| SBS |
| COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP |
| $20.8B |
| WTRG | Essential Utilities, Inc. | $10.9B |
| AWR | American States Water Co | $3.3B |
| CWT | CALIFORNIA WATER SERVICE GROUP | $3.0B |
| HTO | H2O AMERICA | $2.6B |
| MSEX | MIDDLESEX WATER COMPANY | $1.0B |
| YORW | YORK WATER CO | $502M |
| CWCO | CONSOLIDATED WATER CO. LTD. | $462M |
| ARTNA | ARTESIAN RESOURCES CORPORATION | $356M |
| GWRS | Global Water Resources, Inc. | $205M |