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EntityWire/Minnesota business entity search →/CLEARFIELD, INC.

Employer with a benefit plan

CLEARFIELD, INC.

The Employer Identification Number (EIN) for CLEARFIELD, INC. is 41-1347235.

At a glance

EIN
41-1347235 · 411347235
Legal name
CLEARFIELD, INC.
Also filed as
APA Enterprises, Inc.; APA OPTICS INC /MN/
Address on file
7050 WINNETKA AVENUE NORTH, BROOKLYN PARK, MN 55428
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
14113472352
Source: Texas Comptroller · as of 2026-09-05

SEC records

SEC EDGAR company filings · records as of 2026-08-06

SEC CIK
0000796505
Source: SEC · as of 2026-08-06
Industry (SIC)
Telephone & Telegraph Apparatus (3661)
Source: SEC · as of 2026-08-06
State of incorporation
MN
Source: SEC · as of 2026-08-06
Ticker
CLFD
Source: SEC · as of 2026-08-06
Latest SEC filing
10-Q 2026-08-06
Source: SEC · as of 2026-08-06

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-08-20

Benefit plan 1, 2024 filing
CLEARFIELD, INC. 401(K) PLAN & TRUST
Source: DOL 5500 · as of 2025-08-20
Participants (start of year)
323
Source: DOL 5500 · as of 2025-08-20
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
Source: DOL 5500 · as of 2025-08-20
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-08-20
Business code (NAICS)
333310
Source: DOL 5500 · as of 2025-08-20
Benefit plan 512, 2024 filing
CLEARFIELD, INC. GROUP BENEFIT PLAN
Source: DOL 5500 · as of 2025-07-07
Participants (start of year)
261
Source: DOL 5500 · as of 2025-07-07

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 Minnesota Secretary of State, Business Services; see the Minnesota 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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