The Global Microfiltration Membrane Market was valued at USD 3.68 Billion in 2024 and is projected to reach USD 4.71 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 3.7% during the forecast period (2025–2032). This growth is driven by increasing global water scarcity, stringent environmental regulations, and the rising demand for high-purity filtration solutions across the pharmaceutical, food & beverage, and industrial sectors.

As water treatment and process industries prioritize efficiency and sustainability, the focus intensifies on the key membrane manufacturers driving innovation, material science, and advanced filtration capabilities. In this blog, we profile the Top 10 Companies in the Microfiltration Membrane Industry—a combination of long-established chemical conglomerates, specialized technology firms, and emerging regional leaders shaping the future of separation technologies.

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🔟 1. Asahi Kasei Corporation

Headquarters: Tokyo, Japan
Key Offering: Microza® Hollow Fiber Microfiltration Membranes (PVDF, PES)

Asahi Kasei is a global leader in polymeric membrane technology, with its Microza® brand being synonymous with high-performance microfiltration and ultrafiltration. The company’s membranes are widely used in municipal water treatment, industrial process water, and pharmaceutical applications due to their excellent chemical resistance and fouling tolerance.

Innovation Initiatives:

• Pioneering development of hydrophilic PVDF membranes

• Expansion of production capacity to meet growing Asian demand

• Investment in R&D for next-generation membrane materials with enhanced durability

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9️⃣ 2. Toray Industries, Inc.

Headquarters: Tokyo, Japan
Key Offering: Torayfil™ Hollow Fiber Microfiltration Membranes

Toray Industries is a major force in the membrane separation market, leveraging its expertise in synthetic fibers and textiles. The company’s microfiltration membranes are critical components in water and wastewater treatment plants worldwide, known for their high permeability and mechanical strength.

Innovation Initiatives:

• Development of anti-fouling membrane technologies

• Strategic focus on sustainable water solutions for emerging markets

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8️⃣ 3. Mitsubishi Rayon Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Sterapore™ Hollow Fiber MF Membranes

Mitsubishi Rayon specializes in hollow fiber membrane technology, with applications spanning from potable water production to industrial process separation. The company’s strong presence in Asia, which accounts for 44% of the global market, positions it as a key supplier in the fastest-growing region.

Innovation Initiatives:

• Focus on high-flow, low-energy membrane designs

• Expansion into biotechnology and pharmaceutical filtration applications

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7️⃣ 4. SUEZ Water Technologies & Solutions

Headquarters: Trevose, Pennsylvania, USA
Key Offering: MEMCOR® Microfiltration Systems

SUEZ (formerly GE Water & Process Technologies) provides comprehensive water treatment solutions, with its MEMCOR® microfiltration products being industry standards for municipal and industrial applications. The company offers integrated systems that combine membranes with advanced pre- and post-treatment technologies.

Innovation Initiatives:

• Digital water solutions for predictive membrane maintenance

• Development of standardized modular systems for faster deployment

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6️⃣ 5. Evoqua Water Technologies

Headquarters: Pittsburgh, Pennsylvania, USA
Key Offering: Evoqua MEMCOR® and WTS Microfiltration Systems

Following its acquisition of Siemens Water Technologies and later merging with Evoqua, this company maintains a strong position in North America and Europe. Evoqua provides microfiltration solutions for challenging industrial applications, including power generation and mining.

Innovation Initiatives:

• Investment in ceramic membrane technology for harsh industrial environments

• Expansion of service and maintenance offerings for existing installations

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5️⃣ 6. Pentair plc (X-Flow)

Headquarters: London, United Kingdom
Key Offering: X-Flow Hollow Fiber Microfiltration Membranes

Pentair’s X-Flow business unit specializes in hollow fiber membrane technology, with a focus on sustainable water solutions. The company’s membranes are used in various applications, from surface water treatment to wastewater reuse, emphasizing energy efficiency and low chemical usage.

Innovation Initiatives:

• Development of energy-efficient membrane aeration systems

• Focus on membrane solutions for decentralized water treatment

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4️⃣ 7. Koch Separation Solutions

Headquarters: Wilmington, Massachusetts, USA
Key Offering: PURON® and ROMICON® Microfiltration Membranes

Koch Separation Solutions offers a diverse portfolio of membrane technologies, including microfiltration products for industrial and municipal applications. The company’s strength lies in providing tailored solutions for specific customer needs across various industries.

Innovation Initiatives:

• Custom engineering for complex industrial separation challenges

• Development of high-temperature and chemical-resistant membrane variants

Download FREE Sample Report: Microfiltration Membrane Market – View in Detailed Research Report

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3️⃣ 8. Synder Filtration, Inc.

Headquarters: Vacaville, California, USA
Key Offering: Polymeric Spiral-Wound and Hollow Fiber MF Membranes

Synder Filtration specializes in membrane manufacturing for demanding applications in the food, beverage, and pharmaceutical industries. The company is known for its high-quality polymeric membranes that meet stringent industry standards for purity and performance.

Innovation Initiatives:

• Focus on membranes for high-value industrial processes

• Development of specialty membranes for biotechnology applications

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2️⃣ 9. MICRODYN-NADIR GmbH

Headquarters: Wiesbaden, Germany
Key Offering: BIO-CEL® and NADIR® Microfiltration Modules

MICRODYN-NADIR is a leading European manufacturer of membrane filtration systems, with strong expertise in both polymeric and ceramic membranes. The company serves various markets, including municipal wastewater treatment and industrial process water.

Innovation Initiatives:

• Development of membrane bioreactor (MBR) technologies

• Expansion into emerging applications in the circular economy

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1️⃣ 10. OriginWater Co., Ltd.

Headquarters: Beijing, China
Key Offering: Integrated Membrane Bioreactor (MBR) Systems

OriginWater has emerged as a dominant player in the Chinese market and is expanding globally. The company specializes in membrane bioreactor technology for wastewater treatment and recycling, capitalizing on China’s massive investments in environmental infrastructure.

Innovation Initiatives:

• Rapid scaling of membrane production capacity

• Development of cost-effective solutions for municipal applications

Get Full Report Here: Microfiltration Membrane Market – View in Detailed Research Report

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🌍 Outlook: The Future of Microfiltration Membrane Technology is Smarter and More Sustainable

The microfiltration membrane market is undergoing a significant transformation. While traditional polymeric membranes continue to dominate, the industry is investing heavily in advanced materials, digital integration, and sustainable manufacturing processes.

📈 Key Trends Shaping the Market:

• Accelerated adoption in pharmaceutical and biotech applications, particularly for biologics and vaccine production

• Increasing regulatory requirements for water reuse and wastewater treatment driving membrane demand

• Development of smart membranes with embedded sensors for real-time performance monitoring

• Growth of hybrid membrane systems combining microfiltration with other separation technologies

Get Full Report Here: Microfiltration Membrane Market – View in Detailed Research Report

The companies listed above are not only providing essential filtration solutions—they’re driving the technological evolution that will address global water challenges and enable more sustainable industrial processes.