List of the Largest Environmental Companies

Name	Sector	Revenue $mlns	M&A Activity			Last 5 Years
Name	Sector	Revenue $mlns	Total	Buy	Sell	Last 5 Years
Waste Management NYSE : WM Houston, Texas, United States website	Environmental	22,063	27	22	5
Umicore Frankfurt (FWB) : NVJP Brussels, Belgium website	Environmental	16,739	9	7	2
Republic Services NYSE : RSG Phoenix, Arizona, United States website	Environmental	16,032	18	15	3
Ecolab NYSE : ECL St. Paul, Minnesota, United States website	Environmental	15,741	64	54	10
Fomento de Construcciones y Contratas Frankfurt (FWB) : FCC Madrid, Spain website	Environmental	10,222	-	-	-
Waste Connections NYSE : WCN Woodbridge, Ontario, Canada website	Environmental	8,919	24	23	1
Babcock International Group London Stock Exchange : BAB London, United Kingdom website	Environmental	6,758	17	10	7
GFL Environmental NYSE : GFL Vaughan, Ontario, Canada website	Environmental	5,976	28	25	3
Derichebourg Acquired Elior Group 2022-12-20 $507.11M Paris, France website	Environmental	5,959	5	5	-
Clean Harbors NYSE : CLH Norwell, Massachusetts, United States website	Environmental	5,889	16	10	6
Darling Ingredients NYSE : DAR Irwing, Texas, United States website	Environmental	5,715	15	14	1
Sims Australia (ASX) : SGM Mascot, Australia website	Environmental	5,333	10	7	3
Kurita Water Industries Tokyo (TSE) : 6370 Tokyo, Japan website	Environmental	3,384	4	4	-
Vertex Energy Private Houston, Texas, United States website	Environmental	3,177	2	1	1
Urbaser PE Backed Platinum Equity 2021-06-07 $4.2B Madrid, Spain website	Environmental	2,800	2	1	1
Stericycle Acquired Waste Management 2024-06-03 $7.2B Bannockburn, Illinois, United States website	Environmental	2,659	14	9	5

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