U.S. industry
Environmental Services & Equipment
- Industry stocks
- 33
- Stocks provided
- 33
- Stocks with values
- 33
33 of 33 stocks provided
33 shown
Up to 60 stocks are provided in the selected metric’s default order. Search and sorting apply only to this provided list.
Market cap: calculated from SEC-reported share counts
A reference date is not provided for this metric.
| Default rank# | Company | Market cap |
|---|---|---|
| 1 |  Waste ManagementWM | $96B |
| 2 |  Republic ServicesRSG | $76.1B |
| 3 |  Waste ConnectionsWCN | $47.9B |
| 4 |  VeraltoVLTO | $28.3B |
| 5 |  GFL EnvironmentalGFL | $17.1B |
| 6 |  Clean HarborsCLH | $14.7B |
| 7 |  Tetra TechTTEK | $10.4B |
| 8 |  DonaldsonDCI | $9.66B |
| 9 |  Casella Waste SystemsCWST | $6.37B |
| 10 |  Ceco EnvironmentalCECO | $2.22B |
| 11 |  Brightview HoldingsBV | $1.1B |
| 12 |  OnterrisONT | $680M |
| 13 |  Oio GroupOIO | $633M |
| 14 |  Purecycle TechnologiesPCT | $561M |
| 15 |  Aduro Clean TechnologiesADUR | $309M |
| 16 |  Perma-Fix Environmental ServicesPESI | $270M |
| 17 |  Airjoule TechnologiesAIRJ | $153M |
| 18 |  Lanzatech GlobalLNZA | $65M |
| 19 |  One & One Green TechnologiesYDDL | $56M |
| 20 |  Fuel TechFTEK | $41M |
| 21 |  NephrosNEPH | $34M |
| 22 |  BirchtechBCHT | $27M |
| 23 |  Tomi Environmental SolutionsTOMZ | $22M |
| 24 |  Quest Resource HoldingQRHC | $22M |
| 25 |  Sky QuarrySKYQ | $16M |
| 26 |  Loop IndustriesLOOP | $12M |
| 27 |  DirectBooking TechnologyZDAI | $11M |
| 28 |  Avalon HoldingsAWX | $10M |
| 29 |  Liqtech InternationalLIQT | $10M |
| 30 |  Euro Tech HoldingsCLWT | $9M |
| 31 |  Greenwave Technology SolutionsGWAV | $6M |
| 32 |  Renx EntRENX | $4M |
| 33 |  Decent HoldingDXST | $3M |
For reference only; not investment advice.
Environmental Services & Equipment in the U.S. at a glance
There are 33 listed companies in the Environmental Services & Equipment industry in the U.S.. By market cap, the largest are Waste Management ($96B), Republic Services ($76.1B), Waste Connections ($47.9B). By latest annual operating margin, the highest are Veralto (23.2%), Republic Services (19.9%), One & One Green Technologies (18.2%). Switch the metric in the table above to rank by market cap, revenue, operating margin or P/E. (As of Nov 6, 2026 · calculated by ChickenStock from SEC filings · for reference only, not investment advice)