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Employer with a benefit plan

AVANTOR PERFORMANCE MATERIALS, LLC

AVANTOR PERFORMANCE MATERIALS, LLC's Employer Identification Number (EIN) is 22-0750930.

At a glance

EIN
22-0750930 · 220750930
Legal name
AVANTOR PERFORMANCE MATERIALS, LLC
Address on file
RADNOR CP CTR, BLDG ONE, STE 200, RADNOR, PA 190878660
Records show
Employer with a benefit plan; state registration
Latest record
2026-09-05

State registration

Florida Division of Corporations (Sunbiz) bulk data · Texas Comptroller active franchise taxpayers file · records as of 2026-09-05

Texas registration
Active · Foreign limited liability company
Source: Texas Comptroller · as of 2026-09-05
Texas document number
12207509303
Source: Texas Comptroller · as of 2026-09-05
Florida registration
Inactive · Foreign profit corporation
Source: Florida registry · as of 2026-07-10
Florida document number
P33190
Source: Florida registry · as of 2026-07-10
Registered in Florida
1991-03-19
Source: Florida registry · as of 2026-07-10
Last registry activity
2019-02-27
Source: Florida registry · as of 2026-07-10

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-10-14

Benefit plan 6, 2024 filing
AVANTOR PENSION PLAN
Source: DOL 5500 · as of 2025-10-14
Participants (start of year)
5,496
Source: DOL 5500 · as of 2025-10-14
Plan features
Defined benefit (cash balance); Defined benefit (cash balance, other); Defined benefit (frozen); Defined benefit (other)
Source: DOL 5500 · as of 2025-10-14
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-10-14
Business code (NAICS)
339110
Source: DOL 5500 · as of 2025-10-14
Benefit plan 6, 2023 filing
AVANTOR PENSION PLAN
Source: DOL 5500 · as of 2024-10-14
Participants (start of year)
5,629
Source: DOL 5500 · as of 2024-10-14
Plan features
Defined benefit (cash balance); Defined benefit (cash balance, other); Defined benefit (frozen); Defined benefit (other)
Source: DOL 5500 · as of 2024-10-14

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data 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 Pennsylvania Department of State, Bureau of Corporations and Charitable Organizations; see the Pennsylvania 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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