Nasdaq · Switchgear & Switchboard Apparatus
92 entities across 24 jurisdictions, 2 in offshore financial centres. Read directly from the company’s own 10-K EX-21 filed 2026-02-19 — see the exhibit.
Which other public companies file entities in the same places:
| Entity | Jurisdiction | Note |
|---|---|---|
| Basler Electric Company (HK) Limited | Hong Kong | |
| Basler Electric Company, LLC | Delaware | |
| Basler Electric (Suzhou) Co., Ltd. | China | |
| Basler Mexico, LLC | Delaware | |
| Basler Services, LLC | Illinois | |
| C&K Aerospace | France | |
| C&K Components (H.K.), Ltd. | Hong Kong | |
| C&K Components (Vietnam) Company Limited | Vietnam | |
| C&K Components SAS | France | |
| C&K Components, LLC | Delaware | |
| C&K Connect | France | |
| Carling Technologies Asia-Pacific Limited | Hong Kong | |
| Carling Technologies Limited | United Kingdom | |
| Carling Technologies, Inc. | Connecticut | |
| Carlingswitch Enterprises Limited | Hong Kong | |
| Carlingswitch Manufacturing (Zhongshan) Co. Ltd. | China | |
| Cole Hersee S de RL de CV | Mexico | |
| Comax Electronics (Huizhou) Company Limited | China | |
| Comax Industrial Company Limited | Hong Kong | |
| Dongguan Littelfuse Electronics Co., Ltd. | China | |
| Dortmund Semiconductor GmbH | Germany | |
| E.I.S. Electronics GmbH | Germany | |
| E.I.S. Electronics Pvt. Ltd | India | |
| E.I.S. Holding GmbH | Germany | |
| E.I.S. International GmbH | Germany | |
| Embed Limited | United Kingdom | |
| Hamlin Electronics Europe Ltd. | United Kingdom | |
| Hamlin Electronics GmbH | Germany | |
| Hartland Controls Holding Corp. | Delaware | |
| Hartland Controls L.L.C. | Illinois | |
| Interruptores de Mexico, S.A. de C.V. | Mexico | |
| IXYS Global Services GmbH | Germany | |
| IXYS Integrated Circuits Division, LLC | Massachusetts | |
| IXYS Intl Limited | Cayman Islands | offshore centre |
| IXYS Investment Holdings GmbH | Germany | |
| IXYS IP Holding (Cayman) Limited | Cayman Islands | offshore centre |
| IXYS Korea Ltd. | Korea | |
| IXYS Long Beach, Inc. | California | |
| IXYS Semiconductor GmbH | Germany | |
| IXYS Semiconductor-Unterstuetzungseinrichtung GmbH | Germany | |
| IXYS UK Westcode Ltd. | United Kingdom | |
| IXYS USA, LLC | Delaware | |
| IXYS, LLC | Delaware | |
| LF Consorcio S. de R.L. de C.V. | Mexico | |
| Littelfuse Asia Holding B.V. | Netherlands | |
| Littelfuse Asia Sales B.V. | Netherlands | |
| Littelfuse Asia Technology B.V. | Netherlands | |
| Littelfuse Bidco SAS | France | |
| Littelfuse Commercial Vehicle LLC | Delaware | |
| Littelfuse Commercial Vehicle Products, Italy S.r.l. | Italy | |
| Littelfuse da Amazonia, Ltda. | Brazil | |
| Littelfuse Electronics (Kunshan) Co., Ltd. | China | |
| Littelfuse Electronics (Shanghai) Co., Ltd. | China | |
| Littelfuse Europe GmbH | Germany | |
| Littelfuse Far East Pte. Ltd. | Singapore | |
| Littelfuse France S.A.S. | France | |
| Littelfuse GmbH | Germany | |
| Littelfuse HK Limited | Hong Kong | |
| Littelfuse Holding GmbH | Germany | |
| Littelfuse Holding Limited | Ireland | |
| Littelfuse Holding, LLC | Delaware | |
| Littelfuse International Holding, LLC | Delaware | |
| Littelfuse Italian Holdings S.r.l. | Italy | |
| Littelfuse Japan G.K. | Japan | |
| Littelfuse KK | Japan | |
| Littelfuse Mexico Distribution S. de R.L. de C.V. | Mexico | |
| Littelfuse Mexico Holding LLC | Delaware | |
| Littelfuse Mexico Services, S. de R.L. de C.V. | Mexico | |
| Littelfuse Netherlands B.V. | Netherlands | |
| Littelfuse Operations India Private Limited | India | |
| Littelfuse Phils, Inc. | Philippines | |
| Littelfuse S. de R.L. de C.V. | Mexico | |
| Littelfuse Semiconductor (Wuxi) Co., Ltd. | China | |
| Littelfuse Singapore (Finance) Pte. Ltd. | Singapore | |
| Littelfuse Singapore Euro Pte. Ltd. | Singapore | |
| Littelfuse Spain S.L.U. | Spain | |
| Littelfuse Triad, Inc. | Korea | |
| Monolith Semiconductor LLC | Delaware | |
| Orocontrol de Zacatecas, S.A. de C.V. | Mexico | |
| Pele Technology, Inc. | Delaware | |
| Productos Electromecanicos BAC, S. de R.L. de C.V. | Mexico | |
| RadioPulse, Inc. | Korea | |
| Reaction Technology Epi, LLC | Delaware | |
| Startco Engineering ULC | Canada | |
| Suzhou Littelfuse OVS Co., Ltd. | China | |
| SymCom, Inc. | Delaware | |
| Transformadores de Piedras Negras, S.A. de C.V. | Mexico | |
| Western Automation Research & Development Limited | Ireland | |
| Western Automation Research & Development Spain S.L. | Spain | |
| Zilog Electronics Philippines, Inc. | Philippines | |
| Zilog Philippines, Inc. | Philippines | |
| Zilog, Inc. | Delaware |
Two standard screens, computed from the XBRL in FY2025 against FY2024. Every test shows the numbers behind it — a score with its inputs hidden is a number you cannot check.
| Year | Revenue | Net income | Free cash flow | Gross margin | Shares |
|---|---|---|---|---|---|
| FY2020 | — | $130.0M | $201.8M | — | 24,592,000 |
| FY2022 | — | $283.8M | $282.8M | — | 24,932,000 |
| FY2022 | — | $373.3M | $315.4M | — | 24,986,000 |
| FY2023 | — | $259.5M | $371.2M | — | 25,102,000 |
| FY2024 | — | $100.2M | $291.7M | — | 25,039,000 |
| FY2025 | — | −$71.7M | $366.1M | — | 24,817,000 |
Ownership percentages are a vendor aggregate, not a filing — unlike everything else on this page.
Companies filing in the same SEC industry group.
The structure map above is the Corporate Blueprint, and in the desktop it is interactive — click any entity to re-centre the map on it and walk the ownership chain. It sits alongside the screener, the scorecard and the filings lab on one desk, on your machine.
Sourced from SEC EDGAR primary filings. Figures are as reported by the company and are not investment advice. Scores are standard published screens computed from those filings; every input is shown above so you can check the arithmetic.
