EntityWire

EntityWire / EIN 43-0690641

Employer with a benefit plan

SURDEX CORPORATION

EIN 43-0690641. What DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data and Texas Comptroller active franchise taxpayers file say about this entity, with the source and date on every fact. Latest record 2026-09-05.

Employer with a benefit plan · State registration on file

SURDEX CORPORATION

P.O. BOX 3980, CHESTERFIELD, MO 630063980

EIN

43-0690641

Texas registration

Active · Foreign profit corporation

TX Comptroller · 2026-09-05

Texas document number

0800718392

TX Comptroller · 2026-09-05

Florida registration

Active · Foreign profit corporation

FL Div. of Corporations · 2026-07-10

Florida document number

P39668

FL Div. of Corporations · 2026-07-10

Registered in Florida

1992-07-16

FL Div. of Corporations · 2026-07-10

Registered agent

LEGALINC CORPORATE SERVICES INC.

FL Div. of Corporations · 2026-07-10

Last registry activity

1999-08-05

FL Div. of Corporations · 2026-07-10

Benefit plan 1, 2024 filing

SURDEX CORPORATION 401(K) PROFIT SHARING PLAN

DOL · 2025-06-03

Participants (start of year)

148

DOL · 2025-06-03

Plan features

code 2E2F2G2J2K2S2T3D

DOL · 2025-06-03

Plan type

Single-employer plan

DOL · 2025-06-03

Business code (NAICS)

541370

DOL · 2025-06-03

Benefit plan 1, 2023 filing

SURDEX CORPORATION 401(K) PROFIT SHARING PLAN

DOL · 2024-05-20

Participants (start of year)

127

DOL · 2024-05-20

From DOL Form 5500 filings (EFAST2) · DOL Form 5500-SF filings (EFAST2) · Florida Division of Corporations (Sunbiz) bulk data · Texas Comptroller active franchise taxpayers file. Latest record 2026-09-05.

What this record is

Public federal filings that carry this EIN, shown as filed. Nothing here is scraped from the IRS and nothing is inferred.

What it is not

Registry status, formation date, and registered agent come from the state where the entity is registered, not from these federal filings.

If something is wrong

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Other Missouri businesses on file

All 234 Missouri businesses on file

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