| IOWA FFA FOUNDATION INC | Ankeny | — | $2M | 1 |
| International Union U A W Local 94 | Dubuque | — | $2M | 9 |
| HULL CHRISTIAN SCHOOL | Hull | B24Z Education | $2M | 0 |
| FINLEY HEALTH FOUNDATION INC | Dubuque | E110 Health Care | $2M | 1 |
| ILLINOIS RURAL HEALTHNET | Cedar Rapids | W050 Public & Societal Benefit | $2M | 0 |
| IOWA CITY AREA CHAMBER OF COMMERCE | Iowa City | — | $2M | 2 |
| KENT CORPORATION CHARITABLE FOUNDATION fka KENT-STEIN FOUNDATION | Muscatine | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $2M | 0 |
| IOWA RAILROAD HISTORICAL SOCIETY | Boone | — | $2M | 1 |
| AFSCME COUNCIL #61 | Des Moines | — | $2M | 1 |
| CENTRAL IOWA RECOVERY INC | Humboldt | F32 Mental Health & Crisis Intervention | $2M | 3 |
| JENNIE EDMUNDSON MEMORIAL HOSPITAL FOUNDATION | Council Bluffs | E20 Health Care | $2M | 4 |
| WASHINGTON COUNTY HUMANE SOCIETY | Washington | — | $2M | 1 |
| PEARSON LAKES ART CENTER | Okoboji | A200 Arts, Culture & Humanities | $2M | 1 |
| THE ARC OF SOUTHEAST IOWA | Iowa City | — | $2M | 1 |
| TOWN AND COUNTRY CREDIT UNION | Ottumwa | — | $2M | 1 |
| GROW GREENE COUNTY GAMING CORPORATION | Jefferson | S19 Community Improvement & Capacity Building | $2M | 0 |
| HEARTLAND CARE CENTER INC | Marcus | E91Z Health Care | $2M | 3 |
| SOYBEAN RESEARCH & DEVELOPMENT COUNCIL | Ankeny | Z99 Unknown | $2M | 4 |
| GREATER DUBUQUE DEVELOPMENT CORPORATION | Dubuque | — | $2M | 1 |
| EMPLOYER CONTRIBUTION VEBA TRUST ITHACA COLLEGE | Clinton | Y43 Mutual & Membership Benefit | $2M | 1 |
| IOWA MEDICAL SOCIETY | Des Moines | — | $2M | 4 |
| FORT MADISON RODEO CORPORATION | Fort Madison | — | $2M | 2 |
| HOME OPPORTUNITIES MADE EASY INC | Des Moines | L20Z Housing & Shelter | $2M | 2 |
| SIOUXLAND HABITAT FOR HUMANITY | Sioux City | — | $2M | 2 |
| ZACH JOHNSON FOUNDATION | Cedar Rapids | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $2M | 2 |
| Northeast Iowa Community College Foundation Inc | Peosta | — | $2M | 0 |
| MAHASKA COMMUNITY RECREATION FOUNDA | Oskaloosa | T31 Philanthropy, Voluntarism & Grantmaking Foundations | $2M | 1 |
| YWCA of Fort Dodge IA | Fort Dodge | — | $2M | 1 |
| HANDICARE INC | Coralville | B900 Education | $2M | 2 |
| TECHNOLOGY ASSOCIATION OF IOWA | Des Moines | S41 Community Improvement & Capacity Building | $2M | 4 |
| PELLA HOSPITAL FOUNDATION | Pella | E122 Health Care | $1.9M | 2 |
| WESTERN IOWA TECH COMMUNITY COLLEGE FOUNDATION | Sioux City | — | $1.9M | 1 |
| REILLY CONSTRUCTION EMPLOYEE WELFARE TRUST | Ossian | — | $1.9M | 0 |
| St Mark Youth Enrichment | Dubuque | — | $1.9M | 1 |
| Overflow Thrift Store Inc | Ames | P29 Human Services | $1.9M | 0 |
| BOYS AND GIRLS CLUB OF GREATER DUBUQUE | Dubuque | O23 Youth Development | $1.9M | 1 |
| COMMUNITY FOUNDATION OF DES MOINES COUNTY | Burlington | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $1.9M | 0 |
| NATIONAL SYSTEMS CONTRACTORS ASSOCIATION | Cedar Rapids | — | $1.9M | 2 |
| IOWA CITYCORALVILLE CONVENTION AND VISITORS BUREAU | Coralville | — | $1.9M | 2 |
| IOWA MIGRANT MOVEMENT FOR JUSTICE | Des Moines | I80 Crime & Legal-Related | $1.9M | 1 |
| BLUFFS ARTS COUNCIL | Council Bluffs | — | $1.9M | 1 |
| IOWA CATTLEMENS ASSOCIATION | Ames | — | $1.9M | 1 |
| HELPING SERVICES FOR YOUTH AND FAMILIES INC | Decorah | P20Z Human Services | $1.9M | 2 |
| Promise Partners | Council Bluffs | P40 Human Services | $1.9M | 1 |
| WAYZATA SCHOOLS ISD 284 VEBA 1050000479 | Clinton | Y43 Mutual & Membership Benefit | $1.9M | 2 |
| IOWA CREDIT UNION LEAGUE | West Des Moines | — | $1.9M | 3 |
| IOWA COLLEGE FOUNDATION | Des Moines | — | $1.9M | 1 |
| PARTNERSHIP FOR PROGRESS INC | Atlantic | P80 Human Services | $1.9M | 2 |
| Spencer Regional Healthcare Foundation | Spencer | E21Z Health Care | $1.9M | 0 |
| THE OUTING CLUB | Davenport | — | $1.9M | 1 |
