RAYTHEON SYSTEMS LIMITED
Private Limited Company (Ltd) · Harlow, United Kingdom · LEI KZSJNRMICBYSJV5SPE53
LEI active
Summary
RAYTHEON SYSTEMS LIMITED is registered in the United Kingdom and entered in the “Companies House register” under number 00406809. Its legal form is Private Limited Company (Ltd). According to GLEIF, its ultimate parent is RTX CORPORATION (United States), which is also its direct parent. That group has 190 subsidiaries with LEIs in 35 countries, 25 of them in the United Kingdom. The LEI was first issued on 11 Sep 2012 and the record was last updated on 5 Jun 2026; the next renewal is due by 1 Jul 2027.
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
No data-quality notes for this entity in this data release.
Company details
| Legal form | Private Limited Company (Ltd) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | 00406809 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | Kao One, Kao Park, CM17 9NA Harlow, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 22 Mar 1964 |
| LEI | KZSJNRMICBYSJV5SPE53 |
| LEI status | active |
| LEI first issued | 11 Sep 2012 |
| LEI record last updated | 5 Jun 2026 |
| Next LEI renewal | 1 Jul 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
RAYTHEON SYSTEMS LIMITED this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | RTX CORPORATION | RTX CORPORATION |
| Accounting period | 1 Jan 2025 to 31 Dec 2025 | 1 Jan 2025 to 31 Dec 2025 |
| Evidence | other official documents | other official documents |
| Corroboration | fully corroborated | fully corroborated |
| Relationship start | 29 Aug 2023 | 29 Aug 2023 |
| Recorded at GLEIF since | 29 Aug 2023 | 29 Aug 2023 |
| Last updated | 5 Jun 2026 | 5 Jun 2026 |
| Record status | current | current |
Other subsidiaries of the same direct parent (115)
- B/E AEROSPACE (UK) LIMITED United Kingdom
- BE AEROSPACE THERMAL AND POWER MANAGEMENT HOLDINGS (UK) LIMITED United Kingdom
- Crompton Holdings Limited United Kingdom
- GOODRICH CONTROL SYSTEMS United Kingdom
- Hamilton Sundstrand UK Holdings Limited United Kingdom
- HARDSCRABBLE (UK) INVESTMENT HOLDINGS LIMITED United Kingdom
- LAHI UK II Limited United Kingdom
- LAHI UK Limited United Kingdom
- MONTAUK (UK) INVESTMENT HOLDINGS LIMITED United Kingdom
- Pulse.Aero Limited United Kingdom
- RAYTHEON MENA GROUP LIMITED United Kingdom
- ROCKWELL COLLINS UK LIMITED United Kingdom