Employer with a benefit plan ยท SEC filer
WEC ENERGY GROUP, INC.
Also filed as WISCONSIN ENERGY CORP; WISCONSIN GAS LLC
231 W. MICHIGAN STREET, P409, MILWAUKEE, WI 53203
EIN
39-1391525
SEC CIK
0000783325
SEC · 2026-09-04
Industry (SIC)
Electric & Other Services Combined (4931)
SEC · 2026-09-04
State of incorporation
WI
SEC · 2026-09-04
Ticker
WEC
SEC · 2026-09-04
Latest SEC filing
8-K 2026-09-04
SEC · 2026-09-04
Benefit plan 46, 2024 filing
WEC ENERGY GROUP LEGACY RETIREMENT ACCOUNT PLAN
DOL · 2025-08-06
Participants (start of year)
1,308
DOL · 2025-08-06
Plan features
code 1A1C1E3H1I
DOL · 2025-08-06
Plan type
Single-employer plan
DOL · 2025-08-06
Business code (NAICS)
221100
DOL · 2025-08-06
Benefit plan 544, 2024 filing
WEC ENERGY GROUP RETIREE WELFARE PLAN
DOL · 2025-08-06
Participants (start of year)
4,052
DOL · 2025-08-06
Plan features
code 4A4B
DOL · 2025-08-06
Plan type
Single-employer plan
DOL · 2025-08-06