Form 5500 Plan Sponsors in Wisconsin
Page 93 of 182 · 18,129 sponsors (2020–2025).
Langer Glass LLC
45-3700149Monona, WI·1 plan·2024, 2021, 2020Langer Roofing & Sheet Metal INC.
39-0667560Milwaukee, WI·3 plans·2024, 2023, 2022, 2021, 2020Langer Roofing Administrative Services LLC
87-3897290Brookfield, WI·2 plans·2024, 2023, 2022Langlade Ford, INC.
39-1845818Antigo, WI·1 plan·2024, 2023, 2022, 2021, 2020Lannon Stone Products, INC.
39-1016604Sussex, WI·2 plans·2024, 2023, 2022, 2021, 2020Lannon Tank Company
47-1293303Lannon, WI·1 plan·2024, 2023, 2022, 2021, 2020Lansare Corporation
39-1999390Milwaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020Lanz & Mcardle Insurance, INC.
39-1167140Monroe, WI·1 plan·2024, 2023, 2022, 2021, 2020Lanz Furnace & Fireplace
27-2417875Monre, WI·1 plan·2024, 2023, 2022, 2021, 2020Laona Rescue Unit INC
39-1197703Laona, WI·1 plan·2024, 2023Laona State Bank
39-0420510Laona, WI·1 plan·2024, 2023, 2022, 2021, 2020Lapeinado Salon & Spa LLC
99-1518850Superior, WI·1 plan·2024Lapre Enterprise
34-2036005Racine, WI·1 plan·2024, 2023, 2022, 2021, 2020Lara Associates LLC
46-1814417Milwaukee, WI·1 plan·2024, 2023Largent Law LLC
27-5333431Milwaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020Larj Enterprises, INC.
45-4947706Brookfield, WI·1 plan·2020Larke Machine Co., INC.
39-1286549Waukesha, WI·1 plan·2023, 2022, 2021, 2020Larowe Gerlach LLP
55-0895400Reedsburg, WI·1 plan·2022, 2021, 2020Larpen Supply Co., INC.
39-1017981Hartford, WI·1 plan·2024, 2023, 2022, 2021, 2020Larry Farsakian DDS Ltd
36-2694560Kenosha, WI·1 plan·2024, 2023, 2022, 2021, 2020Larry'S Bellevue Gardens, INC.
39-1856041Green Bay, WI·1 plan·2024, 2025, 2023, 2022Larrys Distributing Co INC
39-1138181Sheboygan, WI·1 plan·2024, 2023, 2022, 2021, 2020Larsen Associates, INC.
39-1150224Germantown, WI·1 plan·2024, 2023, 2022, 2021, 2020Larsen Auto Centers, INC.
39-0290980Frederic, WI·1 plan·2024, 2023, 2022, 2021, 2020Larsen Family Dental Sc
39-1356163Beaver Dam, WI·1 plan·2024, 2023, 2022, 2021, 2020Larson Acres, INC.
39-1147971Evansville, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020Larson Automotive, LLC
39-2011405Baraboo, WI·1 plan·2024, 2023, 2022, 2021, 2020Larson Eye Care, S.C.
39-1364360Sheboygan, WI·1 plan·2024, 2023, 2022, 2021, 2020Larson Family Enterprises, INC.
99-2539610Slinger, WI·1 plan·2024Larson Financial Group, LLC
37-1763518Wausau, WI·1 plan·2024, 2023, 2022, 2021, 2020Larson Home Services
47-5431818Arlington, WI·1 plan·2024, 2023, 2022, 2021, 2020Larson Management INC.
39-1681041Eau Claire, WI·1 plan·2024, 2023, 2022, 2021, 2020Larson Orthodontic Specialists
45-4312569Altoona, WI·2 plans·2024, 2023, 2022, 2021, 2020Lasante Wisconsin, INC. DBA Hme Home Medical
39-1572196Green Bay, WI·1 plan·2024, 2023, 2022, 2021, 2020Laser Excel LLC
47-3689885Green Lake, WI·1 plan·2024, 2023, 2022, 2021, 2020Laser Express
48-1276755Verona, WI·1 plan·2024, 2023, 2022, 2021, 2020Laser Pros International Corp
39-1818628Rhinelander, WI·1 plan·2024, 2023, 2022, 2021, 2020Laserform, LLC
39-2038423Little Chute, WI·1 plan·2024, 2023, 2022, 2021, 2020Laskers, INC.
39-0422165Eau Claire, WI·1 plan·2024, 2023, 2022, 2021, 2020Lassig Brothers Construction Co., INC.
39-1392654Rhinelander, WI·1 plan·2024, 2023, 2022, 2021, 2020Laster & Associates LLC
13-4233210Milwaukee, WI·1 plan·2024, 2023Lasting Skin Solutions, LLC
39-2021500Fitchburg, WI·1 plan·2024, 2023, 2022, 2021, 2020Latino Chamber Of Commerce Of Se Wi
81-4970439Milwaukee, WI·1 plan·2024Latitude Corp.
36-3714613Verona, WI·4 plans·2024, 2023, 2022, 2021, 2020Latus Financial & Insurance
39-1314778Milwaukee, WI·1 plan·2020Lauber Business Partners, INC.
35-2552938Milwaukee, WI·1 plan·2024, 2023, 2021, 2020Laufer Trucking, INC.
39-1621595Hartford, WI·1 plan·2024, 2023, 2022, 2021, 2020Laughlin / Constable, INC.
39-1215645Milwaukee, WI·4 plans·2024, 2023, 2022, 2021, 2020Launch Speech And Reading LLC
81-0704819Madison, WI·1 plan·2024, 2025, 2023Laura Burke Agency
39-1743801Port Washington, WI·1 plan·2024, 2023, 2022, 2021, 2020Laurits R. Christensen Associates, INC.
39-1365234Madison, WI·2 plans·2024, 2023, 2022, 2021, 2020Lauterbach Group, INC.
39-1505629Sussex, WI·1 plan·2024, 2023, 2022, 2021, 2020Lautrec Corporation
20-3905712Franklin, WI·1 plan·2024, 2023, 2022Lavelle Industries, INC.
36-3566803Burlington, WI·2 plans·2024, 2023, 2022, 2021, 2020Law Firm Of Conway, Olejniczak & Jerry, S.C.
39-1254187Green Bay, WI·1 plan·2024, 2023, 2022, 2021, 2020Law Forward, INC.
84-2803392Madison, WI·1 plan·2024Law Medical LLC
81-3647220Mequon, WI·1 plan·2021, 2020Law Office Of Douglas P. Ley
81-3123925Janesville, WI·1 plan·2020Law Office Of Gregory J Stacker LLC
83-1334073Wausau, WI·1 plan·2023, 2022, 2021, 2020Law Office Of Jane L Walker S.C.
93-3751700North Prairie, WI·1 plan·2024Law Office Of Jane L. Walker
39-1874099North Prairie, WI·1 plan·2023, 2022, 2021, 2020Law Offices Of Carlson & Lunde, S.C.
68-0571867Waukesha, WI·1 plan·2021, 2020Law Offices Of Robert A. Levine
39-1763675Milwaukee, WI·1 plan·2023, 2022, 2021, 2020Law Tanning Company
39-0837837Milwaukee, WI·1 plan·2023, 2022, 2021, 2020Lawler Family Dentistry Hayward
93-1661555Hayward, WI·1 plan·2024Lawn Green INC
47-3964979Hudson, WI·1 plan·2024Lawrence Law Office Sc
39-1502989Elkhart Lake, WI·1 plan·2024, 2023, 2022, 2021, 2020Lawrence University Of Wisconsin
39-0806297Appleton, WI·1 plan·2024, 2023, 2022, 2021, 2020Lawton & Cates, S.C.
39-1485919Madison, WI·1 plan·2024, 2023, 2022, 2021, 2020Laxpress, INC
41-1907961La Crosse, WI·1 plan·2024, 2023, 2022, 2021, 2020Layer One Media INC.
39-2034565Milwaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020Layered Systems, LLC
27-4602479De Pere, WI·1 plan·2024, 2023, 2022Layton Avenue Dermatology Associates, S.C.
39-1417299Greenfield, WI·1 plan·2024, 2023, 2022, 2021, 2020Lazybones Laundry & Cleaning Services INC
39-1764699Mcfarland, WI·1 plan·2024, 2025, 2023, 2022Lbt Operating Allouez Marine LLC
87-1131935Superior, WI·1 plan·2024, 2023, 2022, 2021Lcb Accounting LLC
88-2810328Madison, WI·1 plan·2024Lccw Investments LLC
84-4022362Oconomowoc, WI·1 plan·2023, 2022, 2021, 2020Lcm Funds Real Estate LLC
90-0538399Milwaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020Lct Enterprises INC
11-3703379Mcfarland, WI·1 plan·2024, 2023, 2022, 2021, 2020Ldi Industries, INC.
39-0992916Manitowoc, WI·4 plans·2024, 2023, 2022, 2021, 2020Lds, INC.
20-1135785Chilton, WI·1 plan·2024, 2023, 2022, 2021Le Dentistry
99-4954916Oshkosh, WI·1 plan·2025Leadcar Systems, INC.
39-2044836Prairie Du Sac, WI·4 plans·2024, 2023, 2022, 2021, 2020Leader Paper Products, INC.
39-0424180Milwaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020Leaders Igniting Transformation Action Fund, INC
82-3166802Milwaukee, WI·1 plan·2024, 2023Leadholm Insurance Agency, INC.
39-1780193Amery, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020Leadingage Wisconsin, INC.
39-1174667Madison, WI·1 plan·2024, 2023, 2022, 2021, 2020Leadlist Ventures INC
85-3242816Blue Mounds, WI·1 plan·2024, 2023, 2022League Of Wisconsin Municipalities Mutual Insurance
04-3711398Madison, WI·1 plan·2024, 2023, 2022, 2021, 2020League Of Women Voters Of Wi (Lwv)
39-1609121Madison, WI·1 plan·2024, 2023, 2022Lean Focus LLC
45-4466788Waunakee, WI·1 plan·2020Learning At Its Best Child Car
84-3888207Milwaukee, WI·1 plan·2022, 2021, 2020Learning To Develop, INC.
85-2433769Brookfield, WI·1 plan·2024Leasecrunch, LLC
81-4116840Milwaukee, WI·1 plan·2024Leather Pros, INC.
20-8036229Neenah, WI·1 plan·2024, 2023, 2022, 2021, 2020Leave Solutions
81-4101190Milwaukee, WI·1 plan·2021Leb Insurance Group, LLC
47-2514762Fond Du Lac, WI·1 plan·2024, 2023, 2022, 2021Lebrecht Enterprises, INC
36-3497388New Richmond, WI·1 plan·2020Ledarts Painting LLC
88-1396985Whitelaw, WI·1 plan·2024Ledegar Roofing Company, INC.
39-1853930La Crosse, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020