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Employer with a benefit plan

FIRST SOLAR, INC.

The Employer Identification Number (EIN) for FIRST SOLAR, INC. is 20-4623678.

At a glance

EIN
20-4623678 · 204623678
Legal name
FIRST SOLAR, INC.
Also filed as
FIRST SOLAR HOLDINGS LLC
Address on file
28101 CEDAR PARK BLVD, PERRYSBURG, OH 43551
Records show
SEC filer; employer with a benefit plan; state registration
Latest record
2026-09-03

State registration

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

Florida registration
Active · Foreign profit corporation
Source: Florida registry · as of 2026-07-10
Florida document number
F12000002990
Source: Florida registry · as of 2026-07-10
Registered in Florida
2012-07-18
Source: Florida registry · as of 2026-07-10
Registered agent
C T CORPORATION SYSTEM
Source: Florida registry · as of 2026-07-10

SEC records

SEC EDGAR company filings · records as of 2026-09-03

SEC CIK
0001274494
Source: SEC · as of 2026-09-03
Industry (SIC)
Semiconductors & Related Devices (3674)
Source: SEC · as of 2026-09-03
State of incorporation
DE
Source: SEC · as of 2026-09-03
Ticker
FSLR
Source: SEC · as of 2026-09-03
Latest SEC filing
4 2026-09-03
Source: SEC · as of 2026-09-03

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-09-30

Benefit plan 1, 2024 filing
FIRST SOLAR, INC. 401(K) PLAN
Source: DOL 5500 · as of 2025-09-30
Participants (start of year)
3,901
Source: DOL 5500 · as of 2025-09-30
Plan features
Automatic enrollment; Plan sponsor is a member of a controlled group; Plan sponsor is a member of an affiliated service group; Profit-sharing; ERISA 404(c) plan; Participant-directed
Source: DOL 5500 · as of 2025-09-30
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-09-30
Business code (NAICS)
339900
Source: DOL 5500 · as of 2025-09-30

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 Ohio Secretary of State, Business Services Division; see the Ohio 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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