Xcout IntelH2O America competitors & alternatives
The 12 closest competitors and alternatives to H2O America among water treatment & infrastructure companies — ranked by similarity to what H2O America actually does, not by market-cap band.
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About H2O America
H2O America, operating nationwide via its various subsidiaries, is a key provider of essential water utility and associated services. The company manages the entire water lifecycle, from procuring, storing, and purifying water to its distribution, wholesale, and retail sale, alongside offering wastewater management services. Its water supply is diverse, sourced from groundwater wells, surface water collected through watershed runoff and diversions, reclaimed water, and imported water acquired from the Santa Clara Valley Water District. Beyond its primary utility offerings, H2O America also delivers a suite of non-regulated services. These include the management and maintenance of water systems, various contracted services, leasing opportunities for antenna sites, and other water and sewer operational services. A notable offering is the "Linebacker protection plan," specifically tailored for its public drinking water clients in Connecticut and Maine. The company's extensive service footprint spans several regions. In California, it supplies water to approximately 232,000 connections, benefiting about one million residents in portions of San Jose and Cupertino, as well as the cities of Campbell, Monte Sereno, Saratoga, the Town of Los Gatos, and surrounding unincorporated areas of Santa Clara County. In Connecticut and Maine, H2O America serves roughly 142,000 connections, providing water to an estimated 463,000 individuals across 81 municipalities within an approximate 275-square-mile service area. Additionally, it oversees around 3,000 wastewater connections in Southbury, Connecticut. Further south, in the corridor between San Antonio and Austin, Texas, the company services approximately 29,000 water connections for about 88,000 people across an area exceeding 271 square miles, supplemented by approximately 1,000 wastewater connections. H2O America also holds various real estate assets, including undeveloped land in California and both commercial properties and land parcels situated in Connecticut. The company, which was incorporated in 1985 and is headquartered in San Jose, California, was previously known as SJW Group before officially rebranding to H2O America in May 2025.
H2O America at a glance
H2O America is a water treatment & infrastructure company headquartered in San Jose, United States. It is publicly listed (HTO) with a market capitalisation of $2.4B. Xcout tracks 22 named people at H2O America, including Andrew F. Walters (CEO & Chairman).
H2O America leadership
- Andrew F. WaltersCEO & Chairman
- Bruce A. HaukPresident & Chief Operating Officer
- Craig J. PatlaPresident of Connecticut Water
- Ann KellyChief Financial Officer & Treasurer
- Douwe BusschopsChief Information Officer
- Kay R. NewChief Human Resources Officer
16 more named people on record for H2O America, with roles, board committees and tenure — see the full roster →
Top 12 H2O America competitors
Ranked by semantic similarity — how close each company is to H2O America by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Water Management & Infrastructure
Deep Blue Holdings, LLC operates as a sustainable water management company that provides integrated midstream water infrastructure networks for exploration and production companies in the Midland Basin. The company offers safe and efficient services including the gathering, storage, and reuse of produced water through its pipeline systems and advanced technologies.
Water and Wastewater
JW Water Holdings is a utility provider headquartered in Phoenix, Arizona. Established in 2013, it serves over 50,000 water and sewer utility customers across Arizona.
Smart Irrigation
HydroPoint Data Systems is a smart water management company headquartered in Petaluma, California, within the San Francisco North Bay area. For over 15 years, the company has provided innovative technologies and services aimed at helping organizations save and prevent the waste of water resources.
Home Warranty
Service Line Warranties of America is an independent company that offers optional emergency repair plans and coverage for water, sewer, and gas lines.
Wastewater Treatment
Heartland Water Technology, Inc. is a market leader in technology-enabled solutions, turnkey delivery, and operations of proprietary wastewater treatment services.
Water Services
Maverick Water Group develops, owns, and operates alternative water systems to provide long-term sustainable water solutions, with headquarters in Houston, Texas.
Regulated Electric
Pinnacle West Capital Corporation (PNW), primarily operating through its Arizona Public Service Company (APS) subsidiary, delivers retail and wholesale electricity services predominantly within Arizona. The company manages the full scope of electricity provision, encompassing generation, transmission, and distribution, leveraging a diverse energy portfolio that includes coal, nuclear, natural gas, oil, and solar power facilities. Its robust infrastructure for power delivery features approximately 5,814 pole miles of overhead transmission lines and roughly 74 miles of subterranean transmission lines. For distribution, the company maintains about 11,258 miles of overhead lines and an estimated 22,821 miles of underground primary cabling. This network is further supported by 475 owned and managed transmission and distribution substations. PNW possesses or leases roughly 6,323 megawatts of regulated power generation capacity and supplies electricity to an estimated 1.3 million customers. Established in 1985, Pinnacle West Capital Corporation's corporate headquarters are situated in Phoenix, Arizona.
Regulated Water
Operating within the United States, Cadiz Inc. functions as a natural resources development entity. Its primary activities revolve around water and agricultural development projects, predominantly situated across its vast landholdings in California's San Bernardino County. The company's property portfolio includes approximately 35,000 acres located in the Cadiz and Fenner valleys of eastern San Bernardino County, alongside an additional 11,000 acres in the eastern Mojave Desert region of the same county. Beyond its resource endeavors, Cadiz Inc. also cultivates various crops such as lemons, and undertakes seasonal plantings of vegetables and grains. This enterprise, founded in 1983, maintains its corporate headquarters in Los Angeles, California.
Water Delivery & Treatment
CW Sunrise Springs Holdings, LLC (operating as Sunrise Springs Water Company) provides bottled water delivery, bulk potable water delivery for pools and cisterns, and water treatment solutions to homes and businesses in Northeast Ohio. The company also offers water softeners, filtration systems, and softener salt delivery services.
Water and wastewater management
Inframark, LLC is a leading provider of water and wastewater operations and maintenance (O&M) services. Headquartered in Horsham, PA, the company works to support water infrastructure.
Commercial Products
RH2O North America Inc. is a privately held environmental services company operating with a small team of 2 to 10 employees. Located in Breslau, Ontario, the company functions as a crucial facility specializing in wastewater management.
Water Management
Pilot Water Solutions is a full-service, full life-cycle water midstream operator headquartered in Houston, Texas, providing reliable water management infrastructure and services. Founded in 2018, the privately held company handles various water midstream assets.
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