20,163 retirement and health plans are sponsored by employers based in Wisconsin, holding $263.9B in assets across 3,792,044 active participants.
| Sponsor / Plan | City | Participants | Assets |
|---|---|---|---|
| Advocate Aurora Health, Inc. Advocate Aurora Health 401(k) Plan | Milwaukee | 83,445 | $10.5B |
| Johnson Controls, Inc. Johnson Controls Retirement Savings and Investment Plan | Green Bay | 34,487 | $7.2B |
| Fiserv Solutions, LLC. Fiserv 401(k) Savings Plan | Milwaukee | 22,809 | $5.1B |
| Kimberly-Clark Corporation Kimberly-Clark Corporation 401(k) & Profit Sharing Plan | Neenah | 11,273 | $5.0B |
| Rockwell Automation Rockwell Automation Retirement Savings Plan |
| Milwaukee |
| 8,097 |
| $3.8B |
| Schreiber Foods, Inc. Schreiber Foods, Inc. Employee Stock Ownership Plan | Green Bay | 6,522 | $3.6B |
| Building Trades United Pension Trust Fund Building Trades United Pension Trust Fund Milwaukee and Vicinity | ELM Grove | 9,922 | $3.5B |
| Northwestern Mutual Life INS.Co. The Northwestern Mutual Employee Retirement Plan | Milwaukee | 8,247 | $3.3B |
| Epic Systems Corporation Epic Systems Corporation 401(k) Plan | Verona | 13,997 | $2.9B |
| Northwestern Mutual Life INS. Co. The Northwestern Mutual Employee Savings Plan | Milwaukee | 8,160 | $2.9B |
| Gundersen Lutheran Administrative Services, Inc. Gundersen Lutheran Employees' Retirement Plan | La Crosse | 9,660 | $2.9B |
| The Medical College of Wisconsin, Inc. The Medical College of Wisconsin, Inc. Retirement Plan | Milwaukee | 6,844 | $2.6B |
| KOHL'S Inc. KOHL'S Inc. Savings Plan | Menomonee Falls | 51,956 | $2.3B |
| Case New Holland Industrial Inc. CNH Industrial U.S. Retirement Savings Plan | Racine | 9,601 | $2.3B |
| American Family Mutual Insurance Company, S.I. American Family 401(k) Plan | Madison | 11,004 | $2.2B |
| Robert W. Baird & Co., Inc. Baird Profit Sharing & Savings Plan | Milwaukee | 5,264 | $2.2B |
| Froedtert Thedacare Health, Inc. Froedtert Health, Inc. 403(b) Plan | Menomonee Falls | 16,292 | $2.2B |
| Molson Coors Beverage Company USA LLC Molson Coors Employees' Retirement and Savings Plan | Milwaukee | 5,637 | $2.1B |
| Credit Union Retirement Plan Association Credit Union Retirement Plan Association 401(k) Plan | Milwaukee | 19,109 | $2.1B |
| QUAD/Graphics, Inc. QUAD/Graphics Diversified Plan | Sussex | 8,513 | $2.1B |
| Northwestern Mutual Life INS.Co. The Northwestern Mutual Life Insurance Company Agents Retirement Plan | Milwaukee | 7,412 | $2.1B |
| Oshkosh Corporation Oshkosh Corporation and Affiliates Tax-Deferred Investment Plan | Oshkosh | 13,938 | $2.0B |
| WEC Energy Group, Inc. WEC Energy Group Employee Retirement Savings Plan | Milwaukee | 3,713 | $2.0B |
| Sentry Insurance Company Sentry 401(k) Plan | Stevens Point | 4,702 | $1.9B |
| Harley-Davidson Motor Company, Inc. Harley-Davidson Retirement Plan | Milwaukee | 1,160 | $1.9B |
| Joint Board of Trustees of North Central States Regional Council of North Central States Regional Council of Carpenters Pension Fund | EAU Claire | 7,316 | $1.8B |
| Rockwell Automation, Inc. Rockwell Automation Pension Plan | Milwaukee | 1,841 | $1.8B |
| Marshfield Clinic, Inc. Marshfield Clinic Salary Reduction Plan | Marshfield | 9,444 | $1.8B |
| Telephone and Data Systems, Inc. Telephone and Data Systems, Inc. Tax-Deferred Savings Plan | Madison | 8,123 | $1.8B |
| Kohler Co. & Subsidiaries Kohler Co. Pension Plan | Kohler | 7,552 | $1.7B |
| S.C. Johnson & SON, Inc. S.C. Johnson & SON, Inc. Employees Deferred Profit Sharing and Savings Plan | Racine | 3,242 | $1.7B |
| Foley & Lardner LLP Foley & Lardner LLP Defined Contribution Retirement Plan | Milwaukee | 2,109 | $1.7B |
| WEC Energy Group, Inc. WEC Energy Group Retirement Savings Plan | Milwaukee | 3,358 | $1.7B |
| Johnson Controls, Inc. Johnson Controls Pension Plan | Milwaukee | 3,012 | $1.4B |
| Northwestern Mutual Life INS.Co. The Northwestern Mutual Life Insurance Company Agents Persistency FEE Guarantee Fund | Milwaukee | 6,097 | $1.4B |
| University of Wisconsin Medical Foundation, Inc. University of Wisconsin Medical Foundation Physicians Retirement Plan | Middleton | 1,782 | $1.4B |
| Alliant Energy Corporate Services, Inc. Alliant Energy Corporation 401(k) Savings Plan | Madison | 2,987 | $1.4B |
| Sentry Insurance Company Sentry Employee Retirement Plan | Stevens Point | 1,114 | $1.4B |
| WEC Energy Group, Inc. WEC Energy Group Retirement Account Plan | Milwaukee | 2,143 | $1.3B |
| Marshfield Clinic, Inc. Employees Retirement Plan of Marshfield Clinic | Marshfield | 7,104 | $1.3B |
| American Family Mutual Insurance Company, S.I. American Family Pension Plan | Madison | 9,827 | $1.3B |
| American Builders & Contractors Supply Co Inc. ABC Supply Company Employees' Savings & Retirement Plan | Beloit | 19,397 | $1.3B |
| Amcor Flexibles North America, Inc. Amcor 401(k) Plan | Oshkosh | 6,523 | $1.2B |
| Baker Tilly Advisory Group Parent, LP Baker Tilly Advisory Group Parent, LP | Madison | 6,867 | $1.2B |
| Molson Coors Beverage Company USA LLC Molson Coors Pension Plan | Milwaukee | 1,454 | $1.1B |
| Board of Trustees Milwaukee Drivers Pension Fund Milwaukee Drivers Pension Plan | Milwaukee | 2,309 | $1.1B |
| CMFG Life Insurance Company Trustage 401(k) Plan for NON-Represented Employees | Madison | 3,257 | $1.1B |
| Trustees of Wisconsin Laborers' Pension Fund Wisconsin Laborers' Pension Fund | Deforest | 3,956 | $1.1B |
| Childrens Hospital and Health System, Inc. Children's Hospital and Health System Shared Retirement Savings Plan | Milwaukee | 8,645 | $1.0B |
| SNAP-on Incorporated SNAP-on Incorporated 401(k) Savings Plan | Kenosha | 6,599 | $983.3M |
| SNAP-on Incorporated SNAP-on Incorporated Retirement Plan | Kenosha | 3,905 | $971.8M |
| Uline, Inc. Uline, Inc. Profit Sharing Plan and Trust | Pleasant Prairie | 8,509 | $968.3M |
| Harley-Davidson Motor Company, Inc. Harley-Davidson Retirement Savings Plan for Salaried Employees | Milwaukee | 2,650 | $967.0M |
| Marquette University Marquette University Retirement Plan | Milwaukee | 3,088 | $926.0M |
| KWIK TRIP, Inc. KWIK TRIP Profit Sharing 401(k) Plan | La Crosse | 26,512 | $925.8M |
| Komatsu Mining Corp. Komatsu Mining Corp. Retirement Savings Plan | Milwaukee | 4,016 | $923.4M |
| Aspirus, Inc. Aspirus, Inc. Retirement Plan | Wausau | 10,454 | $893.4M |
| Schneider National, Inc. Schneider National, Inc. 401(k) Savings and Retirement Plan | Green Bay | 15,808 | $893.4M |
| Kimberly-Clark Corporation Kimberly-Clark Corporation Pension Plan | Neenah | 1,318 | $872.0M |
| Harley-Davidson Motor Company Group, LLC Harley-Davidson Retirement Savings Plan for Salaried Employees | Milwaukee | 2,825 | $870.4M |
| Associated BANC-Corp. Associated BANC-Corp. 401(k) and Employee Stock Ownership Plan | Green Bay | 4,037 | $866.1M |
| Thedacare Inc. Thedacare Retirement and 403(b) Savings Plan | Neenah | 6,774 | $837.6M |
| Wipfli LLP Wipfli LLP 401(k) Profit Sharing Plan | Wausau | 2,318 | $810.7M |
| QBE Holdings, Inc. QBE 401(k) Savings Plan | Sun Prairie | 2,519 | $792.0M |
| Kohler Co. & Subsidiaries Kohler Co. 401(k) Savings Plan for Administrative Associates | Kohler | 3,604 | $781.3M |
| University of Wisconsin Medical Foundation, Inc. University of Wisconsin Medical Foundation, Inc. Employees 401(k)/Profit Sharing Plan | Middleton | 3,273 | $767.7M |
| Bellin Health Systems, Inc. Bellin Health 401(k) Retirement Plan | Green Bay | 5,313 | $756.7M |
| Komatsu Mining Corp. Komatsu U.S. Pension Plan | Milwaukee | 829 | $753.7M |
| Exact Sciences Corporation Exact Sciences Corporation 401(k) Plan | Madison | 6,706 | $748.8M |
| Trustees of Wisconsin NECA-IBEW Wisconsin NECA-IBEW Retirement Plan | Madison | 2,796 | $715.2M |
| WEC Energy Group, Inc. WEC Energy Group Retirement Plan for Wisconsin Public Service Corporation | Milwaukee | 474 | $713.4M |
| Woodman's Food Market, Inc. Woodman's Employees' Profit Sharing and Stock Ownership Plan | Janesville | 2,421 | $700.2M |
| Menasha Corporation Menasha Corporation 401(k) Retirement Savings Plan | Neenah | 5,756 | $692.6M |
| Manpowergroup Inc. Manpowergroup 401(k) Savings Plan | Milwaukee | 17,044 | $686.1M |
| Sargento Foods Inc. Sargento Profit Sharing and Retirement Plan | Plymouth | 2,461 | $660.1M |
| Regal Rexnord Corporation Regal Rexnord Retirement Savings Plan | Milwaukee | 4,996 | $656.4M |
| Electrical Construction Industry Pension Plan Board of Trustees Electrical Construction Industry Pension Plan | Wauwatosa | 2,376 | $651.5M |
| Saputo Cheese USA Inc. Saputo USA 401(k) Plan | Milwaukee | 7,523 | $649.9M |
| Acuity Acuity, a Mutual Insurance Company 401(k) Plan | Sheboygan | 1,770 | $639.1M |
| Prohealth Care, Inc. Prohealth Retirement Savings Plan | Waukesha | 4,518 | $635.2M |
| A O Smith Corporation A O Smith Retirement Security Plan | Milwaukee | 4,854 | $617.7M |
| Plexus Corp. Plexus Corp. 401(k) Retirement Plan | Neenah | 2,714 | $606.1M |
| Kerry Inc. Kerry Inc. Savings Plan | Beloit | 4,981 | $604.2M |
| Krueger International Inc. KI Employee Stock Ownership Plan | Green Bay | 1,694 | $604.1M |
| Waupaca Foundry, Inc. Waupaca Foundry, Inc. Consolidated Retirement Plan | Waupaca | 3,285 | $599.1M |
| Trustage Financial Group, Inc. Trustage Pension Plan for NON-Represented Employees | Madison | 1,929 | $591.2M |
| Schreiber Foods, Inc. Schreiber Foods, Inc. 401(k) Retirement Savings Plan | Green Bay | 6,900 | $589.5M |
| Greenheck FAN Corporation Greenheck FAN Corporation 401(k) & Savings Plan | Schofield | 4,531 | $578.9M |
| Quarles & Brady LLP Quarles & Brady LLP Retirement Plan | Milwaukee | 1,027 | $549.9M |
| Operating Engineers Local 139 Health Benefit Fund Operating Engineers Local 139 Health Benefit Fund | Pewaukee | 7,422 | $529.7M |
| Ashley Furniture Industries, LLC Ashley Furniture Industries, LLC Profit Sharing 401(k) Plan | Arcadia | 15,474 | $527.9M |
| Telephone and Data Systems, Inc. Telephone and Data Systems, Inc. Pension Plan | Madison | 4,945 | $509.5M |
| Charter Manufacturing Company, Inc. Charter Manufacturing Company, Inc. Profit Sharing & Retirement Plan | Mequon | 2,332 | $503.3M |
| Rite-HITE Holding Corporation Rite-HITE Retirement Savings Plan | Milwaukee | 2,381 | $493.8M |
| Prevea Clinic, Inc. Prevea Clinic, Inc. 401(k) and Retirement Plan | Green Bay | 2,068 | $491.7M |
| Associated BANC-Corp. Associated BANC-Corp. Retirement Account Plan | Green Bay | 3,423 | $482.4M |
| Board of Trustees Plumbers and Steamfitters Local 400 and Mechanical Contractors Association of North Central Wisconsin Profit Sharing/401(k) Plan | Kaukauna | 2,130 | $476.8M |
| United Food and Commercial Workers Employers Pension Plan United Food and Commercial Workers Unions and Employers Pension Plan | Greendale | 304 | $474.7M |
| West Bend Insurance Company West Bend Insurance Company Employee Savings Plan | West Bend | 1,662 | $463.0M |
| Fairway Independent Mortgage Corporation Fairway Mortgage Corp. Savings & Investment Plan | Madison | 4,534 | $455.4M |
