| 75 Million PatriotsMequon | Form 990-N | No figure |
| Pound the Rock Memorial ScholarshipEagle River | Form 990-N | No figure |
| Durand Education Foundation IncDurand | Form 990-N | No figure |
| New Lisbon Memorial Library BoardNew Lisbon | Form 990-N | No figure |
| Rising Stars FoundationElkhorn | Form 990-N | No figure |
| Foundation of the Unified School District of Antigo IncAntigo | Form 990-N | No figure |
| Strong Start IncSheboygan | Form 990-N | No figure |
| Sieg FoundationMadison | Form 990-EZ | $236FY2024 |
| International Field Directors and Technologies IncorporatedMadison | Form 990-N | No figure |
| Butternut Area Historical Society IncButternut | Form 990-N | No figure |
| West Bend Gridiron ClubWest Bend | Form 990-N | No figure |
| Whitefish Bay High School Music Parents AssocWhitefish Bay | Form 990-N | No figure |
| House of FriendsWithee | Form 990-N | No figure |
| The Good Death Institute IncMilwaukee | Form 990-N | No figure |
| Friends of the Muehl Public Library IncSeymour | Form 990-N | No figure |
| Bruce Williams Memorial Scholarship Foundation IncBerlin | Form 990-N | No figure |
| F A B L EEagle | Form 990-N | No figure |
| Kaukauna High School Soccer Booster ClubKaukauna | Form 990-N | No figure |
| Houlton Parents Association IncHoulton | Form 990-N | No figure |
| Bdpa MilwaukeeMilwaukee | Form 990-N | No figure |
| Conrad a Elvehjem School PTOMadison | Form 990-N | No figure |
| Algoma Area Education Foundation IncAlgoma | Form 990-N | No figure |
| Port Edwards Lions Club Charitable Foundation IncPort Edwards | Form 990-N | No figure |
| Cuba City School District Foundation IncCuba City | Form 990-N | No figure |
| Rusk County Community Library Foundation IncLadysmith | Form 990-N | No figure |
| Fox Valley Safety CouncilKimberly | Form 990-N | No figure |
| The Reagan High School Arts Partnership IncMilwaukee | Form 990-N | No figure |
| Women in Aviation InternationalOshkosh | Form 990-N | No figure |
| Cougar Community Booster ClubColeman | Form 990-N | No figure |
| Wisconsin Society of Otolaryngology Head and Neck SurgeryWaterloo | Form 990-N | No figure |
| Altoona Athletic Booster Club IncAltoona | Form 990-N | No figure |
| Hustisford Historical SocietyHustisford | Form 990-N | No figure |
| Wisconsin Historical STEAM Assoc IncBangor | Form 990-N | No figure |
| North Lakeland Education FoundationManitowish Waters | Form 990-N | No figure |
| Cumberland Educational FoundationCumberland | Form 990-N | No figure |
| Oregon Parent-Teachers Organization IncOregon | Form 990-N | No figure |
| Horizon School Community Organization IncSun Prairie | Form 990-N | No figure |
| Glenbrook Elementary Parent Teacher OrganizationPulaski | Form 990-N | No figure |
| Westside Organization of Parents Teachers & StudentsSun Prairie | Form 990-N | No figure |
| Friends of Angels LtdRacine | Form 990-N | No figure |
| Friends of the Gays Mills Public Library IncGays Mills | Form 990-N | No figure |
| Committee for the Promotion of Excellence in MusicMilwaukee | Form 990-N | No figure |
| Flips Fund IncRib Mountain | Form 990-N | No figure |
| Stratford PTOStratford | Form 990-N | No figure |
| Sexuality Resources LtdMadison | Form 990-N | No figure |
| Mercer Loons IncMercer | Form 990-N | No figure |
| Poplar Creek Parent Teacher OrganizationNew Berlin | Form 990-N | No figure |
| Wisconsin State Reading AssociationTomahawk | Form 990-N | No figure |
| Robert Duellman Scholarship FundWisconsin Rapids | Form 990-N | No figure |
| Hillcrest Parent Teacher Organization IncOneida | Form 990-N | No figure |