EntityWire/California business entity search →/SEMI
Tax-exempt organization
SEMI
SEMI's Employer Identification Number (EIN) is 94-1751440.
At a glance
- EIN
- 94-1751440 · 941751440
- Legal name
- SEMI
- Also filed as
- SEMICONDUCTOR EQUIPMENT & MATERIALS INTERNATIONAL
- Address on file
- 673 S MILPITAS BLVD, MILPITAS, CA 95035-5473
- Records show
- Tax-exempt organization; 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 nonprofit corporation
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 0010828507
- Source: Texas Comptroller · as of 2026-09-05
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-10-09
- Benefit plan 1, 2024 filing
- SEMI 401(K) RETIREMENT PLAN
- Source: DOL 5500 · as of 2025-10-09
- Participants (start of year)
- 147
- Source: DOL 5500 · as of 2025-10-09
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Pension plan with defined contribution
- Source: DOL 5500 · as of 2025-10-09
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-10-09
- Business code (NAICS)
- 813000
- Source: DOL 5500 · as of 2025-10-09
- Benefit plan 1, 2023 filing
- SEMI 401(K) RETIREMENT PLAN
- Source: DOL 5500 · as of 2024-09-19
IRS exempt organization record
IRS Exempt Organizations Business Master File · records as of 2026-09
- Tax-exempt status
- 501(c)(6) business league
- Source: IRS · as of 2026-09
- Deductibility
- Contributions are not deductible
- Source: IRS · as of 2026-09
- IRS ruling date
- 1972-10
- Source: IRS · as of 2026-09
- Latest tax period on file
- 2024-12
- Source: IRS · as of 2026-09
- Revenue (latest 990)
- $108,857,917
- Source: IRS · as of 2026-09
- Assets (latest 990)
- $145,321,053
- Source: IRS · as of 2026-09
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), IRS Exempt Organizations Business Master File 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
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- LOW INCOME INVESTMENT FUNDEIN 94-2952578
- CALIFORNIA ONLINE PUBLIC SCHOOLSEIN 51-0596749
- UNITED STATES VETERANS INITIATIVEEIN 95-4382752
- NATIONAL HOT ROD ASSOCIATIONEIN 95-1686172
- BIOINDUSTRIAL MANUFACTURING AND DESIGN ECOSYSTEMEIN 85-1800999
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