Vietnam biological wastewater treatment market report Size, Share, Growth Drivers, Trends, Opportunities & Forecast 2025–2030
Description
Vietnam Biological Wastewater Treatment Market Overview
The Vietnam Biological Wastewater Treatment Market is valued at USD 1.1 billion, based on a five-year historical analysis. This growth is primarily driven by increasing industrial activities, rapid urbanization, and the implementation of stricter environmental regulations focused on improving water quality. The adoption of sustainable practices by industries and municipalities, along with government incentives for advanced wastewater treatment, has further accelerated the demand for biological solutions .
Key cities such as Ho Chi Minh City, Hanoi, and Da Nang continue to dominate the market due to their high rates of urbanization and industrialization. These urban centers have experienced significant population increases, resulting in greater wastewater generation and the need for robust treatment solutions. The concentration of manufacturing and processing industries in these regions also drives the demand for biological wastewater treatment technologies .
The regulatory framework is anchored by the Law on Environmental Protection 2020 and further specified by Circular 05/2025/TT-BTNMT issued by the Ministry of Natural Resources and Environment. This regulation, effective from September 2025, mandates that all domestic and municipal wastewater sources—including those from business and service establishments—must comply with national technical standards (QCVN 14:2025/BTNMT). The regulation sets detailed effluent quality requirements, monitoring obligations, and compliance thresholds for urban and industrial wastewater treatment facilities .
Vietnam Biological Wastewater Treatment Market Segmentation
By Type:
The biological wastewater treatment market is segmented into Activated Sludge Process, Biofilm Reactors (such as Trickling Filters and Moving Bed Biofilm Reactors), Sequencing Batch Reactors (S
), Mem
ane Bioreactors (M
), and Constructed Wetlands and Other Natural Systems. Each technology offers distinct operational benefits and is selected based on treatment requirements, influent characteristics, and efficiency needs .
The Activated Sludge Process remains the leading sub-segment in the biological wastewater treatment market due to its proven effectiveness in treating diverse wastewater streams. Its operational flexibility and high removal efficiency make it the preferred choice for both municipal and industrial applications. The increasing focus on stricter effluent standards and the need to enhance water reuse rates have further strengthened the adoption of this technology .
By End-User:
The market is also segmented by end-user categories: Municipal (urban and rural wastewater treatment plants), Industrial (pulp & paper, food & beverage, textile, chemical, pharmaceutical, oil & gas), Commercial (hotels, hospitals, shopping centers), and Agricultural (livestock farms, aquaculture, crop processing). Each segment faces unique regulatory and operational requirements that shape their technology adoption and investment priorities .
The Municipal segment is the largest end-user, driven by population growth, urbanization, and government mandates for improved wastewater management. Municipalities are investing in centralized and decentralized treatment systems to comply with new technical standards and to safeguard public health and environmental quality. This trend is reinforced by national strategies targeting universal access to safe water and sanitation services .
Vietnam Biological Wastewater Treatment Market Competitive Landscape
The Vietnam Biological Wastewater Treatment Market is characterized by a dynamic mix of regional and international players. Leading participants such as Vietnam Water Environment Technology Co., Ltd., Thang Long Water Supply and Sewerage Company, Vietnam Wastewater Treatment Technology Co., Ltd., Aqua Vietnam Co., Ltd., Ho Chi Minh City Urban Environment Company (Công ty Môi tr??ng ?ô th? TP.HCM), Hanoi Water Supply Company (Công ty N??c s?ch Hà N?i), Vietnam Environment Protection Fund (Qu? B?o v? Môi tr??ng Vi?t Nam), Vietnam National Chemical Group (T?p ?oàn Hóa ch?t Vi?t Nam - Vinachem), Vietnam Industrial Waste Management Co., Ltd., Green Environment Technology Co., Ltd. (Công ty Công ngh? Môi tr??ng Xanh), Vietnam Water Resources Development Co., Ltd. (Công ty Phát tri?n Tài nguyên N??c Vi?t Nam), Southern Water Supply Company (Công ty C?p n??c Mi?n Nam), Northern Water Supply Company (Công ty C?p n??c Mi?n B?c), Vietnam Environmental Technology Co., Ltd. (Công ty Công ngh? Môi tr??ng Vi?t Nam), and Vietnam Urban Development Investment Corporation (T?ng Công ty ??u t? Phát tri?n ?ô th? Vi?t Nam) contribute to innovation, geographic expansion, and service delivery in this space.
Vietnam Water Environment Technology Co., Ltd.
2005
Hanoi, Vietnam
Thang Long Water Supply and Sewerage Company
1990
Hanoi, Vietnam
Vietnam Wastewater Treatment Technology Co., Ltd.
2010
Ho Chi Minh City, Vietnam
Aqua Vietnam Co., Ltd.
2015
Ho Chi Minh City, Vietnam
Ho Chi Minh City Urban Environment Company
2000
Ho Chi Minh City, Vietnam
Company
Establishment Year
Headquarters
Group Size (Large, Medium, or Small as per industry convention)
Revenue Growth Rate (Year-on-Year %)
Market Penetration Rate (Number of Municipal/Industrial Projects, Geographic Coverage)
Customer Retention Rate (% of Repeat Contracts/Clients)
Operational Efficiency (Cost per m³ Treated, Downtime, Energy Consumption per m³)
Pricing Strategy (Average Project Value, Pricing Model: Capex/Opex)
Vietnam Biological Wastewater Treatment Market Industry Analysis
Growth Drivers
Increasing Industrialization:
Vietnam's industrial sector has been growing rapidly, contributing approximately 34% to the GDP in future, according to the World Bank. This surge in industrial activities has led to a significant increase in wastewater generation, necessitating advanced biological treatment solutions. The government’s focus on industrial parks, which are projected to increase by 16% annually, further drives the demand for effective wastewater management systems to mitigate environmental impacts.
Government Initiatives for Environmental Protection:
The Vietnamese government has allocated over $1.2 billion in future for environmental protection initiatives, including wastewater treatment projects. This funding supports the implementation of stricter regulations and standards for wastewater discharge, compelling industries to adopt biological treatment technologies. The National Environmental Protection Law mandates compliance, creating a robust framework that encourages investment in sustainable wastewater management solutions across various sectors.
Technological Advancements in Treatment Processes:
The adoption of innovative biological treatment technologies, such as mem
ane bioreactors and advanced oxidation processes, is gaining traction in Vietnam. In future, the market for these technologies is expected to grow by 22%, driven by their efficiency in treating complex wastewater. The integration of automation and IoT in treatment facilities enhances operational efficiency, reducing costs and improving compliance with environmental standards, thus fostering market growth.
Market Challenges
High Initial Investment Costs:
The capital required for establishing biological wastewater treatment facilities can be substantial, often exceeding $600,000 for small to medium-sized plants. This financial barrier poses a significant challenge for many local businesses, particularly in the context of Vietnam's developing economy. The high upfront costs can deter investment, limiting the expansion of necessary infrastructure to meet growing wastewater treatment demands.
Lack of Skilled Workforce:
The biological wastewater treatment sector in Vietnam faces a critical shortage of skilled professionals. As of future, it is estimated that only 32% of the workforce in this field possesses the necessary technical expertise. This gap hampers the effective implementation and operation of advanced treatment technologies, leading to inefficiencies and increased operational risks for treatment facilities, ultimately affecting overall market growth.
Vietnam Biological Wastewater Treatment Market Future Outlook
The future of the Vietnam biological wastewater treatment market appears promising, driven by increasing industrialization and government support for environmental initiatives. As urbanization accelerates, the demand for efficient wastewater management solutions will rise. The integration of innovative technologies and sustainable practices will likely shape the market landscape, fostering collaboration between local and international firms. Additionally, the emphasis on resource recovery and eco-friendly solutions will create new avenues for growth, ensuring a resilient and adaptive market in the coming years.
Market Opportunities
Expansion of Wastewater Treatment Infrastructure:
With the government planning to invest $1.8 billion in wastewater infrastructure by future, there is a significant opportunity for companies to engage in the development of new treatment facilities. This investment will enhance the capacity to manage increasing wastewater volumes, creating a favorable environment for market players to introduce innovative solutions and technologies.
Adoption of Sustainable Practices:
The growing awareness of environmental sustainability among industries presents an opportunity for the biological wastewater treatment market. Companies are increasingly seeking eco-friendly solutions, with a projected 28% rise in demand for green technologies by future. This trend encourages investment in research and development, fostering innovation and the adoption of sustainable practices in wastewater management.
Please Note: It will take 5-7 business days to complete the report upon order confirmation.
The Vietnam Biological Wastewater Treatment Market is valued at USD 1.1 billion, based on a five-year historical analysis. This growth is primarily driven by increasing industrial activities, rapid urbanization, and the implementation of stricter environmental regulations focused on improving water quality. The adoption of sustainable practices by industries and municipalities, along with government incentives for advanced wastewater treatment, has further accelerated the demand for biological solutions .
Key cities such as Ho Chi Minh City, Hanoi, and Da Nang continue to dominate the market due to their high rates of urbanization and industrialization. These urban centers have experienced significant population increases, resulting in greater wastewater generation and the need for robust treatment solutions. The concentration of manufacturing and processing industries in these regions also drives the demand for biological wastewater treatment technologies .
The regulatory framework is anchored by the Law on Environmental Protection 2020 and further specified by Circular 05/2025/TT-BTNMT issued by the Ministry of Natural Resources and Environment. This regulation, effective from September 2025, mandates that all domestic and municipal wastewater sources—including those from business and service establishments—must comply with national technical standards (QCVN 14:2025/BTNMT). The regulation sets detailed effluent quality requirements, monitoring obligations, and compliance thresholds for urban and industrial wastewater treatment facilities .
Vietnam Biological Wastewater Treatment Market Segmentation
By Type:
The biological wastewater treatment market is segmented into Activated Sludge Process, Biofilm Reactors (such as Trickling Filters and Moving Bed Biofilm Reactors), Sequencing Batch Reactors (S
), Mem
ane Bioreactors (M
), and Constructed Wetlands and Other Natural Systems. Each technology offers distinct operational benefits and is selected based on treatment requirements, influent characteristics, and efficiency needs .
The Activated Sludge Process remains the leading sub-segment in the biological wastewater treatment market due to its proven effectiveness in treating diverse wastewater streams. Its operational flexibility and high removal efficiency make it the preferred choice for both municipal and industrial applications. The increasing focus on stricter effluent standards and the need to enhance water reuse rates have further strengthened the adoption of this technology .
By End-User:
The market is also segmented by end-user categories: Municipal (urban and rural wastewater treatment plants), Industrial (pulp & paper, food & beverage, textile, chemical, pharmaceutical, oil & gas), Commercial (hotels, hospitals, shopping centers), and Agricultural (livestock farms, aquaculture, crop processing). Each segment faces unique regulatory and operational requirements that shape their technology adoption and investment priorities .
The Municipal segment is the largest end-user, driven by population growth, urbanization, and government mandates for improved wastewater management. Municipalities are investing in centralized and decentralized treatment systems to comply with new technical standards and to safeguard public health and environmental quality. This trend is reinforced by national strategies targeting universal access to safe water and sanitation services .
Vietnam Biological Wastewater Treatment Market Competitive Landscape
The Vietnam Biological Wastewater Treatment Market is characterized by a dynamic mix of regional and international players. Leading participants such as Vietnam Water Environment Technology Co., Ltd., Thang Long Water Supply and Sewerage Company, Vietnam Wastewater Treatment Technology Co., Ltd., Aqua Vietnam Co., Ltd., Ho Chi Minh City Urban Environment Company (Công ty Môi tr??ng ?ô th? TP.HCM), Hanoi Water Supply Company (Công ty N??c s?ch Hà N?i), Vietnam Environment Protection Fund (Qu? B?o v? Môi tr??ng Vi?t Nam), Vietnam National Chemical Group (T?p ?oàn Hóa ch?t Vi?t Nam - Vinachem), Vietnam Industrial Waste Management Co., Ltd., Green Environment Technology Co., Ltd. (Công ty Công ngh? Môi tr??ng Xanh), Vietnam Water Resources Development Co., Ltd. (Công ty Phát tri?n Tài nguyên N??c Vi?t Nam), Southern Water Supply Company (Công ty C?p n??c Mi?n Nam), Northern Water Supply Company (Công ty C?p n??c Mi?n B?c), Vietnam Environmental Technology Co., Ltd. (Công ty Công ngh? Môi tr??ng Vi?t Nam), and Vietnam Urban Development Investment Corporation (T?ng Công ty ??u t? Phát tri?n ?ô th? Vi?t Nam) contribute to innovation, geographic expansion, and service delivery in this space.
Vietnam Water Environment Technology Co., Ltd.
2005
Hanoi, Vietnam
Thang Long Water Supply and Sewerage Company
1990
Hanoi, Vietnam
Vietnam Wastewater Treatment Technology Co., Ltd.
2010
Ho Chi Minh City, Vietnam
Aqua Vietnam Co., Ltd.
2015
Ho Chi Minh City, Vietnam
Ho Chi Minh City Urban Environment Company
2000
Ho Chi Minh City, Vietnam
Company
Establishment Year
Headquarters
Group Size (Large, Medium, or Small as per industry convention)
Revenue Growth Rate (Year-on-Year %)
Market Penetration Rate (Number of Municipal/Industrial Projects, Geographic Coverage)
Customer Retention Rate (% of Repeat Contracts/Clients)
Operational Efficiency (Cost per m³ Treated, Downtime, Energy Consumption per m³)
Pricing Strategy (Average Project Value, Pricing Model: Capex/Opex)
Vietnam Biological Wastewater Treatment Market Industry Analysis
Growth Drivers
Increasing Industrialization:
Vietnam's industrial sector has been growing rapidly, contributing approximately 34% to the GDP in future, according to the World Bank. This surge in industrial activities has led to a significant increase in wastewater generation, necessitating advanced biological treatment solutions. The government’s focus on industrial parks, which are projected to increase by 16% annually, further drives the demand for effective wastewater management systems to mitigate environmental impacts.
Government Initiatives for Environmental Protection:
The Vietnamese government has allocated over $1.2 billion in future for environmental protection initiatives, including wastewater treatment projects. This funding supports the implementation of stricter regulations and standards for wastewater discharge, compelling industries to adopt biological treatment technologies. The National Environmental Protection Law mandates compliance, creating a robust framework that encourages investment in sustainable wastewater management solutions across various sectors.
Technological Advancements in Treatment Processes:
The adoption of innovative biological treatment technologies, such as mem
ane bioreactors and advanced oxidation processes, is gaining traction in Vietnam. In future, the market for these technologies is expected to grow by 22%, driven by their efficiency in treating complex wastewater. The integration of automation and IoT in treatment facilities enhances operational efficiency, reducing costs and improving compliance with environmental standards, thus fostering market growth.
Market Challenges
High Initial Investment Costs:
The capital required for establishing biological wastewater treatment facilities can be substantial, often exceeding $600,000 for small to medium-sized plants. This financial barrier poses a significant challenge for many local businesses, particularly in the context of Vietnam's developing economy. The high upfront costs can deter investment, limiting the expansion of necessary infrastructure to meet growing wastewater treatment demands.
Lack of Skilled Workforce:
The biological wastewater treatment sector in Vietnam faces a critical shortage of skilled professionals. As of future, it is estimated that only 32% of the workforce in this field possesses the necessary technical expertise. This gap hampers the effective implementation and operation of advanced treatment technologies, leading to inefficiencies and increased operational risks for treatment facilities, ultimately affecting overall market growth.
Vietnam Biological Wastewater Treatment Market Future Outlook
The future of the Vietnam biological wastewater treatment market appears promising, driven by increasing industrialization and government support for environmental initiatives. As urbanization accelerates, the demand for efficient wastewater management solutions will rise. The integration of innovative technologies and sustainable practices will likely shape the market landscape, fostering collaboration between local and international firms. Additionally, the emphasis on resource recovery and eco-friendly solutions will create new avenues for growth, ensuring a resilient and adaptive market in the coming years.
Market Opportunities
Expansion of Wastewater Treatment Infrastructure:
With the government planning to invest $1.8 billion in wastewater infrastructure by future, there is a significant opportunity for companies to engage in the development of new treatment facilities. This investment will enhance the capacity to manage increasing wastewater volumes, creating a favorable environment for market players to introduce innovative solutions and technologies.
Adoption of Sustainable Practices:
The growing awareness of environmental sustainability among industries presents an opportunity for the biological wastewater treatment market. Companies are increasingly seeking eco-friendly solutions, with a projected 28% rise in demand for green technologies by future. This trend encourages investment in research and development, fostering innovation and the adoption of sustainable practices in wastewater management.
Please Note: It will take 5-7 business days to complete the report upon order confirmation.
Table of Contents
98 Pages
- 1. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Overview
- 1.1. Definition and Scope
- 1.2. Market Taxonomy
- 1.3. Market Growth Rate
- 1.4. Market Segmentation Overview
- 2. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Size (in USD Bn), 2019–2024
- 2.1. Historical Market Size
- 2.2. Year-on-Year Growth Analysis
- 2.3. Key Market Developments and Milestones
- 3. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Analysis
- 3.1. Growth Drivers
- 3.1.1. Increasing Industrialization
- 3.1.2. Government Initiatives for Environmental Protection
- 3.1.3. Rising Urban Population
- 3.1.4. Technological Advancements in Treatment Processes
- 3.2. Restraints
- 3.2.1. High Initial Investment Costs
- 3.2.2. Lack of Skilled Workforce
- 3.2.3. Regulatory Compliance Issues
- 3.2.4. Limited Awareness Among Stakeholders
- 3.3. Opportunities
- 3.3.1. Expansion of Wastewater Treatment Infrastructure
- 3.3.2. Adoption of Sustainable Practices
- 3.3.3. Investment in R&D for Innovative Solutions
- 3.3.4. Collaboration with International Firms
- 3.4. Trends
- 3.4.1. Shift Towards Decentralized Treatment Systems
- 3.4.2. Integration of IoT in Monitoring Systems
- 3.4.3. Increasing Focus on Resource Recovery
- 3.4.4. Growing Demand for Eco-Friendly Solutions
- 3.5. Government Regulation
- 3.5.1. National Environmental Protection Law
- 3.5.2. Wastewater Treatment Standards
- 3.5.3. Incentives for Green Technologies
- 3.5.4. Compliance Requirements for Industries
- 3.6. SWOT Analysis
- 3.7. Stakeholder Ecosystem
- 3.8. Competition Ecosystem
- 4. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Segmentation, 2024
- 4.1. By Type (in Value %)
- 4.1.1. Activated Sludge Process
- 4.1.2. Biofilm Reactors
- 4.1.3. Sequencing Batch Reactors (SBR)
- 4.1.4. Membrane Bioreactors (MBR)
- 4.1.5. Others
- 4.2. By End-User (in Value %)
- 4.2.1. Municipal
- 4.2.2. Industrial
- 4.2.3. Commercial
- 4.2.4. Agricultural
- 4.3. By Application (in Value %)
- 4.3.1. Municipal Wastewater Treatment
- 4.3.2. Industrial Wastewater Treatment
- 4.4. By Investment Source (in Value %)
- 4.4.1. Domestic Investment
- 4.4.2. Foreign Direct Investment (FDI)
- 4.5. By Policy Support (in Value %)
- 4.5.1. Subsidies for Treatment Technologies
- 4.5.2. Tax Incentives
- 4.6. By Region (in Value %)
- 4.6.1. Northern Vietnam
- 4.6.2. Southern Vietnam
- 4.6.3. Central Vietnam
- 5. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Cross Comparison
- 5.1. Detailed Profiles of Major Companies
- 5.1.1. Vietnam Water Environment Technology Co., Ltd.
- 5.1.2. Thang Long Water Supply and Sewerage Company
- 5.1.3. Vietnam Wastewater Treatment Technology Co., Ltd.
- 5.1.4. Aqua Vietnam Co., Ltd.
- 5.1.5. Ho Chi Minh City Urban Environment Company
- 5.2. Cross Comparison Parameters
- 5.2.1. Number of Employees
- 5.2.2. Headquarters Location
- 5.2.3. Inception Year
- 5.2.4. Revenue
- 5.2.5. Production Capacity
- 6. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Regulatory Framework
- 6.1. Environmental Standards
- 6.2. Compliance Requirements and Audits
- 6.3. Certification Processes
- 7. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Future Size (in USD Bn), 2025–2030
- 7.1. Future Market Size Projections
- 7.2. Key Factors Driving Future Market Growth
- 8. Vietnam biological wastewater treatment Size, Share, Growth Drivers, Trends, Opportunities & – Market Future Segmentation, 2030
- 8.1. By Type (in Value %)
- 8.2. By End-User (in Value %)
- 8.3. By Application (in Value %)
- 8.4. By Investment Source (in Value %)
- 8.5. By Policy Support (in Value %)
- 8.6. By Region (in Value %)
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