World’s Top 50 Air Quality Control Systems Companies 2025: Innovation & Revenue Insights

RELEASE DATE: Aug 2025 Author: Spherical Insights
According to a research report published by Spherical Insights & Consulting, The Global Air Quality Control Systems Market Size is projected to grow from USD 111.73 Billion in 2024 to USD 233.5 Billion by 2035, at a CAGR of 6.93% during the forecast period 2025-2035.

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Description

According to a research report published by Spherical Insights & Consulting, The Global Air Quality Control Systems Market Size is Projected To Grow from USD 111.73 Billion in 2024 to USD 233.5 Billion by 2035, at a CAGR of 6.93% during the forecast period 2025-2035. The market for air quality control systems is rising levels of air pollution, stricter environmental laws, and a greater understanding of the negative health effects of poor air quality. The market is expanding as a result of government programmes to improve air quality, growing urbanisation, and technical developments in monitoring.

 

 

Introduction

An instrument for measuring and analysing the quality of the air in a specific area is the air quality monitoring system. Particulate matter (PM), ozone (O3), nitrogen dioxide (NO2), sulphur dioxide (SO2), carbon monoxide (CO), and other air pollutants are often measured and analysed using a network of sensors, instruments, and data processing tools. Many businesses are now utilising air quality control systems to reduce potential liability when their staff travel. In addition to medical benefits, such as disease, air quality management systems are mostly responsible for accidental death and dismemberment. Expanding these rules to include employees who work on-site is even feasible. These harmful pollutants are produced by a variety of businesses, including cement, oil and gas processing, electricity generation, and chemical manufacturing.

 

Navigate Future Markets with Confidence: Insights from Spherical Insights LLP

The insights presented in this blog are derived from comprehensive market research conducted by Spherical Insights LLP, a trusted advisory partner to leading global enterprises. Backed by in-depth data analysis, expert forecasting, and industry-specific intelligence, our reports empower decision-makers to identify strategic growth opportunities in fast-evolving sectors. Clients seeking detailed market segmentation, competitive landscapes, regional outlooks, and future investment trends will find immense value in the full report. By leveraging our research, businesses can make informed decisions, gain a competitive edge, and stay ahead in the transition toward sustainable and profitable solutions.

 

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Air Quality Control Systems Market Size & Statistics

  • The Market Size for Air Quality Control Systems Was Estimated To be worth USD 111.73 Billion in 2024.
  • The Market Size is Going to Expand at a CAGR of 6.93% between 2025 and 2035.
  • The Global Air Quality Control Systems Market Size is anticipated to reach USD 233.5 Billion by 2035.
  • Asia Pacific is expected to generate the highest demand during the forecast period in the Air Quality Control Systems Market
  • Europe is expected to grow the fastest during the forecast period in the Air Quality Control Systems Market.

 

Regional growth and demand                                     

Europe is expected to grow the fastest during the forecast period in the Air Quality Control Systems market. The United Kingdom, Spain, Germany, Italy, Russia, and all of the nations in Eastern and Central Europe are all included in the European market. The European sector is being propelled by government support, a substantial potential market, and a focus on pollution reduction objectives. This is a result of several governments trying to control the steadily deteriorating air quality. A number of support initiatives have been started by Europe to encourage this emerging sector. The region is characterised by safe regulatory frameworks and political stability.

 

Asia Pacific is expected to generate the highest demand during the forecast period in the Air Quality Control Systems market. The use of AQCS in industry has been made possible by the forced enactment of laws and regulations governing emission limits by the governments of countries like China and India, which are already at the top of the list of the most polluted. Inefficient industrial processes, illegal mining, and rising coal use have all contributed to a decrease in air quality. Furthermore, increased per-capita energy consumption and use are the main contributors to the high levels of greenhouse gas emissions. To reduce rising emission levels, the Central Pollution Control Board (CPCB) has enforced standards and regulations for air pollution control that mandate the installation of air quality control systems in all sectors.

 

Top 10 trends in the Air Quality Control Systems Market

  • Stricter Emission Regulation
  • Shift Toward Renewable Energy
  • Integration of IoT and AI in AQCS
  • Increased Adoption of Dry Scrubbers
  • Retrofitting of Existing Power Plants
  • Demand from Cement and Steel Industries
  • Hybrid AQCS Solutions
  • Growing Investments in R&D
  • Adoption of Modular AQCS Systems
  • Focus on Carbon Capture Integration

 

1. Stricter Emission Regulations

Tighter air pollution regulations are being enforced by governments around the world, particularly for the steel, cement, and power sectors. In order to remain compliant and keep out of serious trouble, this is forcing businesses to implement cutting-edge AQCS systems.

 

2. Shift Toward Renewable Energy

AQCS systems are being modified for hybrid power plants as the use of renewable energy increases. As energy generation shifts from coal and gas to renewable sources, this guarantees pollution management.

 

3. Integration of IoT and AI in AQCS

Systems with AI capabilities and smart monitoring are being used to forecast maintenance requirements, track emissions in real time, and maximise performance. This trend lowers operating costs and increases efficiency.

 

4. Increased Adoption of Dry Scrubbers

Compared to conventional wet scrubbers, dry scrubbers use less water and are simpler to install, which is why they are becoming more and more popular. They are particularly well-liked in areas with limited water supplies.

 

5. Retrofitting of Existing Power Plants

Modern AQCS technologies are being retrofitted into ageing coal-based power facilities.  This prolongs their operational life and enables them to satisfy new emission regulations.

 

Empower your strategic planning:

Stay informed with the latest industry insights and market trends to identify new opportunities and drive growth in the air quality control systems market. To explore more in-depth trends, insights, and forecasts, please refer to our detailed report.

 

Top 25 Companies Leading the Air Quality Control Systems Market

  1. Thermax Limited
  2. GEA Group Aktiengesellschaft
  3. Air Spectrum Environmental Ltd
  4. General Electric Company
  5. Mitsubishi Heavy Industries, Ltd.
  6. Essar Enviro Air Systems
  7. Babcock & Wilcox Enterprises, Inc
  8. Hamon Corporation
  9. EnviroAir, Inc
  10. Beltran Technologies Inc.
  11. John Wood Group PLC
  12. Southern Erectors, Inc.
  13. Tianjie Group Co., Ltd.
  14. Siemens AG.
  15. Thermax Global

 

1. Mitsubishi Heavy Industries, Ltd.

Headquarters: Japan

Mitsubishi Hitachi Power Systems is a world leader in power and air quality technologies, including products like SCR units and flue gas desulfurization. The business has built pollution control systems for large power and industrial units for decades. It focuses on creating effective and sustainable AQCS solutions and has significant R&D skills. Its wide-ranging global reach guarantees a major contribution to the reduction of industrial air pollution.

 

2. Babcock & Wilcox Enterprises, Inc.

Headquarters: United States

One of the top suppliers of energy and environmental technologies in the United States is Babcock & Wilcox. For emission control, it provides a broad range of products, such as scrubbers, baghouses, and electrostatic precipitators. The company's solutions are renowned for their robustness and adherence to international standards. It is a reliable partner in both developed and emerging countries because of its consistent innovation and strong market position.

 

3. General Electric Company

Headquarters: United States

Globally, GE Power provides cutting-edge AQCS technologies for gas, coal, and renewable energy facilities. Digital monitoring solutions, dry and wet scrubbers, and SCR systems are all part of its portfolio. To increase operational efficiency, the organisation places a strong emphasis on integrating digital analytics with emission control. It can serve industry in several different regions because of its robust global network.

 

4. Thermax Limited

Headquarters: India

One of the leading suppliers of energy and environmental solutions is Thermax, which has its headquarters in Pune, India. Bag filters, scrubbers, and hybrid emission control systems are all part of its AQCS product line. The business provides dependable and reasonably priced solutions to industries, and it is particularly successful in the Asia-Pacific markets. Thermax is expanding its involvement in the AQCS industry and has a developing global footprint.

 

5. Siemens AG

Headquarters: Germany

Siemens, a prominent force in energy and industrial engineering, provides AQCS solutions that effectively combine automation and smart technology. Steel, chemicals, and power are among the areas for which the company offers customised solutions. Its emphasis on fusing industrial productivity with sustainability boosts its competitiveness in the market. Siemens can help industries in North America, Asia, and Europe because of its global reach.

 

Are you ready to discover more about the Air Quality Control Systems market?

The report provides an in-depth analysis of the leading companies operating in the global air quality control systems market. It includes a comparative assessment based on their product portfolios, business overviews, geographical footprint, strategic initiatives, market segment share, and SWOT analysis. Each company is profiled using a standardized format that includes:

 

Company Profiles

  1. Thermax Limited
  • Business Overview
  • Company Snapshot
  • Products Overview
  • Company Market Share Analysis
  • Company Coverage Portfolio
  • Financial Analysis
  • Recent Developments
  • Merger and Acquisitions
  • SWOT Analysis
  1. Air Spectrum Environmental Ltd
  2. GEA Group Aktiengesellschaft
  3. General Electric Company
  4. Mitsubishi Heavy Industries, Ltd.
  5. Essar Enviro Air Systems
  6. Babcock & Wilcox Enterprises, Inc
  7. Hamon Corporation
  8. EnviroAir, Inc
  9. Beltran Technologies Inc.
  10. John Wood Group PLC
  11. Southern Erectors, Inc.
  12. Tianjie Group Co., Ltd.
  13. Siemens AG.
  14. Thermax Global

 

Conclusion

The Air Quality Control Systems market is growing as governments and businesses prioritise lowering air pollution and achieving climate goals. North America is expected to expand the fastest due to advanced retrofitting initiatives, while Asia-Pacific holds the greatest market share because of industrial growth and stricter regulations. The market's future is being shaped by important developments like carbon capture compatibility, hybrid AQCS systems, and IoT integration. With industry leaders like Babcock & Wilcox, GE Power, Siemens, Thermax, and Mitsubishi Hitachi Power Systems driving innovation, the AQCS market is well-positioned to be crucial to meeting global sustainability goals.

 

About the Spherical Insights & Consulting

Spherical Insights & Consulting is a market research and consulting firm which provides actionable market research study, quantitative forecasting and trends analysis provides forward-looking insight especially designed for decision makers and aids ROI.

Which is catering to different industry such as financial sectors, industrial sectors, government organizations, universities, non-profits and corporations. The company's mission is to work with businesses to achieve business objectives and maintain strategic improvements. 

 

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