Ceramic based Membrane Filtration Systems

Ceramic-based Membrane Filtration Systems Market Outlook

The global ceramic-based membrane filtration systems market was valued at approximately USD 1.5 billion in 2023 and is expected to grow at a compound annual growth rate (CAGR) of about 7.5% from 2025 to 2035. This growth is driven by the increasing demand for high-performance filtration solutions across various industries, including water treatment and pharmaceuticals, as well as the rising concerns surrounding water scarcity and water quality issues globally. Additionally, advancements in ceramic membrane technology have significantly enhanced the efficiency, durability, and cost-effectiveness of these systems, further propelling their adoption. The need for sustainable and eco-friendly filtration solutions is also a major factor contributing to market growth as industries seek alternatives to traditional filtration methods that may not meet environmental standards.

Growth Factor of the Market

The growth of the ceramic-based membrane filtration systems market can be attributed to several interconnected factors. Firstly, the increasing global population leads to heightened demand for clean water, necessitating advanced filtration technologies. Additionally, industrial processes are becoming more stringent regarding water treatment standards, pushing companies to adopt more sophisticated filtration systems like ceramic membranes. Secondly, the food and beverage industry is experiencing shifts towards sustainable practices, where ceramic membranes prove advantageous due to their longevity and minimal maintenance requirements. The pharmaceutical sector also plays a critical role, where the need for highly purified water for drug production is paramount, allowing the ceramic membranes to flourish due to their superior filtration capabilities. Lastly, innovation in membrane materials and designs is expanding the application range of ceramic membranes, making them suitable for diverse industries and driving overall market growth.

Key Highlights of the Market

• The ceramic membrane market is experiencing a steadfast growth trajectory, fueled by advancements in technology and materials.
• Water treatment applications are projected to dominate the market, driven by global water scarcity concerns.
• Microfiltration and ultrafiltration segments are expected to witness significant CAGR due to their application versatility.
• The Asia Pacific region is anticipated to lead market growth, benefiting from rapid industrialization and urbanization.
• There is a growing trend towards sustainable practices in industries, enhancing the adoption of ceramic-based filtration solutions.

By Product Type

Microfiltration:

Microfiltration is one of the most widely adopted product types within ceramic-based membrane filtration systems, primarily due to its ability to effectively separate larger particles, bacteria, and suspended solids from liquids. This technology operates at a pore size typically ranging from 0.1 to 10 microns, making it ideal for applications in water treatment, food and beverage processing, and even in certain pharmaceutical applications. The durability and chemical resistance of ceramic membranes enhance their performance in harsh conditions, allowing industries to achieve high filtration efficiencies with lower maintenance costs. The increasing need for potable water and the growing emphasis on food safety are key drivers for the microfiltration market segment, underscoring its critical role in ensuring quality and safety in various applications.

Ultrafiltration:

Ultrafiltration membranes are another prominent type of ceramic-based filtration system, known for their capacity to remove smaller particles, including macromolecules, viruses, and colloids, by operating at a pore size of 0.01 to 0.1 microns. This makes them especially valuable in industries such as pharmaceuticals, where the purification of water and bioproducts is essential. Ultrafiltration also plays a significant role in wastewater treatment, enabling the recovery of valuable resources while ensuring compliance with environmental regulations. The market for ultrafiltration is expanding as industries increasingly seek high-quality filtration solutions that not only enhance product quality but also improve operational efficiency. The robust nature of ceramic materials provides ultrafiltration systems with a longer lifespan and greater resistance to fouling compared to polymeric alternatives.

Nanofiltration:

Nanofiltration represents a growing segment of the ceramic-based membrane market, operating at a pore size of around 1 nanometer to effectively separate divalent ions and larger monovalent ions from liquids. This technology is beneficial for applications requiring selective removal of certain ions while allowing smaller molecules to pass through, making it particularly advantageous in water softening and the dairy industry. The ability to achieve high separation efficiency at lower energy costs makes nanofiltration an attractive choice for manufacturers aiming to optimize processes and reduce operational expenses. As the demand for advanced separation technologies continues to rise, nanofiltration is expected to gain momentum due to its versatility and efficiency in various industrial applications.

Reverse Osmosis:

Reverse osmosis (RO) is recognized as one of the most effective filtration methods, particularly for desalination and purification processes. Operating at the molecular level, this technology employs ceramic membranes to remove a wide range of contaminants, including salts, organic compounds, and microorganisms, making it essential for producing ultrapure water. The increasing pressure on global freshwater resources has spurred investment in RO systems across municipal and industrial sectors, particularly in regions facing severe water shortages. The enhanced durability and chemical resistance of ceramic-based RO membranes contribute to their growing adoption, as they can withstand harsh operating conditions while maintaining performance over extended periods. The reverse osmosis segment is poised for robust growth, driven by innovations aimed at enhancing efficiency and lowering energy consumption in water treatment processes.

By Application

Water Treatment:

The application of ceramic-based membrane filtration systems in water treatment is a significant driver of market growth. With increasing concerns about water quality and scarcity, industries are turning to advanced filtration technologies to ensure the provision of safe drinking water. Ceramic membranes demonstrate exceptional performance in removing pathogens, sediments, and other impurities, making them ideal for municipal water treatment facilities and industrial effluent treatment. The ability of ceramic membranes to handle high volumes of water while maintaining consistent quality is a key factor contributing to their widespread adoption. Moreover, with regulatory bodies enforcing stricter water quality standards, the demand for reliable filtration solutions in water treatment is expected to grow substantially over the forecast period.

Food and Beverage:

In the food and beverage industry, ceramic membrane filtration systems are increasingly being utilized to ensure product quality and safety. These membranes are employed in various processes such as clarification, concentration, and sterilization, helping to enhance the shelf life and safety of food products. The non-toxic and chemically resistant nature of ceramic materials makes them well-suited for applications in this sector, where hygiene and safety are paramount. Additionally, as consumer preferences shift towards healthier, cleaner food options, the demand for advanced filtration technologies that can meet these needs is expected to rise. The food and beverage segment is set to witness significant growth as industries increasingly adopt ceramic membranes to optimize production processes and comply with stringent safety regulations.

Pharmaceutical:

The pharmaceutical industry is another key application area for ceramic-based membrane filtration systems, particularly due to the critical need for high purity and quality in drug manufacturing processes. Ceramic membranes are employed in various stages of production, including water purification, separation of biopharmaceuticals, and filtration of active ingredients. The stringent regulatory environment surrounding pharmaceuticals necessitates the use of reliable and effective filtration solutions, and ceramic membranes are renowned for their ability to achieve this level of purity. As the pharmaceutical industry continues to expand, driven by innovations in drug development and increasing demand for biopharmaceuticals, the need for efficient ceramic filtration solutions is expected to grow, further bolstering this segment of the market.

Chemical Processing:

Ceramic membrane filtration systems are gaining traction in chemical processing applications due to their robustness and ability to handle aggressive chemicals. These membranes are used for separation processes, including the recovery of valuable solvents and the removal of impurities from chemical products. The durability of ceramic materials allows for extended operational lifespans, reducing downtime and maintenance costs in chemical processing facilities. Furthermore, as the chemical industry faces increasing pressure to adopt sustainable practices, ceramic membranes can provide an efficient solution for resource recovery and waste minimization. The chemical processing segment is poised for growth as companies seek innovative filtration technologies that align with sustainability goals while enhancing product purity.

Biotechnology:

In the biotechnology sector, ceramic-based membrane filtration systems are employed in various applications, from the purification of biomolecules to the concentration of microbial cultures. The reliability and performance of ceramic membranes enable researchers and manufacturers to achieve high levels of purity and consistency in their processes. As the biotechnology industry expands, driven by advancements in genetic engineering and bioprocessing, the demand for effective filtration solutions is set to increase. The ability of ceramic membranes to endure rigorous cleaning and sterilization processes makes them particularly valuable in maintaining sterility in biopharmaceutical manufacturing. As such, the biotechnology application segment is anticipated to see substantial growth, further fueling the overall ceramic membrane market.

By Distribution Channel

Direct Sales:

Direct sales channels are a prominent distribution method for ceramic-based membrane filtration systems, allowing manufacturers to establish a direct relationship with end-users. This approach enables companies to provide tailored solutions and maintain control over pricing, ensuring that they can meet specific customer requirements effectively. Direct sales are particularly beneficial in specialized sectors like pharmaceuticals and biotechnology, where clients may require customized filtration solutions that align with their unique processes. By engaging directly with customers, manufacturers can also provide ongoing support and service, fostering long-term relationships and increasing customer loyalty. The trend towards direct sales is likely to continue, as companies recognize the value of direct engagement in growing their market presence.

Indirect Sales:

Indirect sales channels, including distributors and resellers, play a vital role in the ceramic membrane market by providing access to a wider range of customers across various industries. This distribution method enables manufacturers to leverage the local knowledge and networks of their partners, facilitating market entry in regions where they may lack a direct presence. Indirect sales are particularly effective in reaching smaller companies or those in emerging markets, where local distributors can offer valuable insights regarding customer needs and preferences. Additionally, indirect sales channels can help streamline logistics and reduce operational costs, allowing manufacturers to focus on their core competencies. As the ceramic membrane market continues to evolve, the role of indirect sales is expected to remain significant, supporting broader market penetration and growth.

By Material Type

Alumina:

Alumina is one of the most commonly used materials in ceramic membrane filtration systems due to its excellent mechanical and chemical stability. This material is particularly effective in microfiltration and ultrafiltration applications, providing high resistance to fouling and degradation, which enhances the lifespan of the membranes. The affordability and availability of alumina also contribute to its widespread use, making it a preferred choice for various industrial applications, including water treatment and the food and beverage industry. As manufacturers increasingly focus on cost-effective yet durable filtration solutions, the demand for alumina-based membranes is expected to grow, solidifying their role in the ceramic membrane market.

Zirconia:

Zirconia membranes are gaining popularity in applications requiring high thermal stability and resistance to aggressive chemicals. This material exhibits exceptional performance in ultrafiltration and nanofiltration processes, making it suitable for industries such as pharmaceuticals and biotechnology. The high tolerance of zirconia membranes to extreme pH levels and temperature variations enhances their versatility and reliability in demanding applications. As industries continue to prioritize the purity and integrity of their products, the demand for zirconia-based membranes is likely to increase, fostering growth within this material segment of the market.

Titania:

Titania membranes are characterized by their photocatalytic properties, making them particularly advantageous for applications involving the degradation of organic pollutants. This material is suitable for water treatment processes, where the ability to break down contaminants can significantly improve water quality. The unique properties of titania membranes also allow for self-cleaning capabilities, which can reduce maintenance requirements and operational costs. As environmental regulations become more stringent, the need for advanced filtration technologies that can address water pollution issues is expected to drive the demand for titania-based ceramic membranes, further expanding their market presence.

Silica:

Silica-based membranes are noted for their high permeability and selectivity, particularly in applications involving gas separation and liquid filtration. The unique structural properties of silica allow for effective separation of various substances, making them valuable in industries such as petrochemical processing and environmental monitoring. Although less common than alumina and zirconia, the growing need for advanced separation technologies is expected to enhance the market for silica membranes. As companies seek innovative solutions for complex filtration challenges, silica-based ceramic membranes may gain traction in specific niche applications.

Others:

The "others" category encompasses a range of alternative materials used in ceramic membrane filtration systems, including composite and hybrid materials designed to enhance performance in specific applications. These materials often combine the benefits of various ceramics to create membranes with tailored properties, such as increased resistance to fouling or improved selectivity. As industries continue to evolve and demand more specialized filtration solutions, the development and adoption of alternative materials are likely to grow. This segment presents opportunities for innovation and differentiation within the ceramic membrane market, as manufacturers explore new formulations to meet the diverse needs of their customers.

By Region

The ceramic-based membrane filtration systems market exhibits significant regional variations, influenced by factors such as industrialization, regulatory environments, and water scarcity issues. In North America, the market is driven by stringent water quality regulations and a strong emphasis on sustainable practices, resulting in an increased uptake of advanced filtration technologies. The region is projected to maintain a healthy CAGR of approximately 6.5% over the forecast period, bolstered by the presence of key players and ongoing research and development activities. Meanwhile, European countries are also embracing ceramic filtration systems as part of their commitment to environmental sustainability, focusing on reducing wastewater and improving resource recovery in various industries.

Asia Pacific is anticipated to emerge as the fastest-growing region in the ceramic membrane market, projected to achieve a CAGR of over 8% from 2025 to 2035. This growth is primarily driven by rapid industrialization and urbanization, resulting in heightened demand for water treatment solutions and superior filtration technologies across multiple sectors. Countries such as China and India are investing significantly in water infrastructure and industrial applications, thereby facilitating the adoption of ceramic-based systems. Additionally, emerging economies in Latin America and the Middle East & Africa are beginning to recognize the advantages of ceramic membranes for addressing water scarcity and improving industrial processes, further contributing to the overall growth of the market.

Opportunities

The ceramic-based membrane filtration systems market is ripe with opportunities, particularly as global water scarcity becomes a pressing concern. With the escalating demand for clean water, municipalities and industries are increasingly seeking advanced filtration technologies capable of providing high-quality water for consumption and processing. This trend presents a significant opportunity for manufacturers of ceramic membranes to innovate and develop more efficient and sustainable filtration solutions that align with environmental objectives. Furthermore, as industries strive to enhance operational efficiency and reduce waste, the adoption of ceramic membranes for resource recovery and recycling applications is expected to gain traction, creating additional avenues for growth within the market.

Another area of opportunity lies in the development of hybrid and composite ceramic membranes, which can provide tailored solutions for specific applications. By combining various materials and technologies, manufacturers can create membranes with enhanced functionalities, such as increased fouling resistance or improved chemical stability. This innovation can lead to greater adoption of ceramic filtration systems across a wider range of industries, including food and beverage, pharmaceuticals, and chemical processing. As companies continue to prioritize sustainability and operational efficiency, the demand for advanced filtration solutions that deliver measurable results is likely to drive the growth of the ceramic membrane market in the coming years.

Threats

Despite the promising growth outlook for the ceramic-based membrane filtration systems market, several threats could potentially hinder progress. One significant challenge lies in the competition from alternative filtration technologies, such as polymeric membranes, which may offer lower initial costs and easier integration into existing systems. As industries weigh the pros and cons of various filtration options, the presence of cheaper alternatives could stifle market expansion for ceramic membranes, particularly in cost-sensitive sectors. Additionally, fluctuations in raw material prices and supply chain disruptions can impact manufacturing costs and availability, posing further challenges for market players seeking to remain competitive in a rapidly evolving landscape.

Another threat to the market is the potential regulatory hurdles that manufacturers may face. The complexity of compliance with diverse environmental regulations across different regions can create barriers for companies aiming to enter new markets or expand their operations. As governments continue to tighten standards related to water quality and industrial waste management, manufacturers of ceramic filtration systems must be vigilant in ensuring compliance, which may require additional investments in research and development, thus impacting profitability. The landscape of regulations is dynamic, and companies must remain adaptable and proactive in addressing these challenges to sustain long-term growth.

Competitor Outlook

• Pall Corporation
• Merck Millipore
• Koch Membrane Systems
• 3M
• Veolia Water Technologies
• Porvair Filtration Group
• Alfa Laval
• Filtrations (India) Pvt. Ltd.
• Toray Industries, Inc.
• Hollingsworth & Vose Company
• GE Water & Process Technologies
• Suez Water Technologies & Solutions
• Desalitech
• Membrana
• W. L. Gore & Associates

The competitive landscape of the ceramic-based membrane filtration systems market is characterized by the presence of several key players, each striving to differentiate themselves through innovation, quality, and customer service. Major companies such as Pall Corporation and Merck Millipore are at the forefront of this market, leveraging their extensive expertise and technological advancements to develop cutting-edge filtration solutions. These companies often invest heavily in research and development to enhance the performance and efficiency of their ceramic membranes, thereby maintaining their competitive edge. Partnerships and collaborations with various industries also play a crucial role in enabling these companies to expand their market reach and adapt to the evolving demands of their customer bases.

As the market continues to evolve, players like Koch Membrane Systems and 3M are also focusing on sustainability and eco-friendly practices, aligning their product offerings with the growing emphasis on environmental responsibility. By integrating sustainability into their core business strategies, these companies are not only meeting regulatory compliance but also appealing to an increasingly environmentally-conscious consumer base. Additionally, the rise of emerging players who specialize in niche applications further intensifies competition within the market, forcing established companies to continuously innovate and adapt their product lines to meet diverse customer needs.

In terms of key information, companies like Veolia Water Technologies and Alfa Laval are notable for their extensive project experience and global presence, offering a wide range of filtration solutions tailored to various industries. These companies have built strong reputations in the market, often recognized for their reliability and technical support. Furthermore, their strategic focus on developing integrated systems that combine ceramic membrane technology with other water treatment solutions places them in a favorable position to capture significant market share. As the ceramic-based membrane filtration systems market continues to grow, the ability of companies to innovate, adapt to consumer preferences, and navigate regulatory landscapes will be critical to their success in maintaining their competitive positions.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 3M
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Membrana
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Alfa Laval
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Desalitech
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Merck Millipore
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Pall Corporation
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Koch Membrane Systems
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Toray Industries, Inc.
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 W. L. Gore & Associates
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Porvair Filtration Group
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Veolia Water Technologies
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Hollingsworth & Vose Company
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Filtrations (India) Pvt. Ltd.
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 GE Water & Process Technologies
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Suez Water Technologies & Solutions
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Ceramic based Membrane Filtration Systems Market, By Application
    • 6.1.1 Water Treatment
    • 6.1.2 Food and Beverage
    • 6.1.3 Pharmaceutical
    • 6.1.4 Chemical Processing
    • 6.1.5 Biotechnology
  • 6.2 Ceramic based Membrane Filtration Systems Market, By Product Type
    • 6.2.1 Microfiltration
    • 6.2.2 Ultrafiltration
    • 6.2.3 Nanofiltration
    • 6.2.4 Reverse Osmosis
  • 6.3 Ceramic based Membrane Filtration Systems Market, By Material Type
    • 6.3.1 Alumina
    • 6.3.2 Zirconia
    • 6.3.3 Titania
    • 6.3.4 Silica
    • 6.3.5 Others
  • 6.4 Ceramic based Membrane Filtration Systems Market, By Distribution Channel
    • 6.4.1 Direct Sales
    • 6.4.2 Indirect Sales

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Ceramic based Membrane Filtration Systems Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Ceramic based Membrane Filtration Systems market is categorized based on

By Product Type

• Microfiltration
• Ultrafiltration
• Nanofiltration
• Reverse Osmosis

By Application

• Water Treatment
• Food and Beverage
• Pharmaceutical
• Chemical Processing
• Biotechnology

By Distribution Channel

• Direct Sales
• Indirect Sales

By Material Type

• Alumina
• Zirconia
• Titania
• Silica
• Others

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Pall Corporation
• Merck Millipore
• Koch Membrane Systems
• 3M
• Veolia Water Technologies
• Porvair Filtration Group
• Alfa Laval
• Filtrations (India) Pvt. Ltd.
• Toray Industries, Inc.
• Hollingsworth & Vose Company
• GE Water & Process Technologies
• Suez Water Technologies & Solutions
• Desalitech
• Membrana
• W. L. Gore & Associates