Inc.
Market Cap (USD): $2.9 M (Jan. 1, 2024)
Country: United States
Sector: US Industrials
Industry: US Waste Management

19. Advanced Disposal Services

Company Profile: Advanced Disposal Services
Country: United States
Sector: US Industrials
Industry: US Waste Management

20. Ecoloclean Industries, Inc.

Company Profile: Ecoloclean Industries, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

21. Biocentric Energy Holdings, Inc.

Company Profile: Biocentric Energy Holdings, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

22. LanzaTech Global, Inc.

Company Profile: LanzaTech Global, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

23. Vista International Technologies, Inc.

Company Profile: Vista International Technologies, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

24. Environmental Service Professional, Inc.

Company Profile: Environmental Service Professional, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

25. Alanco Technologies, Inc.

Company Profile: Alanco Technologies, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

26. Nexis International Industries, Inc.

Company Profile: Nexis International Industries, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

27. Green Envirotech Holdings, Corp

Company Profile: Green Envirotech Holdings, Corp
Country: United States
Sector: US Industrials
Industry: US Waste Management

28. Media Pal Holdings, Corp

Company Profile: Media Pal Holdings, Corp
Country: United States
Sector: US Industrials
Industry: US Waste Management

29. Better Environment Concepts, Inc.

Company Profile: Better Environment Concepts, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

30. National Waste Management Holdings, Inc.

Company Profile: National Waste Management Holdings, Inc.
Country: United States
Sector: US Industrials
Industry: US Waste Management

Stay in touch