Reverse Osmosis Membrane Market Growth Analysis - Forecast Trends and Outlook (2025-2034)

The global reverse osmosis membrane market size reached approximately USD 3.81 Billion in 2024. The market is further projected to grow at a CAGR of 10.00% between 2025 and 2034, reaching a value of USD 9.88 Billion by 2034.

Global Reverse Osmosis Membrane Market Share

The reverse osmosis membrane market is experiencing rapid growth due to rising demand for clean water across industrial, residential, and commercial sectors. Reverse osmosis membranes are essential for purifying water by removing contaminants, dissolved salts, and impurities, making them ideal for desalination, wastewater treatment, and beverage processing. Key drivers include increasing water scarcity, stricter water quality regulations, and advancements in membrane technology that enhance filtration efficiency and durability. Leading market segments cover high-pressure and low-pressure membranes for various applications. With growth projected globally, this market presents significant opportunities for innovation in water purification and sustainable water management solutions.

Key Trends in the Market

Reverse osmosis membrane is a semi-permeable membrane that enables the passage of water molecules but not of the dissolved salts, bacteria, pyrogens, and organics. This thin layer of filtering material separates dissolved salts and contaminating agents from water and has applications in RO purification systems and medical devices, among others.

• Increasing use of reverse osmosis membranes for desalination of seawater is a key trend propelling the reverse osmosis membrane market growth. The constant use of salty water can have detrimental effects on maritime equipment, therefore maritime industries are investing in reverse osmosis membranes to remove the salt from the seawater.
• Reverse osmosis is one of the water purification procedures used by the water treatment sector to remove microbial, dissolved, and chemical contaminants. The wastewater sector uses reverse osmosis membrane in RO purification systems for tertiary water treatment, whereas, industrial wastewater, before disposal is pre-treated with RO systems.
• Recent advancements in the reverse osmosis membrane have helped in altering their surface properties such as roughness, antifouling properties, and hydrophilicity, enhancing the performance of the membrane and boosting the reverse osmosis membrane market demand.

Market Segmentation

The report titled “Reverse Osmosis Membrane Market Report and Forecast 2025-2034 offers a detailed analysis of the market based on the following segments:

Market Breakup by Material

• Cellulose Based
• Thin Film Composite

Market Breakup by Filter Module

• Plate and Frame
• Tubular-shaped
• Spiral Wound
• Hollow Fibre
• Others

Market Breakup by Application

• Desalination System
• RO Purification System
• Medical Devices and Diagnostics

Market Breakup by Region

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

Market Share by Filter Module

As per the reverse osmosis membrane market analysis, the spiral wound segment is expected to witness significant growth over the coming years. This growth can be attributed to the highly effective and easy to clean nature of the filter module. Spiral wound membranes are packed filter media with a permeable membrane wrapped in a spiral fashion around the center core. The membrane is sealed at the edges and is gapped with a spacer material to allow the passage of liquid that is to be filtered.

Market Share by Region

North America is anticipated to witness significant growth over the forecast period owing to the rising demand for reverse osmosis membrane from the oil and gas sector. There is a rise in research and development activities for developing novel methods of fabrication and membrane materials. Increasing emphasis on wastewater treatment to combat water pollution due to rising environmental consciousness is another major factor boosting the reverse osmosis membrane market demand in the region.

Competitive Landscape of Reverse Osmosis Membrane Industry

The comprehensive report provides an in-depth assessment of the market based on the Porter's five forces model along with giving a SWOT analysis. The report gives a detailed analysis of the following key players in the global reverse osmosis membrane market, covering their competitive landscape and latest developments like mergers, acquisitions, investments, and expansion plans.

LG Chem, Ltd.

LG Chem, Ltd., headquartered in Seoul, South Korea, is one of the leading chemical companies in the world. The company is known for manufacturing a wide range of products including renewable plastics and petrochemicals, among others.

SUEZ SA

SUEZ SA, based in Paris, France, is a leading providers of environmental management solutions. Their service portfolio includes water distribution and treatment services such as management of water cycle, supply of drinking water, and wastewater treatment.

Toray Industries, Inc.

Toray Industries, Inc. is an integrated chemical manufacturing company that is known for fusing nanotechnology in their operations. The company uses organic synthetic chemistry, biotechnology, and polymer chemistry as its core technologies.

Other market players include AXEON Water Technologies., Nitto Denko Corporation, Toyobo Co., Ltd., JSC RM Nanotech, and Koch Separation Systems, Inc., among others.