Who are Littelfuse, Inc.'s main suppliers?

Littelfuse, Inc. (LFUS) key suppliers include: AUTOMATED-TECHNOLOGY-PHIL-INC. View the full supplier network at chainsifter.com/chain/LFUS.

Who are Littelfuse, Inc.'s major customers?

Littelfuse, Inc. (LFUS) key customers include: Trane Technologies plc, Trane Technologies plc, BASLER, Alphatec Holdings, Inc., Alphatec Holdings, Inc. and 2 more. View the full customer network at chainsifter.com/chain/LFUS.

What sector is Littelfuse, Inc. in?

Littelfuse, Inc. (LFUS) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

LFUS Supply Chain: Littelfuse, Inc. Suppliers & Customers

1Suppliers

7Customers

1Debt Items

7Related Chains

Littelfuse, Inc. Suppliers

Ticker	Name	Confidence	Evidence
AUTOMATED-TECHNOLOGY-PHIL-INC	AUTOMATED-TECHNOLOGY-PHIL-INC	90%	The Company owns approximately 24 % of the outstanding common shares of Automated Technology (Phil), Inc. ("ATEC"), a supplier located in the Philippines that provides assembly and test services.

Littelfuse, Inc. Customers

Ticker	Name	Confidence	Evidence
TT	Trane Technologies plc	92%	Reciprocal relationship from TT graph: Reciprocal relationship from LFUS graph: Since December 29, 2024, the Corporation sold products totalling approximately $19.0 million to Trane and its affiliates.
TT	Trane Technologies plc	92%	Since December 29, 2024, the Corporation sold products totalling approximately $19.0 million to Trane and its affiliates.
BASLER	BASLER	90%	Basler acquisition sales outpaced expectations
ATEC	Alphatec Holdings, Inc.	80%	Sales to related party $ 0.3 $ — $ — $ 0.3 $ — $ —
ATEC	Alphatec Holdings, Inc.	80%	Reciprocal relationship from ATEC graph: Reciprocal relationship from LFUS graph: Reciprocal relationship from ATEC graph: Reciprocal relationship from LFUS graph: Reciprocal relationship from ATEC g…
EB-TECH	EB-TECH	80%	Sales to related party $ 0.3 $ — $ — $ 0.3 $ — $ —
POWERSEM	POWERSEM	80%	Sales to related party $ 0.3 $ — $ — $ 0.3 $ — $ —

Littelfuse, Inc. Debt Obligations

Instrument	Description	Confidence	Evidence
LFUS-DEBT	Debt stack $711.9M	90%	Market cache reports total debt of $711.9M.

Littelfuse, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Littelfuse, Inc..

Littelfuse, Inc. Ownership

Holder	Name	Confidence	Evidence
LFUS-OWNER-BLACKROCK-INC	BlackRock, Inc.	90%	13F overlay lists BlackRock, Inc. as top holder; 532 tracked holders.

Littelfuse, Inc. Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
JCI	Johnson Controls International plc	100.00	2
XTNT	Xtant Medical Holdings, Inc.	100.00	2
TT	Trane Technologies plc	63.48	1	['customer']
BASLER	BASLER	60.75	1	['receiving']
SEE	Sealed Air Corp	50.00	2
WSO	Watsco, Inc.	50.00	2
ATEC	Alphatec Holdings, Inc.	48.00	1	['customer']

Littelfuse, Inc. Supply Chain