Industrial Wastewater Treatment Equipment Market Report 2025 (Global Edition)

Global Industrial Wastewater Treatment Equipment Market Report 2025 Market Size Split by Equipment Type Outlook: (Trash Rakes, Clarifiers, Filters, Demineralizers, Centrifuges, Sludge Dryers, Others l...

Industrial Wastewater Treatment Equipment Market Report Description

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Competitive Landscape of the Industrial Wastewater Treatment Equipment Market

In the industrial wastewater treatment equipment market is highly competitive, with numerous players offering a range of solutions across various industries, including manufacturing, chemical, oil and gas, and food processing. Key market participants include large multinational companies like Veolia, Siemens, and GE Water & Process Technologies, along with smaller, specialized firms providing tailored technologies. Companies are competing based on factors such as product innovation, cost-effectiveness, regulatory compliance, and service offerings.

Top Companies Market Share in Industrial Wastewater Treatment Equipment Industry: (In no particular order of Rank)

• Xylem Inc.
• Pentair plc
• Evoqua Water Technologies LLC
• Aquatech International LLC
• Ecolab Inc.
• DuPont
• Calgon Carbon Corporation
• Toshiba Water Solutions Private Limited (TOSHIBA CORPORATION)
• Veolia Group
• Ecologix Environmental Systems LLC
• Evonik Industries AG
• Parkson Corporation
• Lenntech B.V.
• Samco Technologies Inc.
• Koch Membrane Systems Inc
• General Electric
• Ovivo
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*List of Second Tier Companies, List of Third Tier/ Start-up Companies (Inquire with sales executive) Request Any Company Profile for Preview Purpose OR Data Validation!

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Regional Analysis of the Industrial Wastewater Treatment Equipment Market

Which Region Dominates the Industrial Wastewater Treatment Equipment Market in 2025?

According to Cognitive Market Research, North America currently dominates the industrial wastewater treatment equipment market, and the region is expected to have increasing industrialization, stringent environmental regulations, and a growing emphasis on sustainable practices. The United States holds a dominant share due to its large manufacturing sector, particularly in chemicals, pharmaceuticals, and food processing industries, which produce significant volumes of wastewater. Canada is also a key player, supported by its strong industrial base and commitment to improving water quality. Both countries are investing heavily in advanced wastewater treatment technologies, including membrane filtration, biological treatment, and chemical treatment, to comply with evolving environmental standards set by agencies like the Environmental Protection Agency (EPA).

Which Region is Expanding at the Fastest CAGR?

Asia-Pacific is expected to make significant gains during the projected period, with the greatest compound annual growth rate (CAGR). The rapid industrialization, urbanization, and increasing environmental awareness. Countries like China, India, Japan, and South Korea are leading the demand for wastewater treatment solutions. In China, stringent environmental regulations and the growing need for water conservation drive the adoption of advanced wastewater treatment technologies. India’s rapid industrial growth, particularly in sectors like textiles, chemicals, and food processing, fuels the demand for efficient treatment systems. Japan, known for its technological advancements, emphasizes high-quality water treatment systems to meet environmental sustainability goals.

The current report Scope analyzes Industrial Wastewater Treatment Equipment Market on 5 major region Split (In case you wish to acquire a specific region edition (more granular data) or any country Edition data then please write us on info@cognitivemarketresearch.com

• North America (United States, Canada, Mexico)
• Europe (United Kingdom, France, Germany, Italy, Russia, Spain, Sweden, Denmark, Netherlands, Switzerland, Belgium)
• Asia-Pacific (China, Japan, Korea, India, Australia, Philippines, Singapore, Malaysia, Thailand, Indonesia, Rest of APAC)
• South America (Brazil, Argentina, Colombia, Peru, Chile, Rest of South America)
• Middle East and Africa (Saudi Arabia, Turkey, Nigeria, UAE, Egypt, South Africa, GCC Countries, Rest of MEA)

The above graph is for illustrative purposes only.

North America Industrial Wastewater Treatment Equipment

According to Cognitive Market Research, the global Industrial wastewater treatment equipment Market size was estimated at USD 4751.6 Million, out of which North America held the major market share of more than 40% of the global revenue with a market size of USD 1900.64 million in 2025 and will grow at a compound annual growth rate (CAGR) of 6.2% from 2025 to 2033.

• According to Cognitive Market Research, the US had a major share in the Industrial wastewater treatment equipment Market with a market size of USD 1499.60 million in 2025 and is projected to grow at a CAGR of 6.0% during the forecast period. The US market's Rapid industrialization in developing countries, coupled with increasing concerns about water pollution, is creating new opportunities for wastewater treatment equipment in emerging markets.
• The Canada Industrial wastewater treatment equipment Market had a market share of USD 228.08 million in 2025 and is projected to grow at a CAGR of 7.0% during the forecast period. Canada’s Public pressure for companies to adopt sustainable and eco-friendly practices is motivating businesses to implement advanced wastewater treatment solutions.
• The Mexico Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 6.7% during the forecast period, with a market size of USD 172.96 million in 2025.

Europe Industrial Wastewater Treatment Equipment

According to Cognitive Market Research, the global Industrial wastewater treatment equipment Market size was estimated at USD 4751.6 Million, out of which Europe held the market share of more than 30% of the global revenue with a market size of USD 1425.48 million in 2025 and will grow at a compound annual growth rate (CAGR) of 6.5% from 2025 to 2033.

• The United Kingdom Industrial wastewater treatment equipment Market had a market share of USD 239.48 million in 2025 and is projected to grow at a CAGR of 7.3% during the forecast period. In the UK, Industrial wastewater treatment equipment sales Government and private sector investments in infrastructure projects, including wastewater treatment plants, are fostering growth in the market.
• The French industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 5.7% during the forecast period, with a market size of USD 131.14 million in 2025.
• According to Cognitive Market Research, the German Industrial wastewater treatment equipment Market size was valued at USD 282.25 million in 2025 and is projected to grow at a CAGR of 6.7% during the forecast period. In Germany, Industrial wastewater treatment equipment is increasing the cost of water and energy, and industries are turning to more energy-efficient and cost-effective wastewater treatment solutions to reduce operational expenses.
• The Italy Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 5.9% during the forecast period, with a market size of USD 122.59 million in 2025.
• The Russian industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 5.5% during the forecast period, with a market size of USD 220.95 million in 2025.
• The Spain Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 5.6% during the forecast period with a market size of USD 116.89 million in 2025
• The Luxembourg Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 6.6% during the forecast period, with a market size of USD 44.19 million in 2025.
• The Portugal Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 6.3% during the forecast period, with a market size of USD 29.94 million in 2025.
• The Greece Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 6.8% during the forecast period, with a market size of USD 17.11 million in 2025.
• The Rest of Europe's Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 5.2% during the forecast period, with a market size of USD 220.95 million in 2025.

Asia Pacific Industrial Wastewater Treatment Equipment

According to Cognitive Market Research, the global Industrial wastewater treatment equipment Market size was estimated at USD 4751.6 Million, out of which Asia Pacific held the market share of around 23% of the global revenue with a market size of USD 1092.87 million in 2025 and will grow at a compound annual growth rate (CAGR) of 10.0% from 2025 to 2033.

• According to Cognitive Market Research, the China Industrial wastewater treatment equipment Market size was valued at USD 491.79 million in 2025 and is projected to grow at a CAGR of 9.5% during the forecast period. Industrial wastewater treatment equipment Growing awareness about the benefits of wastewater reuse, particularly in water-scarce regions, is pushing industries to install treatment systems for recycling and repurposing water.
• The Japan Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 8.5% during the forecast period, with a market size of USD 150.82 million in 2025.
• The India Industrial wastewater treatment equipment Market had a market share of USD 131.14 million in 2025 and is projected to grow at a CAGR of 11.8% during the forecast period. India's Rising industrial waste production, including chemicals, metals, and other pollutants, is creating a higher demand for advanced wastewater treatment systems to handle complex contaminants.
• The South Korean Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 9.1% during the forecast period, with a market size of USD 109.29 million in 2025.
• The Australian Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 9.7% during the forecast period, with a market size of USD 56.83 million in 2025.
• The South East Asia Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 11.0% during the forecast period, with a market size of USD 75.41 million in 2025.
• The Rest of Asia Pacific Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 9.8% during the forecast period, with a market size of USD 77.59 million in 2025.

South America Industrial Wastewater Treatment Equipment

According to Cognitive Market Research, the global Industrial wastewater treatment equipment Market size was estimated at USD 4751.6 Million, out of which Latin America held the market share of around 5% of the global revenue with a market size of USD 237.58 million in 2025 and will grow at a compound annual growth rate (CAGR) of 7.4% from 2025 to 2033.

• According to Cognitive Market Research, the Brazil Industrial wastewater treatment equipment Market size was valued at USD 101.68 million in 2025 and is projected to grow at a CAGR of 8.0% during the forecast period. Industrial wastewater treatment equipment expansion of industries such as manufacturing, food processing, chemicals, and pharmaceuticals generates significant volumes of wastewater, prompting a need for reliable treatment solutions.
• Argentina's Industrial wastewater treatment equipment Market had a market share of USD 39.91 million in 2025 and is projected to grow at a CAGR of 8.3% during the forecast period. Argentina's Innovations in filtration, membrane technologies, and automation are driving the demand for more efficient and cost-effective wastewater treatment systems.
• Colombia Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 7.2% during the forecast period, with a market size of USD 21.14 million in 2025.
• Peru Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 7.6% during the forecast period, with a market size of USD 19.48 million in 2025.
• Chile Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 7.6% during the forecast period, with a market size of USD 17.11 million in 2025.
• The Rest of Latin America's Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 6.5% during the forecast period, with a market size of USD 38.25 million in 2025.

Middle East and Africa Industrial Wastewater Treatment Equipment

According to Cognitive Market Research, the global Industrial wastewater treatment equipment Market size was estimated at USD 4751.6 Million, out of which the Middle East and Africa held the major market share of around 2% of the global revenue with a market size of USD 95.03 million in 2025 and will grow at a compound annual growth rate (CAGR) of 7.7% from 2025 to 2033..

• The GCC Countries Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 8.5% during the forecast period, with a market size of USD 40.67 million in 2025. Industrial wastewater treatment equipment sales industries are investing in wastewater treatment solutions to recycle and reuse water, helping to conserve valuable resources.
• The Egypt Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 8.0% during the forecast period, with a market size of USD 9.98 million in 2025.
• The South Africa Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 8.7% during the forecast period, with a market size of USD 15.02 million in 2025. Industrial wastewater treatment equipment sales Increasing government regulations regarding water quality standards are pushing industries to invest in effective wastewater treatment technologies to comply with environmental norms.
• The Turkey Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 7.2% during the forecast period, with a market size of USD 8.17 million in 2025.
• The Nigeria Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 6.8% during the forecast period, with a market size of USD 9.98 million in 2025.
• The Rest of the MEA Industrial wastewater treatment equipment Market is projected to witness growth at a CAGR of 6.7% during the forecast period, with a market size of USD 11.21 million in 2025.

Industrial Wastewater Treatment Equipment Market Analysis

How are Segments Performing in the Global Industrial wastewater treatment equipment Market?

Industrial Wastewater Treatment Equipment Market Equipment Type Segment Analysis

According to Cognitive Market Research, Trash Rakes are primarily used in the initial stages of wastewater treatment to remove large debris such as plastics, leaves, and other solids. These mechanical devices prevent clogging and damage to downstream equipment, enhancing the efficiency of the overall treatment system. The demand for trash rakes is driven by industries such as power generation, oil and gas, and municipal wastewater facilities, where handling high debris loads is critical. Innovations in automation and robust materials have further improved the performance and durability of modern trash rakes.

The Clarifiers, on the other hand, play a key role in secondary or tertiary treatment stages. They separate suspended solids and sludge from the liquid through sedimentation, producing cleaner water for reuse or discharge. Industries like food processing, pharmaceuticals, and chemical manufacturing rely heavily on clarifiers for regulatory compliance and environmental sustainability. Advancements in clarifier design, such as energy-efficient models and improved sludge removal mechanisms, are fostering their adoption across diverse sectors.

The above Chart is for representative purposes and does not depict actual sale statistics. Access/Request the quantitative data to understand the trends and dominating segment of Industrial Wastewater Treatment Equipment Industry. Request a Free Sample PDF!

Industrial wastewater treatment equipment Market Process Segment Analysis

According to Cognitive Market Research, Sedimentation tanks or clarifiers are widely used in industries such as manufacturing, chemical processing, and food and beverage, where high solid content in effluent is common. It is cost-effective and energy-efficient, making it a preferred choice for preliminary treatment before advanced processes.

In the Industrial wastewater treatment equipment Market, Ultraviolet (UV) treatment is a chemical-free disinfection method that uses UV light to deactivate microorganisms, including bacteria, viruses, and protozoa. This method is increasingly adopted in industries such as pharmaceuticals, electronics, and food processing, where stringent regulatory standards for water quality exist. UV treatment is valued for its environmental friendliness and ability to produce pathogen-free water without generating harmful by-products.

The above Graph is for representation purposes only. This chart does not depict actual Market share.

Industrial Wastewater Treatment Equipment End-user Outlook: Segment Analysis

Industrial wastewater treatment equipment Market End-user Segment Analysis

According to Cognitive Market Research, The Oil & Gas Segment segment drives significant demand for wastewater treatment equipment due to stringent environmental regulations and the industry's high water consumption. Activities such as drilling, refining, and hydraulic fracturing produce large volumes of contaminated water that require specialized treatment. Technologies like membrane filtration, chemical treatment, and evaporators are widely used to manage pollutants such as hydrocarbons, heavy metals, and suspended solids. The ongoing exploration of unconventional oil and gas reserves further boosts the demand for advanced treatment systems.

In the industrial wastewater treatment equipment Market, Power plants, particularly coal and nuclear facilities, produce substantial wastewater containing heavy metals, thermal pollution, and other contaminants. Treatment equipment in this segment focuses on processes such as flue gas desulfurization (FGD), wastewater treatment, cooling water purification, and zero-liquid discharge (ZLD) systems. The shift toward renewable energy sources has led to reduced water pollution in some areas, but the demand for wastewater treatment remains strong in conventional power generation. Stricter regulatory frameworks like the Clean Water Act in the US and similar policies worldwide are driving innovation in this space.

• Oil & Gas
• Power Generation
• Chemical
• Food & Beverages
• Pharmaceutical
• Energy & Manufacturing
• Others like Agriculture

Industrial Wastewater Treatment Equipment Distribution Channel Outlook: Segment Analysis

Industrial wastewater treatment equipment Market Distribution Channel Segment Analysis

According to Cognitive Market Research, the direct sales channel, manufacturers directly engage with end-users such as industries in power generation, chemicals, pharmaceuticals, and food & beverage. This approach allows for customized solutions tailored to the specific wastewater treatment needs of individual industries. Direct sales often involve long-term contracts, higher margins, and better control over client relationships. However, it requires substantial investment in a skilled sales team and after-sales support. This channel is popular for large-scale equipment purchases where clients demand high-quality, custom-engineered solutions.

Indirect sales channels include distributors, dealers, and system integrators. It is suited for standardized or modular wastewater treatment equipment targeting small to mid-sized industries. This channel leverages the reach and expertise of intermediaries to penetrate diverse markets. Indirect sales are cost-effective for manufacturers aiming to scale operations quickly without significant investment in direct customer interaction. However, it may result in reduced margins and less control over the end-user experience.

• Direct
• Indirect Sales

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Vinayak Bali

Senior Research Analyst at Cognitive Market Research

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