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Employer with a benefit plan

DIODES INCORPORATED

DIODES INCORPORATED's Employer Identification Number (EIN) is 95-2039518.

At a glance

EIN
95-2039518 · 952039518
Legal name
DIODES INCORPORATED
Also filed as
DIODES INC /DEL/
Address on file
4949 HEDGCOXE ROAD MAIL STOP 100, PLANO, TX 75024
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
0800714577
Source: Texas Comptroller · as of 2026-09-05

SEC records

SEC EDGAR company filings · records as of 2026-08-27

SEC CIK
0000029002
Source: SEC · as of 2026-08-27
Industry (SIC)
Semiconductors & Related Devices (3674)
Source: SEC · as of 2026-08-27
State of incorporation
DE
Source: SEC · as of 2026-08-27
Ticker
DIOD
Source: SEC · as of 2026-08-27
Latest SEC filing
8-K 2026-08-27
Source: SEC · as of 2026-08-27

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-10-15

Benefit plan 501, 2024 filing
DIODES INCORPORATED WELFARE BENEFIT PLAN
Source: DOL 5500 · as of 2025-10-15
Participants (start of year)
454
Source: DOL 5500 · as of 2025-10-15
Plan features
Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Long-term disability
Source: DOL 5500 · as of 2025-10-15
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-10-15
Business code (NAICS)
334410
Source: DOL 5500 · as of 2025-10-15
Benefit plan 1, 2024 filing
DIODES INCORPORATED 401(K) PLAN AND TRUST
Source: DOL 5500 · as of 2025-09-16
Participants (start of year)
672
Source: DOL 5500 · as of 2025-09-16

What this record is

Public filings that carry this EIN (DOL Form 5500 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 Texas Secretary of State, Business and Public Filings Division (Corporations Section); see the Texas 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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