PUBLISHER: The Business Research Company | PRODUCT CODE: 1823030
PUBLISHER: The Business Research Company | PRODUCT CODE: 1823030
An odor control system comprises a range of technologies and processes aimed at detecting, neutralizing, or eliminating unpleasant or harmful odors in industrial, commercial, or municipal settings. These systems typically employ techniques such as chemical scrubbers, activated carbon filters, biofilters, or thermal oxidizers to maintain air quality standards and improve environmental safety.
The primary categories of odor control systems are physical, chemical, and biological. Physical odor control systems involve methods that remove or mask odors through physical means such as filtration, adsorption, or oxidation without involving chemical reactions. These systems can be installed as fixed or portable units and are commonly used in waste treatment plants, the food and beverage sector, pulp and paper industry, chemical and petrochemical plants, among others.
Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report's Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.
The swift increase in U.S. tariffs and the ensuing trade tensions in spring 2025 are significantly affecting the machinery sector by increasing costs for steel, hydraulic systems, and precision bearings critical components often imported from tariff-affected regions. Manufacturers of construction, agricultural, and industrial machinery now face squeezed margins, as many long-term contracts prevent immediate price adjustments. The uncertainty has also delayed investment in automation and smart machinery technologies, slowing productivity gains. To adapt, firms are accelerating local supplier development, redesigning products to use alternative materials, and leveraging predictive maintenance to extend equipment lifespans amid higher replacement costs.
The odor control systems market research report is one of a series of new reports from The Business Research Company that provides odor control systems market statistics, including the odor control systems industry global market size, regional shares, competitors with the odor control systems market share, detailed odor control systems market segments, market trends, and opportunities, and any further data you may need to thrive in the odor control systems industry. This odor control systems market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenarios of the industry.
The odor control system market size has grown strongly in recent years. It will grow from $6.08 billion in 2024 to $6.52 billion in 2025 at a compound annual growth rate (CAGR) of 7.2%. The growth observed during the historic period can be attributed to factors such as expanding industrialization, heightened awareness of environmental regulations, increased demand from wastewater treatment facilities, growing urbanization and population, and greater adoption of advanced odor control technologies.
The odor control system market size is expected to see strong growth in the next few years. It will grow to $8.51 billion in 2029 at a compound annual growth rate (CAGR) of 6.9%. The growth in the forecast period is expected to be driven by escalating environmental concerns, stricter government regulations, rising demand from the food processing sector, increased investments in wastewater management, and broader adoption of sustainable odor control solutions. Key trends during the forecast period include progress in biofiltration technologies, innovations in chemical scrubbers, the integration of IoT for real-time odor monitoring, improvements in eco-friendly odor neutralizers, and the development of modular odor control systems.
The rise in industrialization is expected to drive the growth of the odor control systems market moving forward. Industrialization is the process of shifting an economy from primarily agricultural to manufacturing and industrial-based activities. This growth is fueled by urban population increases, which in turn boost demand for infrastructure and services, leading to expanded manufacturing and industrial operations. Odor control systems aid industrialization by providing a cleaner and safer work environment, minimizing harmful emissions, and ensuring compliance with environmental regulations, thus promoting sustainable industrial development. For example, a report published by Statistics Canada in July 2023 indicated that nearly 9.0% of manufacturing businesses planned to expand to other locations within the same province, a figure similar to those in administrative and support, waste management, and remediation services (9.1%). Furthermore, more than 5.5% of manufacturing businesses intended to expand internationally, with comparable plans noted in arts, entertainment, and recreation (5.3%) and wholesale trade (4.5%). Consequently, the increasing demand for industrialization is propelling the growth of the odor control systems market.
Leading companies in the odor control systems market are focusing on developing advanced technologies such as biological hydrogen sulfide removal to improve efficiency, reduce environmental impact, and offer safer, chemical-free solutions for industrial and municipal wastewater treatment. Biological hydrogen sulfide removal uses natural bacteria to transform toxic hydrogen sulfide gas into harmless substances, effectively eliminating odors without chemicals. For instance, in September 2024, Aquacycl, a US-based wastewater treatment company, introduced SulfideFix, an innovative odor control product. This technology utilizes a micro-aeration process to biologically prevent sulfide emissions from wastewater tanks, effectively removing odors at their source. Industries benefiting from this technology include oil and gas, recycling, wastewater management, and large-scale food and beverage production. Its adoption addresses the critical demand for reliable odor control and sulfide emission reduction in these sectors.
In February 2025, Cleanwater1, a US-based water technology firm, acquired Integrity Municipal Systems (IMS) for an undisclosed sum. This acquisition broadens Cleanwater1's odor control and chemical feed solution offerings, strengthens its engineered treatment system portfolio, and enhances its services for the wastewater industry. Integrity Municipal Systems (IMS) is a US-based manufacturer that specializes in odor control systems for wastewater treatment plants and sewage pump stations.
Major players in the odor control system market are Veolia, Ecolab Inc., DuPont de Nemours Inc., MANN+HUMMEL Group, Kuraray Co. Ltd., Durr Systems Inc., Filtration Group Corporation, CECO Environmental, Anguil Environmental Systems, TANN Corporation, Scotmas Limited, Catalytic Products International, ECS Environmental Solutions, Tholander Ablufttechnik GmbH, Environmental Integrated Solutions, AER Control Systems LLC, Romtec Utilities Inc., Pollution Systems, Aquacell Pty Ltd, and Cleanwater1 Inc.
North America was the largest region in the odor control system market in 2024. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in odor control system report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East and Africa.
The countries covered in the odor control system market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.
The odor control system market consists of sales of electrostatic precipitators, bio-scrubbers, neutralizing chemicals, and masking agents. Values in this market are 'factory gate' values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.
The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).
The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.
Odor Control System Global Market Report 2025 from The Business Research Company provides strategists, marketers and senior management with the critical information they need to assess the market.
This report focuses on odor control system market which is experiencing strong growth. The report gives a guide to the trends which will be shaping the market over the next ten years and beyond.
Where is the largest and fastest growing market for odor control system ? How does the market relate to the overall economy, demography and other similar markets? What forces will shape the market going forward, including technological disruption, regulatory shifts, and changing consumer preferences? The odor control system market global report from the Business Research Company answers all these questions and many more.
The report covers market characteristics, size and growth, segmentation, regional and country breakdowns, competitive landscape, market shares, trends and strategies for this market. It traces the market's historic and forecast market growth by geography.
The forecasts are made after considering the major factors currently impacting the market. These include the technological advancements such as AI and automation, Russia-Ukraine war, trade tariffs (government-imposed import/export duties), elevated inflation and interest rates.