Top 10 Pest Control Companies Ranking — Pest Management & Vector Control Companies (Maigoo)

The top 10 pest control brands include ECOLAB, Rentokil Initial, ORKIN, TERMINIX, Guardian (Jiadean), CCIC (China Certification & Inspection Group), Huilimin, Dongjiang Pest Control, Minder (Min Tai), and LVJUREN (Green Giant), listed in no particular order and provided for reference only. This list of the top 10 pest control companies was compiled through voluntary applications submitted free of charge by enterprises, along with data collection and collation conducted by the CN10 Ranking Research Department and the CNPP Brand Big Data Research Department. The ranking was determined based on big-data analytics, cloud computing, artificial intelligence, public voting and likes, as well as expert analysis and professional evaluations accounting for market dynamics and parameter changes—ensuring objectivity, fairness, and authenticity. 1. ECOLAB Founded in 1923, ECOLAB is a global expert in cleaning and disinfection solutions, serving as an industry benchmark in water management, hygiene, public health, energy technologies, and related services. It delivers advanced cleaning, disinfection, and pest elimination products, services, and operational solutions to sectors including food service, food processing, hospitality, healthcare, industry, oil, and gas. With operations spanning nearly 3 million business locations worldwide, ECOLAB serves customers across more than 170 countries. 2. Rentokil Initial Established in 1903 and entering China in 2005, Rentokil Initial is a renowned enterprise specializing in environmental hygiene and comprehensive pest control. It provides safe and effective solutions for environmental hygiene and integrated pest management, offering services such as pest control, sanitation cleaning, workwear provision, medical services, landscape and art services, and spatial fragrance systems. Rentokil Initial operates in 75 countries and regions globally, covering over 400 cities and areas across China. 3. ORKIN Founded in 1901, ORKIN is a global leader in pest management. It entered the Chinese market in 2011, adhering to the philosophy of “prevention-oriented, eco-friendly control,” delivering comprehensive rodent, insect, and pest eradication services. Today, ORKIN maintains branches across the United States, Canada, Mexico, Central America, the Middle East, the Caribbean, and Asia, serving millions of customers worldwide. 4. TERMINIX Founded in 1927 in the United States, TERMINIX specializes in pest management and is a leading expert and industry leader in termite and general pest control. It entered the Chinese market in 2020, providing comprehensive pest control and environmental hygiene services to diverse sectors including restaurant chains, food production, hotels, retailers and supermarkets, government agencies, healthcare institutions, and commercial offices. 5. Guardian (Jiadean) Guardian is one of China’s larger-scale technology-driven commercial service providers in the pest control sector and offers integrated environmental hygiene solutions, including indoor air purification, office disinfection, restroom hygiene management, and comprehensive pest control services.

Global Chemical Companies: Top 20 by Revenue in 2025

Resonac Holdings announced its 2025 financial results: full-year revenue totaled ¥1.3471 trillion (approximately USD 8.458 billion), down from ¥1.3915 trillion in the prior year; operating profit amounted to ¥46.7 billion, down from ¥89.0 billion; and net income attributable to parent company shareholders stood at ¥29.0 billion, down from ¥73.5 billion. Yuntianhua released its 2025 annual report: full-year revenue reached RMB 48.41 billion (approximately USD 7.09 billion), down 21.3% year-on-year; net income attributable to parent company shareholders totaled RMB 5.16 billion, down 3.3% year-on-year. In Q4 alone, revenue amounted to RMB 10.82 billion, down 27.0% year-on-year; net income attributable to parent company shareholders was RMB 427 million, down 53.0% year-on-year. United States Dow Inc. reported its Q4 and full-year 2025 results: Q4 net sales were USD 9.46 billion, compared to USD 10.405 billion in the prior-year period; net loss attributable to common shareholders for the quarter was USD 1.543 billion, versus a net loss of USD 53 million in the prior-year period. Full-year net sales totaled USD 39.968 billion, down from USD 42.964 billion in the prior year; net loss attributable to common shareholders for the year was USD 2.623 billion, compared to net income of USD 1.116 billion in the prior year. Ecolab Inc. reported its Q4 and full-year 2025 results: Q4 net sales were USD 4.196 billion, up 5% year-on-year from USD 4.005 billion; operating profit for the quarter was USD 712 million, up 22% year-on-year from USD 583 million; net income attributable to the company was USD 564 million, up 19% year-on-year from USD 473 million. Full-year net sales totaled USD 16.081 billion, up 2% year-on-year from USD 15.741 billion; operating profit for the year was USD 2.738 billion, down 2% year-on-year from USD 2.802 billion; net income attributable to the company was USD 2.076 billion, down 2% year-on-year from USD 2.112 billion. Westlake Corporation reported its Q4 and full-year 2025 results: Q4 net sales were USD 2.533 billion, down from USD 2.843 billion in the prior-year period; net loss attributable to the company for the quarter was USD 544 million, versus a net loss of USD 782 million in the prior-year period. Full-year net sales totaled USD 11.17 billion, down from USD 12.142 billion in the prior year; net loss attributable to the company for the year was USD 1.508 billion, compared to net income of USD 602 million in the prior year. International Flavors & Fragrances Inc. (IFF) reported its Q4 and full-year 2025 results: Q4 net sales were USD 2.589 billion, down 7% year-on-year from USD 2.771 billion; operating profit for the quarter was USD 97 million, down 24% year-on-year from USD 127 million; net income attributable to shareholders was USD 18 million, versus a net loss of USD 60 million in the prior-year period. Full-year net sales totaled USD 10.89 billion, down 5% year-on-year from USD 11.184 billion; full-year operating loss was USD 382 million, versus operating income of USD 766 million in the prior year.

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Ecolab Inc. director John J. Zillmer filed a Form 4 transaction report on September 30. The filing details a securities transaction without further specifics on the nature of the trade.

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