| IOWA CITY AREA CHAMBER OF COMMERCE | Iowa City | — | $2M | 2 |
| QUILTS OF VALOR FOUNDATION | Winterset | P58 Human Services | $2M | 1 |
| Lutheran Family Service | Fort Dodge | P20 Human Services | $2M | 1 |
| PROSPECT MEADOWS INC | Marion | N32 Recreation & Sports | $2M | 1 |
| BURLINGTON GOLF CLUB | Burlington | — | $2M | 0 |
| International Union U A W Local 94 | Dubuque | — | $2M | 9 |
| HULL CHRISTIAN SCHOOL | Hull | B24Z Education | $2M | 0 |
| ILLINOIS RURAL HEALTHNET | Cedar Rapids | W050 Public & Societal Benefit | $2M | 0 |
| AFSCME COUNCIL #61 | Des Moines | — | $2M | 1 |
| CENTRAL IOWA RECOVERY INC | Humboldt | F32 Mental Health & Crisis Intervention | $2M | 3 |
| IOWA MENNONITE CROWDED CLOSET | Iowa City | Q33Z International, Foreign Affairs & National Security | $2M | 1 |
| FAMILIES FORWARD | Des Moines | — | $2M | 1 |
| JENNIE EDMUNDSON MEMORIAL HOSPITAL FOUNDATION | Council Bluffs | E20 Health Care | $2M | 4 |
| AMERICAN FREE ENTERPRISE CHAMBER OF COMMERCE | Ankeny | S41 Community Improvement & Capacity Building | $2M | 3 |
| GILCHRIST FOUNDATION | Sioux City | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $2M | 1 |
| THE STANTON CHILD RESOURCE CENTER INC | Stanton | P33 Human Services | $2M | 2 |
| WASHINGTON COUNTY HUMANE SOCIETY | Washington | — | $2M | 1 |
| PEARSON LAKES ART CENTER | Okoboji | A200 Arts, Culture & Humanities | $2M | 1 |
| TODD AND MARY HEISTAND FAMILY FOUNDATION | Woodbine | — | $2M | 0 |
| FREEDOM FOR YOUTH MINISTRIES | Des Moines | O20 Youth Development | $2M | 1 |
| TOWN AND COUNTRY CREDIT UNION | Ottumwa | — | $2M | 1 |
| GROW GREENE COUNTY GAMING CORPORATION | Jefferson | S19 Community Improvement & Capacity Building | $2M | 0 |
| BOYS AND GIRLS CLUB OF GREATER DUBUQUE | Dubuque | O23 Youth Development | $2M | 1 |
| SOYBEAN RESEARCH & DEVELOPMENT COUNCIL | Ankeny | Z99 Unknown | $2M | 4 |
| 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 |
| SIOUXLAND HABITAT FOR HUMANITY | Sioux City | — | $2M | 2 |
| ZACH JOHNSON FOUNDATION | Cedar Rapids | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $2M | 2 |
| HANDICARE INC | Coralville | B900 Education | $2M | 2 |
| BLUFFS ARTS COUNCIL | Council Bluffs | — | $2M | 1 |
| TECHNOLOGY ASSOCIATION OF IOWA | Des Moines | S41 Community Improvement & Capacity Building | $2M | 4 |
| VAN G MILLER FAMILY CHARITABLE FOUNDATION | Waterloo | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $2M | 7 |
| SIOUX VALLEY COMMUNITY CREDIT UNION | Sioux City | — | $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 |
| IOWA MENNONITE SCHOOL | Kalona | B25Z Education | $1.9M | 0 |
| WILLOWWIND SCHOOL | Iowa City | B24Z Education | $1.9M | 1 |
| IOWA MIGRANT MOVEMENT FOR JUSTICE | Des Moines | I80 Crime & Legal-Related | $1.9M | 1 |
| IOWA CATTLEMENS ASSOCIATION | Ames | — | $1.9M | 1 |
| HELPING SERVICES FOR YOUTH AND FAMILIES INC | Decorah | P20Z Human Services | $1.9M | 2 |
| TAX EDUCATION SUPPORT ORGANIZATION | Muscatine | W190 Public & Societal Benefit | $1.9M | 6 |
| INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS LOCAL 405 | Cedar Rapids | — | $1.9M | 14 |
| Promise Partners | Council Bluffs | P40 Human Services | $1.9M | 1 |
| WAYZATA SCHOOLS ISD 284 VEBA 1050000479 | Clinton | Y43 Mutual & Membership Benefit | $1.9M | 2 |
| LAVERN T BUSSE & AUDREY BUSSE FOUNDATION | Cedar Rapids | — | $1.9M | 5 |
| IOWA CREDIT UNION LEAGUE | West Des Moines | — | $1.9M | 3 |
| IOWA COLLEGE FOUNDATION | Des Moines | — | $1.9M | 1 |
