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California Water Service Group
AddedFeb 19, 2024
UpdatedJun 18, 2026
California Water Service Group

California Water Service Group

Operating

CWSG: A leading US utility company, providing water services to 2M+ people across four states.

Founded
1926
Location
San Jose, CA, US
Overview
Compare
Employees
Website

Founded in 1997, California Water Service Group (CWSG) is an American public utility company dedicated to providing reliable drinking water and wastewater services. Serving approximately two million people, CWSG operates through subsidiary companies in California, Hawaii, New Mexico, and Washington. The company's core mission is to ensure safe and sustainable water supply for its communities, while its vision focuses on environmental stewardship and social responsibility. CWSG's market focus includes residential, commercial, and industrial customers across these states.

Notable figures associated with CWSG include its Board of Directors, who have overseen significant achievements such as the completion of the purchase of Kings Mountain Park Mutual Water Company and the enhancement of their Environmental, Social, and Governance (ESG) program. The company has also consistently declared quarterly dividends, highlighting its financial stability. Overall, CWSG has made a substantial impact by prioritizing community health and environmental sustainability while maintaining robust financial performance.

California Water Service Group - Quick Facts

When was California Water Service Group founded?

California Water Service Group was founded in 1926.

Where is California Water Service Group's headquarters located?

California Water Service Group's headquarters is located in San Jose, CA, US.

How many employees does California Water Service Group have?

California Water Service Group has 1,225 employees as of Feb 6, 2024.

California Water Service Group - Classification

Ownership
  • Public
Technology
  • Data
Geographic Exposure
  • United States
Revenue
  • Recurring
Main Product
  • Water Services
Tags
  • Utility
NAICS
  • 813000Religious, Grantmaking, Civic, Professional, and Similar Organizations
  • 813300Social Advocacy Organizations
  • 813310Social Advocacy Organizations
  • 813312Environment, Conservation and Wildlife Organizations
  • 810000Other Services (except Public Administration)
SIC
  • 4900Electric, Gas, And Sanitary Services
  • 4940Water Supply
  • 4941Water Supply
Show 8 more industry codes
NAICS
  • 220000Utilities
  • 221000Utilities
  • 221300Water, Sewage and Other Systems
  • 221310Water Supply and Irrigation Systems
SIC
  • 8390Social Services, Not Elsewhere Classified
  • 5000Wholesale Trade-durable Goods
  • 8300Social Services
  • 8399Social Services, Not Elsewhere Classified