Parker Hannifin vs Dover Corporation
Side-by-side comparison of AI visibility scores, market position, and capabilities
World's leading motion/control technology manufacturer with $19.9B FY2024 revenue; $8.8B Meggitt aerospace acquisition 2022; Win Strategy driving 21%+ segment margins; serves 400,000+ customers.
About
Parker Hannifin is the world's leading diversified manufacturer of motion and control technologies, founded in 1917 by Arthur Parker in Cleveland, Ohio where it remains headquartered, trading on NYSE (PH). The company generated approximately $19.9 billion in revenues for fiscal year 2024 (ending June 30) under CEO Jenny Parmentier, who succeeded Tom Williams in 2023 and continues Parker's Win Strategy—a systematic operational framework targeting organic growth, segment operating margin improvement to 21%+, and earnings growth through the cycle. Parker's 2022 acquisition of Meggitt plc for approximately $8.8 billion was the company's largest transaction, adding an aerospace and defense components specialist with complementary positions in thermal management, sealing, and fire protection systems for commercial and military aircraft.
Downers Grove IL diversified industrial manufacturer (NYSE: DOV) ~$7.7B 2024 revenue; data center liquid cooling, biopharma fluid path, clean energy fueling — niche market leader competing with IDEX and Parker Hannifin.
About
Dover Corporation is a Downers Grove, Illinois-based diversified industrial manufacturer — publicly traded on the New York Stock Exchange (NYSE: DOV) as an S&P 500 Industrials component — designing and manufacturing specialized equipment, components, and systems for biopharma, food and beverage, energy, digital printing, and clean energy markets through approximately 25,000 employees in 30+ countries. In fiscal year 2024, Dover reported revenue of approximately $7.7 billion with operating margins around 20%, demonstrating the consistent margin profile of Dover's portfolio of niche manufacturing businesses, each holding leading positions in served niches. A key leadership transition occurred at the CFO level: Brad Cerepak, Senior Vice President and CFO since May 2011, announced retirement effective January 31, 2025, with Christopher Woenker (previously CFO of the Engineered Products and Climate & Sustainability Technologies segments) succeeding. CEO Richard Tobin has positioned Dover around five operating segments: Engineered Products (vehicle service, industrial automation, aerospace), Clean Energy & Fueling (fuel and vehicle wash equipment), Imaging & Identification (digital printing systems, product identification), Pumps & Process Solutions (biopharma fluid path components, precision pumps, food and beverage process equipment), and Climate & Sustainability Technologies (heat exchangers, CO₂ refrigeration systems, data center thermal management). Dover's Climate & Sustainability Technologies segment has emerged as a high-growth platform through data center liquid cooling — the heat exchangers and cooling systems required for high-density AI server racks that air cooling cannot dissipate.
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