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Employer with a benefit plan

PSEMI CORPORATION

PSEMI CORPORATION's Employer Identification Number (EIN) is 86-0652659.

At a glance

EIN
86-0652659 · 860652659
Legal name
PSEMI CORPORATION
Also filed as
PEREGRINE SEMICONDUCTOR CORP
Address on file
9369 CARROLL PARK DRIVE, SAN DIEGO, CA 92121
Records show
SEC filer; employer with a benefit plan; state registration
Latest record
2026-07-10

State registration

Florida Division of Corporations (Sunbiz) bulk data · records as of 2026-07-10

Florida registration
Inactive · Foreign profit corporation
Source: Florida registry · as of 2026-07-10
Florida document number
F01000004002
Source: Florida registry · as of 2026-07-10
Registered in Florida
2001-07-30
Source: Florida registry · as of 2026-07-10
Registered agent
C T CORPORATION SYSTEM
Source: Florida registry · as of 2026-07-10
Last registry activity
2015-09-25
Source: Florida registry · as of 2026-07-10

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-07-25

Benefit plan 501, 2024 filing
PSEMI CORPORATION WELFARE BENEFITS PLAN
Source: DOL 5500 · as of 2025-07-25
Participants (start of year)
585
Source: DOL 5500 · as of 2025-07-25
Plan features
Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Long-term disability
Source: DOL 5500 · as of 2025-07-25
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-07-25
Business code (NAICS)
335900
Source: DOL 5500 · as of 2025-07-25
Benefit plan 1, 2024 filing
PSEMI CORPORATION 401(K) PLAN
Source: DOL 5500 · as of 2025-05-30
Participants (start of year)
802
Source: DOL 5500 · as of 2025-05-30
Plan features
ERISA 404(c) plan; 401(k) feature; 401(m) matching; Pension plan with defined contribution; Automatic enrollment; Plan sponsor is a member of an affiliated service group
Source: DOL 5500 · as of 2025-05-30
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-05-30

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data and SEC EDGAR company filings), 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.

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