Companies ranked by market cap, in USD
RankCompanyMarket capSectorIndustryCountryExchange
101NVRIEnviri Corp$558MUtilities
Utilities
United StatesNYSE
102GFUZGeneral Fusion Group Ltd.$554MUtilities
Utilities
United StatesNasdaq
103YORWYork Water Co$503MUtilities
Utilities
United StatesNasdaq
104CWCOConsolidated Water Co. Ltd.$486MUtilities
Utilities
United StatesNasdaq
105GNEGenie Energy Ltd.$442MUtilities
Utilities
United StatesNYSE
106MNTKMontauk Renewables, Inc.$390MUtilities
Utilities
United StatesNasdaq
107ARTNAArtesian Resources Corp$346MUtilities
Utilities
United StatesNasdaq
108CLNEClean Energy Fuels Corp.$335MUtilities
Utilities
United StatesNasdaq
109PESIPerma-Fix Environmental Services, Inc.$300MUtilities
Utilities
United StatesNasdaq
110ELLOEllomay Capital Ltd.$300MUtilities
Utilities
United StatesNYSE
111CDZICadiz Inc.$298MUtilities
Utilities
United StatesNasdaq
112OPALOPAL Fuels Inc.$294MUtilities
Utilities
United StatesNasdaq
113PCYOPure Cycle Corp$265MUtilities
Utilities
United StatesNasdaq
114RGCORGC Resources, Inc.$236MUtilities
Utilities
United StatesNasdaq
115GWRSGlobal Water Resources, Inc.$235MUtilities
Utilities
United StatesNasdaq
116OIOOIO Group$204MUtilities
Utilities
United StatesNasdaq
117PLMKPlum Acquisition Corp. IV$114MUtilities
Utilities
United StatesNasdaq
118SLNGStabilis Solutions, Inc.$98.9MUtilities
Utilities
United StatesNasdaq
119HDRNHadron Energy, Inc.$75.1MUtilities
Utilities
United StatesNasdaq
120GRDXGridAI Technologies Corp.$34.2MUtilities
Utilities
United StatesNasdaq
121SPRUSpruce Power Holding Corp$30.0MUtilities
Utilities
United StatesNYSE
122QRHCQuest Resource Holding Corp$29.3MUtilities
Utilities
United StatesNasdaq
123NFENew Fortress Energy Inc.$24.7MUtilities
Utilities
United StatesNasdaq
124SKYQSky Quarry Inc.$22.3MUtilities
Utilities
United StatesNasdaq
125CETYClean Energy Technologies, Inc.$12.4MUtilities
Utilities
United StatesNasdaq
126AWXAvalon Holdings Corp$10.1MUtilities
Utilities
United StatesNYSE
127RENXRenX Enterprises Corp.$4.58MUtilities
Utilities
United StatesNasdaq
128VIVKVivakor, Inc.$2.19MUtilities
Utilities
United StatesNasdaq
129DXSTDecent Holding Inc.$1.18MUtilities
Utilities
United StatesNasdaq
130CDTGCDT Environmental Technology Investment Holdings Ltd$0.67MUtilities
Utilities
United StatesNasdaq
131OPTTOcean Power Technologies, Inc.$0.27MUtilities
Utilities
United StatesNYSE
132AQNAlgonquin Power & Utilities Corp.Utilities
Utilities
United StatesNYSE
133BESSBimergen Energy CorpUtilities
Utilities
United StatesNYSE
134DUKDuke Energy CORPUtilities
Utilities
United StatesNYSE
135EEExcelerate Energy, Inc.Utilities
Utilities
United StatesNYSE
136PPLPPL CorpUtilities
Utilities
United StatesNYSE
137SBSCompanhia de Saneamento Basico do Estado de Sao Paulo-SabespUtilities
Utilities
United StatesNYSE
138SOSouthern CoUtilities
Utilities
United StatesNYSE
139TACTransAlta CorpUtilities
Utilities
United StatesNYSE