Dover Corporation vs Allegion
Side-by-side comparison of AI visibility scores, market position, and capabilities
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.
Dublin physical security and access control (NYSE: ALLE) at $3.8B 2024 revenue; Q2 2025 record $1B+ quarterly with Salto Systems and Gatewise acquisitions expanding electronic access competing with ASSA ABLOY for global door security.
About
Allegion plc is a Dublin, Ireland-headquartered global security products company — publicly traded on the New York Stock Exchange (NYSE: ALLE) as an S&P 500 component — generating $3.8 billion in revenue in 2024 and setting a quarterly revenue record exceeding $1 billion in Q2 2025 for the first time in company history, with approximately 14,400 employees across operations in 130+ countries. Allegion's portfolio spans 25+ brands including Schlage (US residential and commercial locks), Von Duprin (exit devices since 1908), LCN (door closers since 1876), CISA (European locks), SimonsVoss (wireless electronic locking), and Interflex (workforce management). The company generates 75%+ of sales in the United States. CEO John H. Stone. Allegion was spun off from Ingersoll Rand on December 1, 2013, joining the NYSE and S&P 500 on the same day. Recent acquisitions include Salto Systems (2024, cloud-connected access control), Gatewise (2025, multifamily access control), and ELATEC (2025 pending, RFID/NFC reader technology).
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