Form 5500 plan sponsors

Every employer or other entity that sponsors a pension, 401(k) or welfare benefit plan files a Form 5500 (or the short 5500-SF) each year with the Department of Labor. This is the list of sponsors from those filings: who they are, where they are, how many plans and years, and the people who signed or prepared the returns. FURP keeps the names, states and the record id only, and adds the sponsors to its business registry pages.

1,638,677 sponsors, 14,877,171 filings, plan years 1007 to 2026.

Form 5500 and 5500-SF annual returns of employee benefit plans, from the Department of Labor's EFAST2 bulk datasets (plan years 2009 on, updated monthly): names, states and the record id only. Loaded 2026-11-04.

100+ sponsors in WI

SponsorEINWhereFilingsPlansPlan years
SENTRY LIFE INSURANCE COMPANY39-6040276STEVENS POINT, WI1,3641382009–2025
MOLSON COORS BEVERAGE COMPANY USA LLC26-2387410MILWAUKEE, WI364312009–2025
PPP SERVICES, LLC39-0230590MADISON, WI311322009–2025
WISCONSIN PHYSICIANS SERVICE INSURANCE CORPORATION39-1268299MADISON, WI284381999–2025
SENTRY INSURANCE COMPANY39-0333950STEVENS POINT, WI257172009–2025
MADISON GAS & ELECTRIC COMPANY39-0444025MADISON, WI251152009–2025
NORTHWESTERN MUTUAL LIFE INS.CO.39-0509570MILWAUKEE, WI248172009–2025
HARLEY-DAVIDSON MOTOR COMPANY GROUP LLC39-1805420MILWAUKEE, WI242242008–2025
AMCOR FLEXIBLES NORTH AMERICA, INC.43-0178130OSHKOSH, WI204192002–2025
THEDACARE INC.39-1509362NEENAH, WI199192009–2025
GREEN BAY PACKAGING, INC.39-0783183GREEN BAY, WI188132009–2025
EVERBRITE, LLC65-1164066GREENFIELD, WI182172008–2025
JOHNSON CONTROLS, INC.39-0380010MILWAUKEE, WI170162009–2025
ASSOCIATED BANC-CORP39-1098068GREEN BAY, WI161162009–2025
MICHELS CORPORATION39-0970311BROWNSVILLE, WI154102009–2025
J. J. KELLER & ASSOCIATES, INC.39-0957377NEENAH, WI147142009–2025
MARSHFIELD CLINIC, INC.39-0452970MARSHFIELD, WI143162009–2025
THE VOLLRATH COMPANY, LLC39-1859733SHEBOYGAN, WI143102009–2025
FROEDTERT SOUTH, INC.39-0816845KENOSHA, WI142122009–2025
ROCKWELL AUTOMATION25-1797617MILWAUKEE, WI142142001–2025
BADGER METER, INC.39-0143280MILWAUKEE, WI139122009–2025
SCHREIBER FOODS, INC.39-1017450GREEN BAY, WI139122008–2025
KOHLER CO. & SUBSIDIARIES39-0402810KOHLER, WI138242007–2025
BELOIT COLLEGE39-0808497BELOIT, WI13692009–2025
WEC ENERGY GROUP, INC.39-1391525MILWAUKEE, WI135142014–2025
LAKESIDE FOODS, INC.39-0417640MANITOWOC, WI134142008–2025
OSHKOSH CORPORATION39-0520270OSHKOSH, WI134102009–2025
JOHNSON FINANCIAL GROUP, INC.39-1629756RACINE, WI13392009–2025
ASCENDIUM EDUCATION GROUP, INC.39-1090394MADISON, WI131102009–2025
JASON INCORPORATED39-1756840MILWAUKEE, WI131132009–2019
TWIN DISC, INCORPORATED39-0667110MILWAUKEE, WI12692009–2025
WEST BEND INSURANCE COMPANY39-0698170WEST BEND, WI125112009–2025
SAUK PRAIRIE HEALTHCARE, INC.39-0872080PRAIRIE DU SAC, WI12392009–2025
WORZALLA, INC.39-0722190STEVENS POINT, WI119102000–2024
ATC MANAGEMENT INC.39-1999363WAUKESHA, WI118102009–2025
KENOSHA BEEF INTERNATIONAL, LTD.39-0994777KENOSHA, WI11882009–2025
CASE NEW HOLLAND INDUSTRIAL INC.39-1982756RACINE, WI11692009–2025
VENTUREDYNE LTD39-1568252PEWAUKEE, WI116102008–2025
BELOIT HEALTH SYSTEM, INC.39-1028081BELOIT, WI11572009–2025
ASSOCIATED SALES & BAG COMPANY39-0742989MILWAUKEE, WI11482009–2025
AIR WISCONSIN AIRLINES LLC39-1767281APPLETON, WI11372009–2025
LITTLE RAPIDS CORPORATION39-0433835GREEN BAY, WI113102008–2025
YORK INTERNATIONAL CORPORATION13-3473472MILWAUKEE, WI113102009–2025
DENTAL ASSOC. FAMILY AND SPECIALTY CARE27-0339413MILWAUKEE, WI11292009–2025
FOREMOST FARMS USA, COOPERATIVE39-1805431MIDDLETON, WI11182009–2025
WACKER NEUSON AMERICA CORPORATION39-0919645MENOMONEE FALLS, WI11092009–2025
SNAP-ON INCORPORATED39-0622040KENOSHA, WI10972007–2025
ROBERT W. BAIRD & CO., INC.39-6037917MILWAUKEE, WI108112009–2025
WATERSTONE BANK SSB39-0691250WAUWATOSA, WI10892008–2025
MARSHFIELD CLINIC HEALTH SYSTEM, INC.46-1495343MARSHFIELD, WI107122016–2025
MILE BLUFF MEDICAL CENTER, INC39-0992883MAUSTON, WI10682009–2025
STRATTEC SECURITY CORPORATION39-1804239MILWAUKEE, WI10682009–2025
THE MEDICAL COLLEGE OF WISCONSIN, INC.39-0806261MILWAUKEE, WI10672009–2025
FOLEY & LARDNER LLP39-0473800MILWAUKEE, WI10582009–2025
KIKKOMAN FOODS, INC.39-1159637WALWORTH, WI10572009–2025
OUTPOST NATURAL FOODS COOPERATIVE39-1194880MILWAUKEE, WI10592009–2025
ZURN LLC04-3722228MILWAUKEE, WI105122009–2025
COOPERATIVE REGIONS OF ORGANIC PRODUCER POOLS COOPERATIVE, INC.39-1605145LA FARGE, WI10382000–2025
MILWAUKEE SYMPHONY ORCHESTRA, INC.39-6023436MILWAUKEE, WI10382009–2025
AYRES ASSOCIATES INC39-0965082EAU CLAIRE, WI10282009–2025
MARINE CREDIT UNION39-0827305LA CROSSE, WI10262009–2025
REINHART BOERNER VAN DEUREN, S.C.39-1126909MILWAUKEE, WI10272009–2025
S.C. JOHNSON & SON, INC.39-0379990RACINE, WI10262008–2025
JONES DAIRY FARM & SUBSIDIARY39-0380850FORT ATKINSON, WI10162009–2025
POCLAIN HYDRAULICS, INC.54-1083846STURTEVANT, WI10152000–2025
FROEDTERT HEALTH, INC.39-2014409MILWAUKEE, WI10082009–2025
GROUP HEALTH COOPERATIVE OF SOUTH CENTRAL WISCONSIN39-1199466MADISON, WI10072009–2025
MODINE MANUFACTURING COMPANY39-0482000RACINE, WI10092009–2025
KERRY INC.51-0274193BELOIT, WI9982009–2025
KOHL'S, INC.13-3357362MENOMONEE FALLS, WI99152000–2025
WAUPACA FOUNDRY, INC39-0880924WAUPACA, WI99122009–2025
MENASHA CORPORATION39-1367484NEENAH, WI9892009–2025
MILWAUKEE BREWERS BASEBALL CLUB LP39-1136376MILWAUKEE, WI9882009–2025
ADVANCED PAIN MANAGEMENT, LLC26-2367422GREENFIELD, WI97102010–2020
CURATIVE CARE NETWORK, INC.39-0806286MILWAUKEE, WI9792009–2025
PLASTIC INGENUITY, INC.39-1216424CROSS PLAINS, WI9772008–2025
THE MANITOWOC COMPANY, INC.39-0448110MILWAUKEE, WI97112009–2025
HUSCO INTERNATIONAL, INC.39-1531107WAUKESHA, WI96122009–2025
NORTHERN ENGRAVING CORPORATION90-0782125SPARTA, WI96122011–2025
WISCONSIN MANUFACTURERS & COMMERCE, INC.39-1233219MADISON, WI9682008–2025
WISCONSIN PUBLIC SERVICE CORPORATION (WPSC)39-0715160MILWAUKEE, WI9692009–2025
GOODWILL INDUSTRIES OF SOUTHEASTERN WISCONSIN, INC.39-0808491MILWAUKEE, WI9572007–2025
NATIONAL GUARDIAN LIFE INSURANCE COMPANY39-0493780MADISON, WI95112009–2025
GODFREY & KAHN, S.C.39-1128206MILWAUKEE, WI9472009–2025
MARQUETTE UNIVERSITY39-0806251MILWAUKEE, WI9482008–2025
STANDARD PROCESS INC.39-0762936PALMYRA, WI9462009–2025
HB PERFORMANCE SYSTEMS, INC.20-2905208MEQUON, WI9382009–2025
JEWELERS MUTUAL INSURANCE COMPANY, SI39-0493890NEENAH, WI9382009–2025
PRAIRIE RIDGE HEALTH, INC.39-1140373COLUMBUS, WI9372009–2025
UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION, INC.39-1824445MIDDLETON, WI9362007–2025
AMERICAN FAMILY MUTUAL INSURANCE COMPANY, S.I.39-0273710MADISON, WI92112009–2025
SENSIENT TECHNOLOGIES CORPORATION39-0561070MILWAUKEE, WI92102009–2025
THE DIAGNOSTIC & TREATMENT CENTER20-0691634WESTON, WI9282006–2020
TREK BICYCLE CORPORATION39-1237359WATERLOO, WI9272009–2025
WENTHE-DAVIDSON ENGINEERING CO.39-0696715NEW BERLIN, WI9172009–2025
WISCONSIN COMMUNITY SERVICES, INC.39-0808464MILWAUKEE, WI9172009–2025
BLACKHAWK COMMUNITY CREDIT UNION39-6086299JANESVILLE, WI9092009–2025
CHILDRENS HOSPITAL AND HEALTH SYSTEM, INC.39-1500074MILWAUKEE, WI9062009–2025
CREATIVE COMMUNITY LIVING SERVICES, INC.39-1195540WATERTOWN, WI9072009–2025
NEENAH FOUNDRY COMPANY39-1580331NEENAH, WI90132008–2025

Sponsors by state

StateSponsorsFilings
CA268,7812,129,180
NY120,6521,159,801
TX102,977887,014
FL96,058754,195
IL65,350648,056
OH63,062626,138
PA62,472656,714
NJ60,211566,934
MA51,992512,539
GA47,421395,800
MI44,497447,679
VA40,669383,584
NC39,839354,606
CO36,252278,282
MD34,833317,835
WA34,275299,760
AZ31,120246,549
MN30,111314,805
MO28,058262,211
WI27,324300,456
CT25,724255,233
IN25,537249,433
OR24,064205,903
TN22,861217,364
SC17,716152,880
KY17,449157,638
NV15,417105,953
LA15,001148,998
AL14,987150,568
UT14,381116,843
OK12,702120,697
KS12,564128,295
IA12,223161,329
PR10,17276,105
NH8,97783,067
DC8,46193,382
NE8,30488,279
AR7,89078,417
HI7,64480,891
DE7,32757,132
ID7,21960,444
RI6,93166,954
ME6,81361,201
NM6,38657,579
MS6,28965,590
WV5,20555,730
MT5,18447,376
ND3,81143,483
VT3,76738,372
SD3,52935,833
AK3,19131,853
WY2,89922,643
GU5906,064
VI2842,511
MP70699
AS16154
FM1142
AE648
MH653
AA625

Coverage

Plan year fileFormFilings
20255500186,089
20255500-SF775,905
20245500227,009
20245500-SF800,594
20235500232,197
20235500-SF764,636
20225500243,306
20225500-SF713,656
20215500243,704
20215500-SF667,713
20205500249,337
20205500-SF640,568
20195500247,870
20195500-SF622,470
20185500246,462
20185500-SF598,132
20175500251,912
20175500-SF583,319
20165500256,792
20165500-SF571,854
20155500262,530
20155500-SF559,686
20145500268,215
20145500-SF545,191
20135500270,668
20135500-SF534,717
20125500277,035
20125500-SF526,495
20115500291,325
20115500-SF516,894
20105500322,868
20105500-SF513,551
20095500410,915
20095500-SF453,556

What this covers, and what it doesn't