LITTELFUSE, INC.
LITTELFUSE, INC. is a Public Limited Company registered in United States under 201707310031, and its current status with Illinois Secretary of State is active. The company was incorporated on 20 January 1977 and lists its registered address as CHICAGO, United States. No shareholders are recorded for LITTELFUSE, INC.; ownership in this jurisdiction is held as the stock ledger under state corporate law (e.g. §219 of the Delaware General Corporation Law), a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for LITTELFUSE, INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Illinois Secretary of State and was last updated on 13 October 2026.
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Officers
5
The Director of LITTELFUSE, INC. currently on record is WILLIAM NOGLOWS; five officers are currently on record for LITTELFUSE, INC., filed with Illinois Secretary of State.
The register reports 29 officers in total, including past appointments, though only the 5 most relevant records are shown here.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
LITTELFUSE, INC. has no recorded parent company — it sits at the top of its own group structure, with 44 subsidiaries recorded beneath it across 14 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 44 subsidiaries span United States, Japan, United Kingdom, Cayman Islands, Mexico, India, and 8 more jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Seven of the 44 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
LITTELFUSE, INC.
United States
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Frequently Asked Questions
Who is LITTELFUSE, INC.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for LITTELFUSE, INC.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is LITTELFUSE, INC.'s company registration number?
LITTELFUSE, INC.'s registration number is 201707310031, filed with Illinois Secretary of State in United States. Its current status on the register is active.
Is LITTELFUSE, INC. still an active company?
LITTELFUSE, INC.'s status on Illinois Secretary of State is listed as active.
When was LITTELFUSE, INC. incorporated?
LITTELFUSE, INC. was incorporated on 20 January 1977, according to Illinois Secretary of State.
What is LITTELFUSE, INC.'s registered address?
The registered address on file for LITTELFUSE, INC. is CHICAGO, United States.
What legal structure is LITTELFUSE, INC. registered as?
LITTELFUSE, INC. is registered as a Public Limited Company in United States.
Who are the officers/directors of LITTELFUSE, INC.?
The Director of LITTELFUSE, INC. currently on record is WILLIAM NOGLOWS; five officers are currently on record for LITTELFUSE, INC., filed with Illinois Secretary of State.
Does LITTELFUSE, INC. have a parent company or subsidiaries?
LITTELFUSE, INC. has no recorded parent company — it sits at the top of its own group structure, with 44 subsidiaries recorded beneath it across 14 jurisdictions. Those 44 subsidiaries span United States, Japan, United Kingdom, Cayman Islands, Mexico, India, and 8 more jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Seven of the 44 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to LITTELFUSE, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Illinois Secretary of State. Zavia's monitoring API can track changes to LITTELFUSE, INC.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access LITTELFUSE, INC.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like LITTELFUSE, INC.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Illinois Secretary of State and was last synced on 13 October 2026.