Water and Wastewater Treatment Equipment Market Set to Reach USD 71.81 Billion by 2032, Driven by Water Scarcity, Urbanization, and Technology Advancements

The global Water and Wastewater Treatment Equipment Market, valued at USD 43.79 Billion in 2025, is poised for strong and sustained growth over the coming years. According to industry analysis, the market is expected to expand at a compound annual growth rate (CAGR) of 7.32% from 2025 to 2032, reaching nearly USD 71.81 Billion by 2032. This growth reflects the world's urgent need to address freshwater scarcity, improve sanitation infrastructure, and comply with increasingly stringent environmental regulations across municipal and industrial sectors.

♦ Request a Free Sample Copy or View Report Summary:https://www.maximizemarketresearch.com/request-sample/118703/

Market Overview

Water and wastewater treatment involves the removal of physical, chemical, and biological contaminants from water to make it suitable for safe discharge, reuse, or human consumption. With global population growth, rapid urbanization, industrial expansion, and climate change intensifying pressure on freshwater resources, water and wastewater treatment equipment has become a critical component of modern infrastructure.

Municipal bodies, industries, and governments worldwide are investing heavily in advanced treatment technologies to ensure access to safe drinking water and effective wastewater management. The market encompasses a wide range of equipment, including filtration systems, membrane technologies, disinfection units, adsorption systems, desalination plants, testing equipment, and sludge treatment solutions. Rising awareness of water reuse, zero-liquid-discharge (ZLD) practices, and circular water economy principles is further accelerating adoption.

Market Drivers and Key Trends

Shortage of Freshwater Resources

Water scarcity remains one of the most pressing global challenges. According to the United Nations, nearly 1.2 billion people live in regions experiencing physical water scarcity, while an additional 1.6 billion people face economic water shortages due to lack of infrastructure and investment. Rapid depletion of groundwater resources, pollution of surface water bodies, and uneven rainfall patterns have intensified the need for effective water treatment and reuse solutions.

Large population countries such as India and China represent major growth opportunities, as increasing urban demand and industrial activity require scalable and reliable water treatment infrastructure. The shift toward alternative water sources, including desalinated seawater and treated wastewater reuse, is significantly boosting demand for advanced treatment equipment.

High Installation and Operational Costs

Despite its benefits, water and wastewater treatment equipment faces challenges related to high capital and operating costs. Technologies such as desalination, ultraviolet (UV) disinfection, ozonation, and advanced membrane systems require substantial upfront investment and energy consumption. These factors can limit adoption, particularly in developing and underdeveloped regions with constrained financial resources and inadequate infrastructure.

Rising Demand for Energy-Efficient and Innovative Systems
Energy efficiency has emerged as a critical trend in the water treatment industry. Membrane-based technologies such as reverse osmosis (RO), membrane bioreactors (MBR), and advanced filtration systems are gaining traction due to their high efficiency, smaller footprint, and sustainability advantages. Innovations aimed at reducing energy consumption, improving membrane durability, and lowering lifecycle costs are expected to create lucrative opportunities for market players.

Aging Infrastructure

Many developed economies are grappling with aging water and wastewater treatment infrastructure built several decades ago. Systems with service lives of 70-80 years are reaching the end of their operational lifespan, necessitating extensive rehabilitation and replacement. Although infrastructure upgrades require significant investment, they also drive demand for modern, efficient equipment capable of meeting current regulatory and environmental standards.

Key Market Segments

By Type

The market is segmented into Filtration (Ultra-Filtration, Micro-Filtration), Disinfection, Adsorption, Desalination, Testing, and Others.
Among these, the desalination segment is expected to witness the fastest growth during the forecast period, supported by rising seawater desalination projects in water-stressed regions.

By Derivative

Based on derivative, the market is divided into Municipal, Industrial (Oil & Gas, Pulp & Paper, Chemicals, Food & Beverages), and Others (Power, Mining, Pharmaceuticals, etc.).
In 2025, the municipal segment dominated the market, accounting for approximately 66% of total revenue, driven by increasing demand for safe drinking water and stringent wastewater discharge regulations.

By Process

The market is categorized into Primary, Secondary, and Tertiary Treatment.
The tertiary treatment segment held the largest share in 2025, accounting for 43% of market revenue, due to its critical role in removing nutrients such as phosphates and nitrates and enabling water reuse.

By Equipment

Key equipment segments include Membrane Separation, Biological Systems, Disinfection Equipment, Sludge Treatment, and Others.
The membrane separation segment led the market in 2025 with a 19% share, owing to its superior filtration efficiency and compact design.

Regional Insights

In 2025, Asia Pacific emerged as the dominant region, holding 33.9% of the global market share. Rapid industrialization, urban expansion, and increased government investments in wastewater treatment infrastructure are driving growth across China, India, Southeast Asia, and other emerging economies.

North America is witnessing steady growth due to strict environmental regulations, aging infrastructure upgrades, and increased oil and gas activities in the United States and Canada.
Europe is expected to experience significant growth, supported by stringent directives such as the Water Framework Directive (WFD) and Urban Wastewater Treatment Directive (UWWTD), which mandate advanced treatment solutions.

♦ Make Smarter Decisions in 2026 - Get Your Research Report Now: https://www.maximizemarketresearch.com/market-report/global-water-and-wastewater-treatment-equipment-market/118703/

Competitive Landscape and Major Players

The global Water and Wastewater Treatment Equipment Market is highly competitive, characterized by the presence of multinational corporations and strong regional players. Companies are focusing on technological innovation, strategic partnerships, mergers and acquisitions, and expansion into emerging markets to strengthen their market position.

Key players include:

Veolia Environment, Suez Environment, DuPont Water Solutions, Pentair plc, Xylem Inc., Aquatech International Corporation, Evoqua Water Technologies Corporation, Ecolab Inc., Calgon Carbon Corp., GE Water and Process Technologies, ITT Corporation, United Utilities, VA Tech Wabag, Thermax India, Siemens India Water Technologies, Ion Exchange India Ltd., Toshiba Water Solutions Pvt. Ltd., and others.

Industry Developments and Outlook

The industry is witnessing rapid advancements in smart water management, digital monitoring systems, and AI-driven optimization of treatment processes. Governments and private stakeholders are increasingly emphasizing sustainable water management, water reuse, and decentralized treatment solutions. Over the forecast period, continued investments in infrastructure modernization, coupled with innovation in energy-efficient technologies, are expected to support long-term market growth.

Frequently Asked Questions (FAQs)

Q1. Which region has the largest share in the Global Water and Wastewater Treatment Equipment Market?
Asia Pacific held the largest market share in 2025.

Q2. What is the growth rate of the Global Water and Wastewater Treatment Equipment Market?
The market is growing at a CAGR of 7.32% during the forecast period 2026-2032.

Q3. What is the scope of the Global Water and Wastewater Treatment Equipment Market report?
The report covers market dynamics, segmentation, regional analysis, competitive landscape, and strategic insights including PESTEL and PORTER analyses.

Q4. Who are the key players in the market?
Major players include Veolia Environment, Suez Environment, DuPont Water Solutions, Pentair plc, Xylem Inc., VA Tech Wabag, Thermax India, Ion Exchange India Ltd., and others.

Q5. What was the market size in 2025?
The Global Water and Wastewater Treatment Equipment Market was valued at USD 43.79 Billion in 2025.

Related Reports:

♦ Global Glue Laminated Timber Market https://www.maximizemarketresearch.com/market-report/global-glue-laminated-timber-market/78163/

♦ Global Borates Market https://www.maximizemarketresearch.com/market-report/global-borates-market/108282/

♦ Global Disperse Dyes Market https://www.maximizemarketresearch.com/market-report/global-disperse-dyes-market/92431/

Most performing reports:

♦ Global Extractables and Leachables Testing Services Market https://www.maximizemarketresearch.com/market-report/global-extractables-and-leachables-testing-services-market/82518/

♦ Dredging Market https://www.maximizemarketresearch.com/market-report/global-dredging-market/110051/

♦ India Electric Vehicle Motor Market https://www.maximizemarketresearch.com/market-report/india-electric-vehicle-motor-market/63159/

♦ Automotive Market in Europe https://www.maximizemarketresearch.com/market-report/automotive-market-in-europe/86487/

♦ Cable Lugs Market https://www.maximizemarketresearch.com/market-report/global-cable-lugs-market/82575/

Connect With Us:

MAXIMIZE MARKET RESEARCH PVT. LTD.
2nd Floor, Navale IT park Phase 3,
Pune Banglore Highway, Narhe
Pune, Maharashtra 411041, India.
+91 9607365656
sales@maximizemarketresearch.com

About Maximize Market Research:

Maximize Market Research is one of the fastest-growing market research and business consulting firms serving clients globally. Our revenue impact and focused growth-driven research initiatives make us a proud partner of majority of the Fortune 500 companies. We have a diversified portfolio and serve a variety of industries such as IT & telecom, chemical, food & beverage, aerospace & defense, healthcare and others.

This release was published on openPR.