Form 5500 Plan Sponsors in Wisconsin
Page 9 of 182 · 18,129 sponsors (2020–2025).
American Enterprises International, INC.
39-0896586Germantown, WI·2 plans·2024, 2023, 2022, 2021, 2020American Erecting & Ironworks, INC.
39-1698098Racine, WI·1 plan·2024American Exchanger Services, INC.
39-1551329Hartford, WI·1 plan·2024, 2023, 2022, 2021American Express Transportation LLC
39-1821881Eau Claire, WI·1 plan·2022American Express Transportation, LLC
03-9182188Eau Claire, WI·1 plan·2024, 2023, 2022, 2021, 2020American Family Mutual Insurance Company, S.I.
39-0273710Madison, WI·4 plans·2024, 2023, 2022, 2021, 2020American Fireplace And Heating, INC.
47-0902797Minocqua, WI·1 plan·2024, 2025, 2023American Fireworks And Novelties LLC
56-2572521Big Bend, WI·1 plan·2024, 2023American Flexpack, INC.
39-2001221Little Chute, WI·1 plan·2024, 2023, 2022, 2021, 2020American Garage Builders & Lumber Co
01-0722880Sun Prairie, WI·1 plan·2024, 2023, 2022, 2021, 2020American Glass & Mirror
30-0612265Elkhorn, WI·1 plan·2024, 2023, 2022American Glass & Mirror
30-6012265Elkhorn, WI·1 plan·2022, 2021, 2020American Government Services L
74-2953174Hudson, WI·1 plan·2024, 2023, 2022, 2021, 2020American Heating & Air Condition
39-1332915Fitchburg, WI·1 plan·2023, 2022, 2021, 2020American Holiday Products LLC
47-2384800Wauwatosa, WI·1 plan·2024, 2023, 2022American Hydraulics INC
39-1610127Muskego, WI·1 plan·2021, 2020American Industrial Medical, INC.
39-1447853Greenfield, WI·1 plan·2024, 2023, 2022, 2021, 2020American Industrial Motor Service Limited Liability Company
39-1926368Milwaukee, WI·1 plan·2020American Industrial Sands LLC
92-1614835Mondovi, WI·1 plan·2024American Institute Of The History Of Pharmacy
39-0128183Madison, WI·1 plan·2024, 2023, 2022, 2021, 2020American Investment Advisors, INC.
39-1717406Madison, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020American Lithography And Publishing, INC.
39-1209566Milwaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020American Malting Barley Association, INC.
39-1418553Brookfield, WI·1 plan·2024, 2023, 2022, 2021, 2020American Manufacturing Co., INC.
39-1155041Milwaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020American Marina, INC.
39-1701535Little Chute, WI·1 plan·2024, 2023, 2022, 2020American Metal Finishing
27-3565264Green Bay, WI·1 plan·2024, 2023, 2022, 2021, 2020American Metal Technologies, LLC
39-1986632Sturtevant, WI·1 plan·2024, 2023, 2022, 2021, 2020American Metalcraft Industries, INC.
20-1557158Union Grove, WI·1 plan·2024, 2023, 2022, 2021, 2020American National Bank Of Beaver Dam
39-1501073Beaver Dam, WI·2 plans·2024, 2025, 2023, 2022, 2021, 2020American National Bank-Fox Cities
39-1739126Appleton, WI·1 plan·2024, 2023, 2022, 2021, 2020American Opinion Foundation INC
20-3968122Appleton, WI·1 plan·2024, 2023, 2022, 2021, 2020American Orthodontics Corporation
39-1093323Sheboygan, WI·2 plans·2024, 2023, 2022, 2021, 2020American Overhead Door Company, INC
39-1443580Appleton, WI·1 plan·2024, 2023, 2022, 2021, 2020American Packaging Corporation
23-2209850Columbus, WI·4 plans·2024, 2023, 2022, 2021, 2020American Paper & Packaging
83-0395870Germantown, WI·1 plan·2024, 2023, 2022, 2021, 2020American Paper Converters
39-1346481Neenah, WI·1 plan·2024, 2023, 2022, 2021, 2020American Pasteurization Company, LLC
16-1703323Milwaukee, WI·2 plans·2024, 2023, 2022, 2021, 2020American Pavement Solutions, INC.
39-1365550Green Bay, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020American Phoenix, INC.
39-1761001Eau Claire, WI·2 plans·2024, 2023, 2022, 2021, 2020American Players Theatre Of Wisconsin INC
39-1583361Spring Green, WI·1 plan·2024, 2023, 2022, 2021, 2020American Power & Communication
39-2035020Grafton, WI·3 plans·2024, 2025, 2023, 2022, 2021, 2020American Printing Company, INC.
39-0971105Madison, WI·1 plan·2024, 2023, 2022, 2021, 2020American Printpak, INC.
39-1526852Sussex, WI·1 plan·2024, 2023, 2022, 2021, 2020American Roller Company, LLC
20-0406363Union Grove, WI·2 plans·2024, 2023, 2022, 2021, 2020American Sewer Services, INC.
39-1348838Rubicon, WI·1 plan·2024, 2023, 2022, 2021, 2020American Signal Corporation
39-1761683Milwaukee, WI·1 plan·2024, 2023, 2022, 2020American Sky Holdings, INC.
88-3685342Kenosha, WI·2 plans·2024, 2023, 2022American Society For Laser Medicine And Surgery, INC.
39-1397899Wausau, WI·1 plan·2024, 2023, 2022, 2021, 2020American Society For Quality INC.
39-0912502Milwaukee, WI·2 plans·2024, 2023, 2022, 2021, 2020American State Equipment Co., INC.
39-0965954Milwaukee, WI·2 plans·2024, 2023, 2022, 2021, 2020American Structural Metals, INC.
20-0328968Somerset, WI·1 plan·2024, 2023, 2022, 2021, 2020American Tack & Hardware Co., INC.
13-4924700Brookfield, WI·1 plan·2024, 2023, 2022, 2021, 2020American Technical Services, INC.
39-1707456North Prairie, WI·1 plan·2023, 2022, 2021, 2020American Tel-A-Systems, INC.
39-1606195Mcfarland, WI·2 plans·2024, 2023, 2022, 2021, 2020American Test Center INC
41-1561246River Falls, WI·1 plan·2024, 2023, 2022, 2021, 2020American Tool Distributors Of Wisconsin, INC.
39-1798719New Berlin, WI·1 plan·2023, 2022, 2021, 2020American Transportation Of Wisconsin, INC.
39-1585080Menasha, WI·1 plan·2024, 2023, 2022, 2021, 2020American-3 Fab, INC.
26-2107969Depere, WI·1 plan·2024, 2023, 2022, 2021, 2020Americana Pipedream Apparel LLC
86-1502611Appleton, WI·1 plan·2024Americollect, INC.
39-1035218Manitowoc, WI·2 plans·2024, 2023, 2022, 2021, 2020Amerilux International, LLC
20-1311437De Pere, WI·2 plans·2024, 2023, 2022, 2021, 2020Amery Chevrolet, INC.
35-2184921Amery, WI·1 plan·2024, 2025, 2023Amery Foods, INC.
39-1894356Amery, WI·1 plan·2023, 2022, 2021, 2020Amery Technical Products, INC.
39-1500412Amery, WI·1 plan·2024, 2023, 2022, 2021, 2020Amg International, LLC
46-1424681Fitchburg, WI·1 plan·2024, 2023, 2022, 2021, 2020Amherst Fire District
39-1827759Amherst, WI·1 plan·2024Amherst Telephone Company
39-0129230Amherst, WI·1 plan·2024, 2023, 2022, 2021, 2020Ami Asset Management, INC.
39-1784771Mukwonago, WI·1 plan·2024, 2023, 2022, 2021, 2020Ami Consulting Engineers, PA
65-1266816Superior, WI·1 plan·2024, 2023, 2022, 2021Ami Silica LLC
87-0980545Hixton, WI·1 plan·2024, 2023, 2022, 2021Ami, INC.
39-1486144Racine, WI·1 plan·2024, 2023, 2022, 2021, 2020Amida, INC.
47-2151902New Holstein, WI·1 plan·2024, 2025Amnj Enterprises INC.
39-2009448Racine, WI·1 plan·2024, 2023, 2022, 2021, 2020Amorim Cork Composites, INC.
39-0769292Trevor, WI·1 plan·2024, 2023, 2022, 2021, 2020Amp'S Future, INC.
82-3430290Hudson, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020Ampco Metal INC
02-0711027Sturtevant, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020Ampco Pumps Company INC.
39-1814643Glendale, WI·5 plans·2024, 2023, 2022, 2021, 2020Amped Association Management LLC
27-2136325Middleton, WI·1 plan·2023, 2022, 2021, 2020Amped Association Management LLC
99-2819104Middleton, WI·1 plan·2024Amped Outdoors LLC
84-4004487Hudson, WI·1 plan·2024, 2025, 2023Ampedup, LLC DBA Amplify Wealth Partners
33-3592370Milwaukee, WI·1 plan·2024Ampersand Education
47-2810676Oconomowoc, WI·1 plan·2024, 2021, 2020Ampersand Marketing, LLC
27-2169823Pewaukee, WI·1 plan·2024, 2023, 2022, 2021, 2020Ampersand, INC.
92-1049630Waukesha, WI·1 plan·2024, 2025, 2023Amphenol Corporation
39-1373997Janesville, WI·1 plan·2024, 2023, 2022, 2021, 2020Ampliphi LLC
81-5012522Waunakee, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020Amron, A Division Of Amtec Corporation
39-1819102Antigo, WI·1 plan·2024, 2023, 2022, 2021, 2020Ams Micromedical, LLC
45-1625501Sparta, WI·1 plan·2024Amsoil, INC.
41-0965915Superior, WI·6 plans·2024, 2023, 2022, 2021, 2020Amston Supply, INC.
39-1319451Caledonia, WI·1 plan·2024Amswfl, INC.
85-4380206Mukwonago, WI·1 plan·2024, 2023, 2022Amtouchusa
26-2775110Brookfield, WI·1 plan·2024, 2023, 2022, 2021, 2020Amtraco American Trading Companies LLC
30-0632722Franksville, WI·2 plans·2024, 2023, 2022, 2020Amundson Appliance
20-0686621Rice Lake, WI·1 plan·2024, 2023, 2022, 2021, 2020Amundson Insulation INC.
39-1655578Kewaskum, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020Amusement Devices, INC.
39-1349661Menasha, WI·1 plan·2024, 2023, 2022, 2021, 2020Amusement Group Holdings, INC.
85-4209969Menasha, WI·1 plan·2024, 2023, 2022, 2021Amwest, INC.
39-1654474New Richmond, WI·1 plan·2024, 2025, 2023, 2022, 2021, 2020Amwood Homes INC
39-0961291Janesville, WI·1 plan·2023, 2022, 2021, 2020Amy Jacobson LLC, DBA Ashland Audiology
86-2536852Ashland, WI·1 plan·2024, 2023, 2022, 2021