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Allegion
Focusing on security around the door and adjacent areas, Allegion secures people and assets with a range of solutions for homes, businesses, schools and institutions
About Allegion
Allegion is a global provider of security solutions, specializing in products that secure doors and adjacent areas. The company serves a diverse range of clients including homeowners, businesses, educational institutions, and other organizations. Operating in the security market, Allegion offers a comprehensive portfolio that includes mechanical locks, electronic access control systems, and advanced biometric scanning devices. The business model revolves around the sale of these products and related services, generating revenue through direct sales, partnerships, and long-term service agreements. Allegion's pioneering brands are at the forefront of redefining security, leveraging new technologies to ensure safety and seamless access. The company is also committed to environmental, social, and governance (ESG) principles, aiming to make a positive impact on communities while driving innovation.
Source: Dealroom company dataAt a glance
- Status
- Listed
- Founded
- 1908
- Headquarters
- Dublin, Ireland
- Listing
- IPO 2013
- Employees
- 7,113
- Open positions
- None listed
- Dealroom signal
- 50.9/100
- Industry
- Security, Home Living
- Sub-industry
- Public safety
- Sector
- Security, Consumer Electronics, Cybersecurity
- Technology
- Artificial Intelligence, Machine Learning
- Business model
- Manufacturing
- Client focus
- b2b
- Investment activity
- 28 companies, latest Mar 2026
- Capital deployed
- $12M
- Preferred round
- ACQUISITION
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| POST IPO DEBT✓Debt | Dec 2025 | $0 | — | Undisclosed | ↗ |
| POST IPO DEBT✓Debt | May 2024 | $400M | — | Undisclosed | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for Allegion is 280K monthly website visits, up 12% over the last three months. Allegion's team grew 37.8% over the past year.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
DCI Hollow MetalFontana, United StatesCustom hollow metal doors and frames manufacturer
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UAPBury, United KingdomSpecialist supplier of fire and security door hardware
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Brisant SecureDewsbury, United Kingdom
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GatewiseHouston, United States
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NovasMelbourne, AustraliaPremium kitchen and bathroom products enhancing style and functionality with customizable solutions
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ElatecKonz, GermanyProvider of multi-standard RFID readers
$363Mvaluation
Triangle Brass ManufacturingOceanside, United StatesManufacturer of small parts and locks for doors
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Lemaar AustraliaMelbourne, AustraliaArchitecturally designed door hardware offering stylish, easy-to-install solutions for homes and commercial projects
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SOSS Door HardwarePioneer, United StatesDating app designed to be deleted, fostering meaningful connections through detailed profiles and thoughtful prompts
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Krieger Specialty ProductsPico Rivera, United States
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Unicel ArchitecturalLongueuil, CanadaManufactures high-quality louvered glazing and skylights to enhance construction projects
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Montajes electronicos DorcasValencia, Spain
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Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series B and later1 investor entered at this stage
Ingersoll Rand
Other known investors1 additional known investor
AstroLabs
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about Allegion on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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