Employer with a benefit plan ยท SEC filer
POWER SOLUTIONS INTERNATIONAL, INC.
Also filed as FORMAT INC; FORMAT INC /FA/
201 MITTEL DRIVE, WOOD DALE, IL 60191
EIN
33-0963637
SEC CIK
0001137091
SEC · 2026-08-17
Industry (SIC)
Engines & Turbines (3510)
SEC · 2026-08-17
State of incorporation
IL
SEC · 2026-08-17
Ticker
PSIX
SEC · 2026-08-17
Latest SEC filing
4 2026-08-17
SEC · 2026-08-17
Benefit plan 2, 2024 filing
PSI 401(K) PLAN
DOL · 2025-09-22
Participants (start of year)
931
DOL · 2025-09-22
Plan features
code 2E2F3H2G2J2K2S2T3D
DOL · 2025-09-22
Plan type
Single-employer plan
DOL · 2025-09-22
Business code (NAICS)
339900
DOL · 2025-09-22
Benefit plan 501, 2024 filing
POWER SOLUTIONS INTERNATIONAL, INC. WELFARE BENEFIT PLAN
DOL · 2025-07-11
Participants (start of year)
783
DOL · 2025-07-11
Plan features
code 4A4B4D4E4F4H4Q
DOL · 2025-07-11
Plan type
Single-employer plan
DOL · 2025-07-11