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Employer with a benefit plan

AVIENT CORPORATION

AVIENT CORPORATION's Employer Identification Number (EIN) is 34-1730488.

At a glance

EIN
34-1730488 · 341730488
Legal name
AVIENT CORPORATION
Also filed as
GEON CO; POLYONE CORP
Address on file
33587 WALKER ROAD, AVON LAKE, OH 44012
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
0013542906
Source: Texas Comptroller · as of 2026-09-05

SEC records

SEC EDGAR company filings · records as of 2026-08-07

SEC CIK
0001122976
Source: SEC · as of 2026-08-07
Industry (SIC)
Plastic Materials, Synth Resins & Nonvulcan Elastomers (2821)
Source: SEC · as of 2026-08-07
Ticker
AVNT
Source: SEC · as of 2026-08-07
Latest SEC filing
144 2026-08-07
Source: SEC · as of 2026-08-07

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-10-08

Benefit plan 3, 2024 filing
AVIENT MERGED PENSION PLAN
Source: DOL 5500 · as of 2025-10-08
Participants (start of year)
3,791
Source: DOL 5500 · as of 2025-10-08
Plan features
Defined benefit (cash balance); Plan sponsor is a member of a controlled group; Plan sponsor is a member of an affiliated service group
Source: DOL 5500 · as of 2025-10-08
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-10-08
Business code (NAICS)
326100
Source: DOL 5500 · as of 2025-10-08
Benefit plan 526, 2024 filing
THE AVIENT CORPORATION EMPLOYEE TRANSITION PLAN
Source: DOL 5500 · as of 2025-07-29
Participants (start of year)
3,047
Source: DOL 5500 · as of 2025-07-29
Plan features
Severance pay
Source: DOL 5500 · as of 2025-07-29

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 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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