EntityWire

EntityWire / EIN 34-1535916

Employer with a benefit plan

UNIFRAX I LLC

EIN 34-1535916. What DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings say about this entity, with the source and date on every fact. Latest record 2025-10-15.

Employer with a benefit plan ยท SEC filer

UNIFRAX I LLC

Also filed as UNIFRAX CORP; UNIFRAX INVESTMENT CORP

600 RIVERWALK PARKWAY, TONAWANDA, NY 14150

EIN

34-1535916

Benefit plan 160, 2024 filing

UNIFRAX HOURLY DEFINED BENEFIT PENSION PLAN

DOL · 2025-10-15

Participants (start of year)

286

DOL · 2025-10-15

Plan features

Defined benefit (cash balance, other)

DOL · 2025-10-15

Plan type

Single-employer plan

DOL · 2025-10-15

Business code (NAICS)

327900

DOL · 2025-10-15

Benefit plan 2, 2024 filing

ALKEGEN 401(K) PLAN

DOL · 2025-10-15

Participants (start of year)

2,763

DOL · 2025-10-15

Plan features

code 3H2F2G2J2K2T2E3D

DOL · 2025-10-15

Plan type

Single-employer plan

DOL · 2025-10-15

Business code (NAICS)

327100

DOL · 2025-10-15

Benefit plan 2, 2023 filing

ALKEGEN 401(K) PLAN

DOL · 2024-10-15

Participants (start of year)

1,475

DOL · 2024-10-15

Plan features

code 3H2F2G2J2K2T2E3D

DOL · 2024-10-15

Plan type

Single-employer plan

DOL · 2024-10-15

From DOL Form 5500 filings (EFAST2) · SEC EDGAR company filings. Latest record 2025-10-15.

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