Water stocks

VA Tech Wabag has direct exposure to municipal and industrial treatment, desalination and recycling plants, which are relevant to the announced reuse measures.

VA Tech Wabag is described as a pure-play water-technology company and a dominant participant in large municipal sewage projects.

Enviro Infra primarily focuses on wastewater treatment infrastructure, giving it high exposure to municipal water and sewerage demand.

Enviro Infra Engineers Ltd. is a company dedicated to the full lifecycle management of essential water and wastewater infrastructure projects. They offer services encompassing the design, construction, ongoing operation, and maintenance of these facilities for various governmental bodies and authorities throughout India. Their wastewater treatment solutions involve the development of sewage treatment plants, complete with integrated sewage network systems, as well as common effluent treatment plants. For water supply initiatives, their work includes establishing water treatment facilities alongside pumping stations and laying extensive pipelines for distribution. Enviro Infra Engineers Ltd. was founded in 2009 and operates from its headquarters in Delhi, India.

Mueller's entire business revolves around water infrastructure products and flow control systems.

Mueller Water Products Inc. (MWA) is a leading provider of products and services crucial for the conveyance, distribution, and precise measurement of water throughout North America and internationally. The company's diverse portfolio serves municipal authorities, as well as the residential and commercial construction industries. Its operations are structured into two primary segments: Infrastructure and Technologies. The Infrastructure division is responsible for manufacturing and supplying a wide range of valves vital for water and gas systems, including varieties such as iron gate, butterfly, tapping, check, knife, plug, automatic control, and ball valves. This segment also produces dry-barrel and wet-barrel fire hydrants, service brass components, and pipe repair solutions like clamps and couplings designed to address leaks. Notable brands in this segment include Canada Valve, Centurion, Ez-Max, Hydro Gate, Hydro-Guard, HYMAX, HYMAX VERSA, Jones, Krausz, Milliken, Mueller, Pratt, Pratt Industrial, Repamax, Repaflex, and Singer. In contrast, the Technologies segment offers advanced solutions for residential and commercial water metering, alongside products, systems, and services for water leak detection and the assessment of pipe conditions. Key brands under the Technologies segment include Echologics, Echoshore, ePulse, Hersey, LeakFinderRT, LeakFinderST, LeakListener, LeakTuner, Mi.Echo, Mi.Data, Mi.Hydrant, Mi.Net, Mueller Systems, and Sentryx. Founded in 1857, Mueller Water Products is headquartered in Atlanta, Georgia.

Xylem is a specialized water-technology supplier whose treatment, monitoring, and equipment products can be procured during network and wastewater investment.

Xylem's smart leak detection, advanced metering, and grid systems directly help municipalities and regions build drought resilience.

Badger Meter, Inc. (BMI) provides a comprehensive range of solutions for flow measurement, quality assessment, control, and communication. Operating globally, the company serves markets across North America, Europe, Asia, and the Middle East. For municipal water utilities, BMI supplies both conventional and advanced water meters, complemented by associated radio, software, and service technologies. Additionally, Badger Meter engineers and produces a variety of flow instrumentation devices, including meters, valves, and sensing tools. These instruments are vital for measuring and controlling the flow of various substances—from water, air, and steam to oil and other liquids and gases—within industrial piping and pipelines. They are incorporated by original equipment manufacturers (OEMs) as primary measurement components within their products or systems and distributed through manufacturer representatives. Key applications for this instrumentation span water/wastewater treatment, heating, ventilation, and air conditioning (HVAC) systems, and corporate sustainability efforts. The company further innovates with its ORION suite of automatic meter reading (AMR) technologies, encompassing ORION Migratable, ORION (SE) for traditional fixed networks, and ORION Cellular for infrastructure-free fixed network solutions. Its BEACON advanced metering analytics platform, a secure cloud-hosted software, empowers users with alerts for specified conditions and consumer engagement tools to visualize and manage water usage. Serving a broad customer base, including water utilities, industrial clients, and other sectors, Badger Meter sells its offerings directly and through a network of resellers and representatives. Founded in 1905, Badger Meter, Inc. is headquartered in Milwaukee, Wisconsin.

Badger Meter has substantial water revenue and sells meters and sensors that can support utility efficiency and leak detection.

Middlesex Water Company primarily delivers vital water and wastewater utility services, structured around two key business units. Its regulated operations are dedicated to the acquisition, treatment, and distribution of water to a broad spectrum of retail and wholesale clients, including residential, commercial, industrial, and fire protection users. This division also oversees regulated wastewater systems in both New Jersey and Delaware. Complementing this, the company's non-regulated segment furnishes contract-based services for the management and maintenance of municipal and private water and wastewater infrastructure within the same states. The firm, established in 1896, maintains its corporate headquarters in Iselin, New Jersey.

California Water Service Group (CWT), through its various subsidiaries, operates as a water utility, delivering essential water services and related offerings across several states, including California, Washington, New Mexico, Hawaii, and Texas. The company's operations encompass the entire water supply chain, from procuring, storing, treating, and rigorously testing water to its widespread distribution and ultimate sale. This water is utilized for a diverse array of purposes, spanning domestic consumption, industrial processes, public use, agricultural irrigation, and crucial fire protection. The group serves a substantial customer base, catering to approximately 494,500 connections across 100 communities in California. Moreover, on the Hawaiian islands of Maui and Hawaii, it manages roughly 6,200 water and wastewater customer hookups. In Washington, approximately 36,400 connections receive service in locations such as Tacoma, Olympia, Graham, Spanaway, Puyallup, and Gig Harbor. New Mexico communities like Belen, Los Lunas, Indian Hills, and Elephant Butte are served by roughly 8,600 water and wastewater connections. Beyond its core regulated utility functions, California Water Service Group provides various non-regulated, water-related services. These include the management of water systems for both municipal and private entities, the operation of recycled water distribution networks, and specialized services such as water system operation, meter reading, and billing for external companies and public bodies. Furthermore, it generates income by leasing communication antenna sites on its land to telecommunications companies, and it manages the billing of optional third-party insurance schemes for its residential clients. Laboratory services are also part of its offerings. Lastly, the organization handles wastewater collection and purification processes. Established in 1926, the company's corporate headquarters are situated in San Jose, California.

American States Water Company (AWR) is an enterprise that, through its various subsidiary entities, delivers fundamental water and electricity services to a broad spectrum of clients, encompassing residential, commercial, and industrial consumers across the United States. Its operations are structured into three main divisions: Water, Electric, and Contracted Services. The company's core business involves the acquisition, production, distribution, and sale of water, alongside the distribution of electrical power. As of December 31, 2021, AWR supplied water services to a substantial 262,770 customers spread across ten counties within California. Additionally, it provided electricity to 24,656 customers residing in the mountainous regions of San Bernardino County, California. Beyond these utility services, the company also specializes in water and wastewater management, offering comprehensive solutions that include the operation, maintenance, and construction of essential infrastructure at various military installations. Founded in 1929, American States Water Company's corporate headquarters are situated in San Dimas, California.

Established in 1905 and headquartered in Newark, Delaware, Artesian Resources Corporation, through its various subsidiaries, delivers water, wastewater, and a range of associated utility services across Delaware, Maryland, and Pennsylvania. The company supplies water for residential, commercial, industrial, governmental, municipal, and utility consumption, along with supporting public and private fire protection, throughout these three states. In Delaware, it provides comprehensive wastewater collection, treatment facilities, and related services. Beyond its primary utility operations, Artesian offers contract water and wastewater services, protective plans for water, sewer, and internal service lines, and comprehensive wastewater management. Its capabilities also encompass design, construction, and engineering services within the utility sector. Furthermore, it extends support to other water utilities by managing their operations and billing. The corporation holds various real estate assets, such as land for its offices and for water and wastewater treatment facilities, and its portfolio also includes the design, installation, maintenance, and repair of stormwater management systems. By December 31, 2021, Artesian's extensive network, comprising 1,368 miles of transmission and distribution mains, served approximately 91,700 customers in Delaware, 2,500 in Maryland, and 40 in Pennsylvania.

United Utilities is a regulated operator facing major AMP8 infrastructure obligations and can monetize qualifying capital investment through its regulatory capital value, subject to public-control constraints.

United Utilities is one of the main listed UK water utilities directly benefiting from Ofwat's provisional £3.4 billion infrastructure funding decision. United Utilities secured £995 million in funding, allowing it to expand its capital expenditure program which rolls directly into its asset base to generate regulated returns.

Pennon Group's core holdings are regulated UK water network utility operators subject to Ofwat price caps.

Pennon Group, as the listed parent company of several UK water assets, benefits significantly from the macro sector capex expansion. Increasing regulatory capital allocations drives Pennon's Regulatory Capital Value (RCV) CAGR, which serves as the primary driver of earnings and dividends in the highly regulated UK water utility model.

Pure Cycle Corporation provides water and wastewater services in the United States. It operates in three segments: Water and Wastewater Resource Development, Land Development, and Single-Family Rental. The company engages in the wholesale water production, storage, treatment, and distribution systems; wastewater collection and treatment systems; development of land into master planned communities; and construction and leasing of single-family homes. It serves domestic, commercial, and industrial customers. Pure Cycle Corporation was incorporated in 1976 and is headquartered in Watkins, Colorado.

Nomura Micro Science Co., Ltd. specializes in water treatment technology, offering design, installation, and sales services across Japan, South Korea, Taiwan, China, and the United States. The company delivers a broad spectrum of water treatment facilities and apparatus, encompassing pure and ultra-pure water systems, pharmaceutical-grade water production, wastewater processing, and water reclamation solutions. Their extensive equipment range includes pretreatment systems, heat-regenerative membrane filtration, coagulation sedimentation, various filtration types (flocculation, gravity, pressure), electrodeionization, ion exchange, reverse osmosis (RO) systems, vacuum and membrane degasifiers, pure steam generators, packaged purified water systems, WFI production, ozone and hydrogen water systems, and anti-static equipment. Additionally, they supply components such as return contamination and H2O2 monitors, nuclepore membranes, filter cartridges, and essential piping and environmental materials. Nomura Micro Science also provides contract services for on-site pure water supply, along with comprehensive water analysis and evaluation. Their solutions cater to a diverse client base across industries including electronics, pharmaceuticals, biotechnology, food, environmental management, energy, and analytical sectors. Founded in 1969, the company is headquartered in Atsugi, Japan.

NX Filtration N.V. is a globally active enterprise that engineers, produces, and distributes hollow fiber membrane technologies for the purification of water and various liquid substances. With operations spanning the Netherlands, broader Europe, North America, Asia, and other international markets, the company's offerings include direct nanofiltration, ultrafiltration, and microfiltration membrane modules. These innovative solutions efficiently strip water of contaminants like bacteria, viruses, micropollutants, color compounds, nanoplastics, and certain salts, all without requiring preliminary treatment or chemical use. Additionally, NX Filtration provides HYDRAcap ultrafiltration modules, specifically designed to treat surface water, groundwater, seawater, and wastewaters. These modules serve as either a standalone primary treatment or as an essential preparatory stage for reverse osmosis and nanofiltration systems. Founded in 2016, NX Filtration N.V. is headquartered in Enschede, the Netherlands.

Beijing Originwater Technology Co., Ltd. is a prominent company specializing in the water and wastewater treatment sector, operating across China and on an international scale. The firm utilizes a suite of advanced technologies, including microfiltration, ultrafiltration, highly selective ultra-low pressure membranes, and reverse osmosis systems. Its comprehensive services span the entire water and wastewater treatment value chain, encompassing the purification of municipal and industrial wastewater, drinking water treatment, desalination, civil water management, and crucial environmental initiatives like wetland protection, "sponge city" development, and river restoration. Additionally, the company addresses challenges such as black and odorous water treatment, contributes to urban planning through landscape and light environment construction, and manages the treatment and disposal of solid and hazardous waste. Established in 2001, Beijing, People's Republic of China, is home to its corporate headquarters.

AECOM is explicitly identified as a listed dominant water-engineering EPC firm serving municipal water and wastewater design and construction.

AECOM has documented water-treatment, environmental-compliance, resilience, and infrastructure-engineering exposure, providing substantial fit with the broader water-capex ecosystem but not direct trenchless execution.

Tetra Tech’s municipal-water consulting and environmental-engineering capabilities fit the likely planning and compliance requirements of the regional program.

Tetra Tech is positioned for municipal water engineering and drought-resilience contracts, giving it strong water-infrastructure fit but no evidenced role in the specific trenchless construction package.

Water and sewerage projects constitute 70% of EMS's business, making municipal wastewater awards strategically important to its revenue pipeline.

Montrose has specialized PFAS monitoring and synthetic-resin treatment capabilities, giving it high leverage to treatment demand.

WPIL has a dedicated turnkey water-infrastructure division serving municipal and drainage projects.

WPIL supplies turnkey municipal water and drainage infrastructure, including pipeline and electromechanical systems. Increased sewer-network awards can expand the addressable project and equipment market for WPIL, but there is no evidence of a direct role in EMS's Varanasi contract.

Jash Engineering supplies gates, screens and valves used in water infrastructure, making it an enabling supplier for leakage-control and treatment-system projects.

Leak-prevention campaigns, sewage-treatment-plant operation and water-infrastructure maintenance can create demand for Jash Engineering’s gates, screens and valves used in water-control systems. The company’s exposure is an enabling-equipment opportunity rather than a confirmed Maharashtra order.

Ion Exchange’s cited role is supplying industrial treatment and ZLD systems, so the direct constraint is low relative to its potential demand benefit.

The new industrial recycling obligation and municipal wastewater-reuse push can increase demand for Ion Exchange’s industrial treatment, ion-exchange and zero-liquid-discharge systems. The impact is positive but dependent on enforcement, capex budgets and project awards.

Halma’s HWM Water business is directly associated with acoustic correlators and leak-location equipment used in utility networks.

Itron is described as providing electricity, water, and gas AMI platforms together with analytics.

Itron, Inc., a technology, solutions, and service company, provides end-to-end solutions that help manage energy, water, and smart city operations worldwide. It operates in four segments: Device Solutions, Networked Solutions, Outcomes, and Resiliency Solution. The Device Solutions segment offers hardware products that are used for measurement, control, or sensing, such as standard gas, electricity, water, and communicating meters, as well as heat and allocation products. The Networked Solutions segment provides communicating devices, such as smart meters, modules, endpoints, and sensors; network infrastructure; network design services; and associated heat-end management and application software for acquiring and transporting application-specific data. This segment also products and software for the implementation, installation, and management of communicating devices and data networks; offers industrial internet of things solutions, including automated meter reading; advanced metering infrastructure for electricity, water, and gas; distributed energy resource management; grid edge devices; distribution automation communications; smart lighting; and smart city sensors and applications. The Outcomes segment provides value-added, enhanced software and services, artificial intelligence, and machine learning, statistical modeling, and other analytics. The Resiliency Solutions segment offers software and services. The company offers implementation, project management, installation, consulting, and post-sale maintenance support services, as well as cloud and software-as-a-service; and extended or customer-specific warranties. It offers its products and services under the Itron brand. The company serves utility and smart city customers, and municipalities through its sales force, distributors, agents, partners, and meter manufacturer representatives. Itron, Inc. was incorporated in 1977 and is headquartered in Liberty Lake, Washington.

Arad Ltd., together with its subsidiaries, plans, develops, manufactures, and sells water measurement and management products and solutions in Israel, Latin America, Asia, Europe, North America, and internationally. The company offers water metering solutions, including smart measurement, smart data solutions, smart data analytics, and communication protocols/IoT, as well as automated meter reading/advanced metering infrastructure products, such as drive by/walk by reading system, fixed network, city mind meter data management system, and dialog 3G cellular. It also provides residential water meters; bulk water meters; agriculture solutions, comprising water meters, hydrometers, fertilizers meters, and automatic metering valves; and services and support, which include maintenance and technical support services and professional customer training services. In addition, the company offers ultrasonic measurement technology comprising sonata-ultrasonic residential water meter and octave-ultrasonic bulk water meter. It serves utility and water companies. The company was incorporated in 1941 and is headquartered in Dalia, Israel.

Zhejiang Heda Technology Co., Ltd. is a key player in the water industry, providing advanced solutions for comprehensive water management. The company's extensive hardware portfolio includes intelligent products for leak detection and early warning, alongside smart valves for precise pressure regulation. It also manufactures a variety of advanced metering devices, such as remote multi-stream water meters (available in dry and wet types) and high-precision rotary-wing models. Furthermore, Heda offers specialized monitoring terminals to track vital metrics, including drainage levels, road water levels, smart manhole cover status, and pipeline velocity. Beyond hardware, Heda delivers a robust array of software platforms. These encompass unified smart water platforms, IoT connectivity solutions, emergency command systems, and sophisticated big data business intelligence tools for water resource analysis. The software capabilities extend to proactive leakage control and warning systems, pipeline pressure management systems, and comprehensive Geographic Information Systems (GIS) for network mapping, inspection, and maintenance. Additional software modules address field work order management and grid operational oversight. Moreover, Heda's software suite encompasses solutions for optimizing core operations, including production scheduling, scientific dispatch, online hydraulic modeling, and intelligent analysis with early warning for anomalous events. Specific management systems cater to secondary water supply, agricultural drinking water, application oversight, operating fee processing, comprehensive customer service, and metrology center functions. The company also furnishes systems for efficient equipment and water quality management. Established in 2000, Zhejiang Heda Technology Co., Ltd. maintains its headquarters in Jiaxing, China.

Hangzhou Seck Intelligent Technology Co.,Ltd. provides intelligent water solutions to clients across China and internationally. The company's product portfolio encompasses cutting-edge smart remote and large-diameter water meters, a real-time water supply monitoring and dispatching system, advanced smart water sensors, an integrated smart water management platform, and innovative smart sewage solutions. Established in 1999, the firm maintains its headquarters in Hangzhou, China.

Established in 2006, Meter Instruments Co., Ltd. is a Nanjing, China-based firm dedicated to the research, development, production, and sale of water metering devices. Their comprehensive product line encompasses ultrasonic water meters, ultrasonic heat meters, intelligent flow meters, data concentrators, balancing and control valves, and specialized fire hydrant flowmeter solutions.

Founded in Tokyo, Japan, in 1962, Original Engineering Consultants Co., Ltd. delivers specialized engineering consultancy for a broad range of environmental and infrastructure initiatives. The firm's comprehensive offerings span from initial pre-feasibility assessments, in-depth investigations, and strategic planning, through to advanced design, diagnostic evaluations, and construction oversight. Its primary areas of expertise cover crucial sectors such as water infrastructure (including supply, wastewater collection, treatment, and sludge management), general waste and refuse disposal, septic system design, urban stormwater and flood control, industrial wastewater management, night soil treatment, and broader sanitation solutions. Beyond its substantial domestic operations in Japan, the company also undertakes various projects globally, maintaining a presence in other Asian countries, the Pacific Islands, the Middle East, and South America.

Established in Tokyo, Japan, in 1961, Kyowa Engineering Consultants Co.,Ltd. operates as a comprehensive engineering consulting firm, extending its expertise both domestically and across international markets. The company offers a broad spectrum of services encompassing critical infrastructure, environmental solutions, and community development. Their core competencies include end-to-end structural design and maintenance for essential infrastructure such as bridges, subterranean facilities, water and sewage systems, and utility tunnels. This involves everything from initial surveys, strategic planning, and detailed design to advanced inspection and repair methodologies, along with thorough construction management. Kyowa also plays a pivotal role in disaster preparedness and recovery. Their services in this domain feature extensive investigations and planning for rivers, waterways, sluiceways, and erosion control, complemented by detailed geological and hydrological analyses. Within the architectural sector, the firm delivers seismic assessments and design for buildings, alongside services focused on enhancing the asset value of building equipment. Additionally, Kyowa actively champions the promotion of small-scale hydropower generation and makes significant contributions to regional revitalization efforts. Their dedication to environmental enhancement and societal progress is demonstrated through services like urban planning, the design of public spaces including roads, parks, and green areas, as well as conducting social and natural environmental surveys, impact predictions, mitigation strategies, and landscape evaluations. The company further supports the adoption of renewable energy sources, such as solar, hydropower, wind, and biomass, by providing introduction planning, design, and regional implementation strategies. Beyond these, Kyowa's offerings include designing plans for potable water supply development, overseeing construction projects, assisting in the reduction of non-revenue water, and generally supporting renewable energy initiatives.

Stantec is a water-engineering EPC provider that could benefit from a larger utility platform commissioning treatment, compliance, resilience, or distribution projects.

Stantec is identified among the engineering firms on the Thames Water professional-services framework. Continued regulatory pressure on service quality and financial resilience can preserve the need for design, compliance and asset-planning work, although distressed utilities may defer procurement.

Arcadis is explicitly included among major engineering firms executing complex water and wastewater projects.

Jacobs is explicitly included among major engineering firms executing complex municipal and industrial water projects.

Jacobs has meaningful project-level water capability as an engineering provider, but its evidenced exposure is delivery services rather than a specialized NRW product.

Watts Water Technologies, Inc. is a global enterprise that creates, produces, and distributes a comprehensive range of products and systems designed to regulate and optimize the movement and conservation of liquids and energy within and around both commercial and residential structures. Their operations span across the Americas, Europe, Asia-Pacific, the Middle East, and Africa. Their core offerings include various residential and commercial fluid control devices, such as backflow prevention devices, water pressure regulation units, safety valves for temperature and pressure, and thermostatic mixing valves. Additionally, Watts manufactures heating, ventilation, air conditioning (HVAC), and gas-related equipment. This extensive category encompasses boilers, water heating units, customized heating and hot water solutions, and both hydronic and electric underfloor radiant heating systems. They also supply hydronic pump assemblies for boiler producers and alternative energy control systems, alongside flexible stainless steel connectors for natural and LP gas used in commercial kitchens and homes. Furthermore, their portfolio includes drainage and water reuse technologies, covering standard drainage products and sophisticated rainwater harvesting systems tailored for commercial, industrial, marine, and domestic uses. They also provide water quality management solutions, featuring both point-of-use and point-of-entry water filtration, conditioning, and anti-scale systems for various commercial and residential settings. A notable offering is their IntelliStation-branded smart mixing system. Watts distributes its offerings through a diverse network, including wholesale distributors and dealers in plumbing, heating, and mechanical sectors, original equipment manufacturers (OEMs), specialized product distributors, DIY retail chains, and other general retail outlets. They also engage in direct sales to wholesalers and private label clients. Established in 1874, Watts Water Technologies, Inc. maintains its corporate headquarters in North Andover, Massachusetts.

De.mem sells modular water-treatment solutions and O&M services, giving it meaningful but smaller-scale exposure to industrial and utility water investment.

Electrosteel is a scaled DI-pipe producer, and DI pipes are a core input to municipal and rural water networks.

Northwest Pipe has direct water-infrastructure steel-pipe exposure, though it is not identified as the manufacturer for this project and has no evidenced trenchless-installation role.

NWPX Infrastructure, Inc., along with its affiliated entities, specializes in the production and distribution of crucial components for water-related infrastructure throughout North America, including Canada. The company's operations are divided into two primary divisions. The first, Engineered Steel Pressure Pipe (SPP), manufactures large-diameter, high-pressure steel pipeline systems predominantly used in municipal potable water supplies. These systems also find application in hydroelectric power generation, wastewater treatment, enhancing seismic resilience, industrial plant piping, and specific structural frameworks. The second division, Precast Infrastructure and Engineered Systems (Precast), offers an extensive range of concrete and engineered solutions for managing both stormwater and wastewater. This includes various precast and reinforced concrete items such as pipes, access points (manholes), box culverts, underground vaults, catch basins, pump lift stations, oil-water separators, biofiltration units, steel casing pipes, and concrete cylinder pipes reinforced with steel bars. Additionally, this segment provides specialized pipeline joints, fittings, bespoke components, and other environmental engineering solutions. NWPX Infrastructure markets its diverse water infrastructure products under recognized brand names such as ParkUSA, Geneva Pipe and Precast, Permalok, and Northwest Pipe Company, primarily supplying them to contractors responsible for installation. Founded in 1966 and headquartered in Vancouver, Washington, the company, formerly known as Northwest Pipe Company, is scheduled to officially adopt the name NWPX Infrastructure, Inc. in June 2025.

Indian Hume Pipe has relevant exposure through pipe manufacturing and its transition into full-scale water-infrastructure EPC.

Jindal Saw's large-diameter steel and ductile-iron pipeline products are directly relevant to long-distance water transmission projects.

Lesso is directly exposed to water networks and urban underground pipeline projects within the infrastructure program.

Water networks and urban underground pipelines are newly eligible for PSL financing. China Lesso is a major plastic-pipeline supplier with domestic market exposure, creating a direct materials-demand pathway as these physical infrastructure projects are financed and constructed.