Allegion ALLE

Industrial & DefenseMarket cap $13B1 connection

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Customers 1

Companies Allegion sells to

Johnson & JohnsonHealthcare · $654BSecurity systems for facilities

Other Industrial & Defense companies

Caterpillar GE Aerospace RTX (Raytheon)Deere & Company Eaton Boeing Siemens AG Parker Hannifin Lockheed Martin Amphenol

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.