Employer with a benefit plan ยท SEC filer
ENSONO, LP
Also filed as MAY & SPEH INC
3333 FINLEY ROAD, DOWNERS GROVE, IL 60515
EIN
36-2992650
Benefit plan 1, 2024 filing
THE ENSONO 401(K) PLAN
DOL · 2025-10-07
Participants (start of year)
1,702
DOL · 2025-10-07
Plan features
code 2E2F2G2J2K2R2S2T3D
DOL · 2025-10-07
Plan type
Single-employer plan
DOL · 2025-10-07
Business code (NAICS)
518210
DOL · 2025-10-07
Benefit plan 501, 2024 filing
ENSONO, LP GROUP INSURANCE PLAN
DOL · 2025-08-13
Participants (start of year)
1,390
DOL · 2025-08-13
Plan features
code 4A4B4D4E4F4G4H4I4L4Q
DOL · 2025-08-13
Plan type
Single-employer plan
DOL · 2025-08-13
Business code (NAICS)
541990
DOL · 2025-08-13
Benefit plan 1, 2023 filing
THE ENSONO 401(K) PLAN
DOL · 2024-10-09
Participants (start of year)
1,655
DOL · 2024-10-09
Plan features
code 2E2F2G2J2K2R2S2T3D
DOL · 2024-10-09
Plan type
Single-employer plan
DOL · 2024-10-09