2Suppliers
9Customers
1Debt Items
5Related Chains

Source-Backed Evidence Depth

Allegion plc (ALLE) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

13Total relationships
1Distinct source URLs
3High confidence
0.702Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Allegion plc Suppliers

TickerNameConfidenceEvidence
STANLEY-BLACK-DECKER STANLEY-BLACK-DECKER 92% This segment’s primary brands are LCN, Schlage, Von Duprin and Stanley Access Technologies, which we utilize with permission in accordance with the terms of an agreement with STANLEY Black & Decker
ILAG Intelligent Living Application Group Inc. 72% Reciprocal relationship from ILAG graph: Reciprocal relationship from ALLE graph: Reciprocal relationship from ILAG graph: loy, Yale Mul-T-Lock and Medeco. Other well-known brands including Kwikset b…

Allegion plc Customers

TickerNameConfidenceEvidence
ILAG Intelligent Living Application Group Inc. 72% Reciprocal relationship from ILAG graph: loy, Yale Mul-T-Lock and Medeco. Other well-known brands including Kwikset by the Hardware and Home Improvement (HHI), division of ASSA ABLOY (STO: AAY.ST), S…
ALLEGION-US-HOLD-CO ALLEGION-US-HOLD-CO 62% NOTE 4 - INVENTORIES Inventories are stated at the lower of cost and net realizable value using the first-in, first-out (FIFO) method. The major classes of inventories were as follows: In millions Ma…
ALLEGION-US-HOLDING-COMPANY-INC ALLEGION-US-HOLDING-COMPANY-INC 62% NOTE 4 - INVENTORIES Inventories are stated at the lower of cost and net realizable value using the first-in, first-out (FIFO) method. The major classes of inventories were as follows: In millions Ma…
CAPITAL-RESOURCES CAPITAL-RESOURCES 62% ial facilities, including the education, healthcare, government, hospitality, retail, commercial office and single and multi-family residential markets. This segment’s primary brands are LCN, Schlage…
IRELAND-FINANCE-DESIGNATED-ACTIVITY-COMPANY IRELAND-FINANCE-DESIGNATED-ACTIVITY-COMPANY 62% NOTE 4 - INVENTORIES Inventories are stated at the lower of cost and net realizable value using the first-in, first-out (FIFO) method. The major classes of inventories were as follows: In millions Ma…
LEMAAR-PTY-LTD LEMAAR-PTY-LTD 62% is reported in the Company’s Allegion Americas segment. Lemaar On March 1, 2025, the Company, through its subsidiaries, acquired Lemaar Pty Ltd (“Lemaar”), a global provider of security products and …
NEXT-DOOR-COMPANY NEXT-DOOR-COMPANY 62% NOTE 3 - ACQUISITIONS 2026 On March 2, 2026, the Company, through its subsidiaries, acquired 100% of Door Components, Inc. (“DCI”), a manufacturer of custom, quick ship hollow metal doors and frames …
SLAB Silicon Laboratories Inc. 62% Reciprocal relationship from SLAB graph: Reciprocal relationship from ALLE graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from ALLE graph: Reciprocal relationship from SLAB g…
STANLEY-ACCESS-TECHNOLOGIES STANLEY-ACCESS-TECHNOLOGIES 62% ial facilities, including the education, healthcare, government, hospitality, retail, commercial office and single and multi-family residential markets. This segment’s primary brands are LCN, Schlage…

Allegion plc Debt Obligations

InstrumentDescriptionConfidenceEvidence
ALLE-DEBT Debt stack $2.0B 90% Market cache reports total debt of $2.0B.

Allegion plc Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Allegion plc.

Allegion plc Ownership

HolderNameConfidenceEvidence
ALLE-OWNER-VANGUARD-CAPITAL-MANAGEMENT-LLC VANGUARD CAPITAL MANAGEMENT LLC 90% 13F overlay lists VANGUARD CAPITAL MANAGEMENT LLC as top holder; 763 tracked holders.

Allegion plc Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
SLAB Silicon Laboratories Inc. 100.00 1 ['customer']
TXN Texas Instruments Incorporated 50.00 2
QRVO Qorvo, Inc. 50.00 2
ILAG Intelligent Living Application Group Inc. 36.29 1 ['customer', 'supplier']
MANU Manchester 14.78 2
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ALLE
Unlock ALLE Supply Chain Data
Verified relationships include:
STANLEY-BLACK-DECKERSTANLEY-BLACK-DECKERSupplier92%
ILAGIntelligent Living Applic…Supplier72%
ILAGIntelligent Living Applic…Customer72%
ALLEGION-US-HOLD-COALLEGION-US-HOLD-COCustomer62%
+9 more relationships locked
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