EntityWire

EntityWire / EIN 52-1762325

Employer with a benefit plan

KADANT INC.

EIN 52-1762325. 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 2026-08-12.

Employer with a benefit plan ยท SEC filer

KADANT INC.

Also filed as THERMO FIBERTEK INC

35 SWORD STREET, AUBURN, MA 01501

EIN

52-1762325

SEC CIK

0000886346

SEC · 2026-08-12

Industry (SIC)

Special Industry Machinery (No Metalworking Machinery) (3550)

SEC · 2026-08-12

State of incorporation

DE

SEC · 2026-08-12

Ticker

KAI

SEC · 2026-08-12

Latest SEC filing

10-Q 2026-08-12

SEC · 2026-08-12

Benefit plan 1, 2024 filing

THE KADANT INC. 401(K) RETIREMENT SAVINGS PLAN

DOL · 2025-09-22

Participants (start of year)

1,396

DOL · 2025-09-22

Plan features

code 2F2G2J2K2S2T3H3D

DOL · 2025-09-22

Plan type

Single-employer plan

DOL · 2025-09-22

Business code (NAICS)

339900

DOL · 2025-09-22

Benefit plan 508, 2024 filing

KADANT INC. HEALTH AND WELFARE BENEFITS PLAN

DOL · 2025-04-01

Participants (start of year)

1,007

DOL · 2025-04-01

Plan features

code 4A4B4D4E4F4H

DOL · 2025-04-01

Plan type

Single-employer plan

DOL · 2025-04-01

From DOL Form 5500 filings (EFAST2) · SEC EDGAR company filings. Latest record 2026-08-12.

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