EntityWire/California business entity search →/OSI SYSTEMS, INC.
Employer with a benefit plan
OSI SYSTEMS, INC.
The Employer Identification Number (EIN) for OSI SYSTEMS, INC. is 33-0238801.
At a glance
- EIN
- 33-0238801 · 330238801
- Legal name
- OSI SYSTEMS, INC.
- Address on file
- 2805 COLUMBIA STREET, TORRANCE, CA 90503
- Records show
- SEC filer; employer with a benefit plan; state registration
- Latest record
- 2026-09-05
State registration
Texas Comptroller active franchise taxpayers file · records as of 2026-09-05
- Texas registration
- Active · Foreign profit corporation
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 0802715725
- Source: Texas Comptroller · as of 2026-09-05
SEC records
SEC EDGAR company filings · records as of 2026-08-26
- SEC CIK
- 0001039065
- Source: SEC · as of 2026-08-26
- Industry (SIC)
- Semiconductors & Related Devices (3674)
- Source: SEC · as of 2026-08-26
- State of incorporation
- DE
- Source: SEC · as of 2026-08-26
- Ticker
- OSIS
- Source: SEC · as of 2026-08-26
- Latest SEC filing
- 4 2026-08-26
- Source: SEC · as of 2026-08-26
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-10-22
- Benefit plan 501, 2024 filing
- OSI SYSTEMS, INC. EMPLOYEE BENEFIT PREMIUM PAYMENT PLAN
- Source: DOL 5500 · as of 2025-10-22
- Participants (start of year)
- 1,648
- Source: DOL 5500 · as of 2025-10-22
- Plan features
- Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Prepaid legal
- Source: DOL 5500 · as of 2025-10-22
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-10-22
- Business code (NAICS)
- 541519
- Source: DOL 5500 · as of 2025-10-22
- Benefit plan 1, 2024 filing
- OSI SYSTEMS, INC. 401(K) SAVINGS PLAN
- Source: DOL 5500 · as of 2025-07-09
- Participants (start of year)
- 2,180
- Source: DOL 5500 · as of 2025-07-09
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2), SEC EDGAR company filings and Texas Comptroller active franchise taxpayers file), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the California Secretary of State, Business Programs Division (Business Entities); see the California business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
Other California businesses on file
- COHERENT CORP.EIN 94-1622541
- MCAFEE LLCEIN 77-0316593
- GUIDEWIRE SOFTWARE, INC.EIN 36-4468504
- QUEST SOFTWARE, INC.EIN 33-0231678
- FORMFACTOR, INC.EIN 13-3711155
- EXPONENT, INC.EIN 77-0218904
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