Hazardous Waste Management
84 tracked issuers filing with the SEC under this industry classification.
Issuers
84
Filings
40
SIC Code
4955
Industry Overview
Hazardous Waste Management
Hazardous Waste Management companies classified under SIC 4955 provide specialized collection, transportation, treatment, and disposal services for toxic, corrosive, flammable, radioactive, and biomedical materials. Their typical customers include chemical and pharmaceutical manufacturers, oil and gas operators, hospitals, laboratories, utilities, and advanced electronics and battery producers, all requiring strict cradle‑to‑grave tracking of hazardous streams. Operators face significant regulatory exposure under RCRA, CERCLA, DOT transport rules, OSHA standards, and increasingly tight state and local environmental regulations, with liabilities tied to spills, chronic exposure, and long‑term site remediation. In 2024–2025 the industry is seeing rising demand from battery recycling, PFAS and emerging contaminants, ESG‑driven cleanup projects, and technology investments in waste minimization, thermal destruction, and closed‑loop resource recovery. Consolidation continues as large integrated providers acquire niche regional players to expand capacity near industrial hubs. For deeper insight into individual operators and evolving risk disclosures, view live SEC filings and updates on Earnings Feed.
Source: Earnings Feed research · Nov 23
Latest Filings
- 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Aug 21, 9:19 AM ET169.4 KB - 144CLEAN HARBORS INC$CLH
CLEAN HARBORS INC 144
Aug 14, 1:00 PM ET5.3 KB - SCHEDULE 13G/ALi-Cycle Holdings Corp.
Li-Cycle Holdings Corp. SCHEDULE 13G/A
Aug 14, 10:21 AM ET10.6 KB - 10-QAthena Technology Acquisition Corp. II$ATEK
Athena Technology Acquisition Corp. II 10-Q
Aug 13, 4:30 PM ET5.8 MB - 8-KAthena Technology Acquisition Corp. II$ATEK
Athena Technology Acquisition Corp. II 8-K
Aug 13, 4:05 PM ET182.8 KB - 10-QSky Quarry Inc.$SKYQ
Sky Quarry Inc. 10-Q
Aug 13, 1:08 PM ET6.0 MB - 10-QPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 10-Q
Aug 12, 5:01 PM ET10.6 MB - 8-KCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 8-K
Aug 12, 12:26 PM ET281.1 KB - SCHEDULE 13G/APERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC SCHEDULE 13G/A
Aug 7, 4:48 PM ET12.1 KB - SCHEDULE 13GPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC SCHEDULE 13G
Aug 6, 6:10 PM ET12.2 KB - SCHEDULE 13GCLEAN HARBORS INC$CLH
CLEAN HARBORS INC SCHEDULE 13G
Aug 6, 10:17 AM ET11.4 KB - 6-KAmbipar Emergency Response$AMBIQ
Ambipar Emergency Response 6-K
Aug 5, 9:08 PM ET15.8 KB - 144CLEAN HARBORS INC$CLH
CLEAN HARBORS INC 144
Aug 3, 4:02 PM ET4.6 KB - 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Jul 30, 4:23 PM ET146.8 KB - 10-QCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 10-Q
Jul 29, 10:56 AM ET8.9 MB - 8-KCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 8-K
Jul 29, 8:07 AM ET550.5 KB - 8-KPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 8-K
Jul 28, 9:15 AM ET270.9 KB - 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Jul 21, 4:02 PM ET143.3 KB - 8-KAthena Technology Acquisition Corp. II$ATEK
Athena Technology Acquisition Corp. II 8-K
Jul 13, 4:05 PM ET189.0 KB - 6-KAmbipar Emergency Response$AMBIQ
Ambipar Emergency Response 6-K
Jul 8, 8:00 PM ET61.2 MB - 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Jul 2, 2:25 PM ET318.9 KB - 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Jun 22, 5:14 PM ET171.5 KB - 8-KAthena Technology Acquisition Corp. II$ATEK
Athena Technology Acquisition Corp. II 8-K
Jun 12, 4:05 PM ET205.1 KB - 8-KCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 8-K
May 20, 4:41 PM ET251.3 KB - 8-KCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 8-K
May 20, 4:34 PM ET279.5 KB - 8-KPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 8-K
May 18, 6:02 AM ET677.0 KB - 10-QSky Quarry Inc.$SKYQ
Sky Quarry Inc. 10-Q
May 15, 12:55 PM ET5.1 MB - 8-KCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 8-K
May 14, 10:55 AM ET273.3 KB - 8-KPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 8-K
May 11, 2:00 PM ET309.1 KB - 10-QPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 10-Q
May 7, 4:35 PM ET8.3 MB - 10-QCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 10-Q
May 6, 10:55 AM ET7.3 MB - 8-KCLEAN HARBORS INC$CLH
CLEAN HARBORS INC 8-K
May 6, 8:12 AM ET487.4 KB - 8-KAthena Technology Acquisition Corp. II$ATEK
Athena Technology Acquisition Corp. II 8-K
May 4, 4:10 PM ET182.7 KB - 8-KAthena Technology Acquisition Corp. II$ATEK
Athena Technology Acquisition Corp. II 8-K
Apr 23, 4:30 PM ET1.0 MB - 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Apr 22, 4:17 PM ET464.9 KB - 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Apr 22, 4:10 PM ET149.3 KB - 8-KPERMA FIX ENVIRONMENTAL SERVICES INC$PESI
PERMA FIX ENVIRONMENTAL SERVICES INC 8-K
Apr 8, 4:30 PM ET5.5 MB - 8-KAthena Technology Acquisition Corp. II$ATEK
Athena Technology Acquisition Corp. II 8-K
Apr 7, 4:05 PM ET182.7 KB - 10-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 10-K
Mar 31, 4:17 PM ET7.5 MB - 8-KSky Quarry Inc.$SKYQ
Sky Quarry Inc. 8-K
Mar 30, 5:33 PM ET145.9 KB
Featured Issuers
123CI COMPLETE COMPLIANCE CORP
CIK 0000883787
ADVANCED RECYCLING SCIENCES INC
CIK 0000921450
AMANASU ENVIRONMENT CORP
CIK 0001142801
- $AMBIQ
Ambipar Emergency Response
CIK 0001937441
AMETECH INC
CIK 0000001969
AMWEST ENVIRONMENTAL GROUP INC
CIK 0000941813
ATG INC
CIK 0001054000
- $ATEK
Athena Technology Acquisition Corp. II
CIK 0001882198
ATLANTIS GROUP INC
CIK 0000830991
BENNETT ENVIRONMENTAL INC
CIK 0001048295
BIOMEDICAL TECHNOLOGY SOLUTIONS HOLDINGS INC
CIK 0001443062
CAPITAL RESERVE CANADA LTD
CIK 0001230622
Classification
- SIC Code
- 4955
- Total Issuers
- 84
- Recent Filings
- 40