MASIMO CORPORATION
Summary
MASIMO CORPORATION is registered in the United States. Its legal form is Corporation. MASIMO CORPORATION is the ultimate parent of a group of 1 subsidiary in 2 countries, as reported to GLEIF. GLEIF gives this reason: the entity is controlled by one or more natural persons without an intermediate legal entity. GLEIF does not name them, and neither does AssetCensus. It has 1 direct subsidiary in GLEIF data; 1 of them has a lapsed LEI. The LEI was first issued on 28 Mar 2013 and the record was last updated on 25 Nov 2025; the next renewal is due by 8 Dec 2026. GLEIF's ISIN mapping lists 4 ISINs for this LEI.
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 | Corporation |
|---|---|
| Register | · Register website |
| Registration number | 2614702 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | 251 LITTLE FALLS DRIVE, 19808 WILMINGTON, United States |
| Headquarters address | 52 Discovery, 92618 Irvine, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 7 May 1996 |
| LEI | 549300Q4A8JK0PIYCU29 |
| LEI status | active |
| LEI first issued | 28 Mar 2013 |
| LEI record last updated | 25 Nov 2025 |
| Next LEI renewal | 8 Dec 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Parent not reported to GLEIF
- Direct parent: the entity is controlled by one or more natural persons without an intermediate legal entity. GLEIF does not name them, and neither does AssetCensus.
- Ultimate parent: the entity is controlled by one or more natural persons without an intermediate legal entity. GLEIF does not name them, and neither does AssetCensus.
Direct subsidiaries (1)
- MASIMO LHC LIMITED United Kingdom lapsed · London
ISINs mapped to this LEI (4)
US5747951003 · US5747952092 · US5747953082 · US5747954072
4 in the GLEIF–ANNA mapping file. The file covers ISINs issued since the mapping started, not all securities.
Other names
- DELAWARE MASIMO CORPORATION · trading name