| ABC Counseling and Family Services | Normal |
| ABC For Adoption Ltd. | Bannockburn |
| Adoption Ark | Buffalo Grove |
| Adoption Center for Family Building | Skokie |
| Adoption Edition | Chicago |
| Adoption Service Group | Lisle |
| Adoption World, Inc | Chicago |
| Adoption-Link (Chances by Choice) | Oak Park |
| American Institute-Families | Chicago |
| Bethany Christian Services (Columbia, IL) | Columbia |
| Bethany Christian Services of Illinois | Chicago |
| Bethany for Children and Families | Moline |
| Catholic Charities Diocese of Springfield in Illinois | Springfield |
| Catholic Charities of the Archdiocese of Chicago | Chicago |
| Catholic Charities, Diocese of Joliet | Joliet |
| Catholic Charities, Diocese of Peoria | Peoria |
| Catholic Charities, Diocese of Rockford | Rockford |
| Catholic Social Services of Southern Illinois | Belleville |
| Children's Home & Aid Society of Illinois | Rockford |
| Christian Family Services, Inc. | Fairview Hts |
| Counseling & Family Services | Peoria |
| Easter House | Chicago |
| EuroAsian Adoption Consultants of Illinois Inc. | Warrenville |
| Evangelical Child and Family Agency (IL) | Evergreen Park |
| Family Choices, NFPC | Charleston |
| Family Counseling Clinic, Inc. | Mundelein |
| Family Resource Center | Chicago |
| Family Resources, Inc. | Moline |
| Generations of Hope | Rantoul |
| Glenkirk | Northbrook |
| Golden Link Foundation | Chicago |
| Guatemalan Adoptions, NFP | Alton |
| Hobby Horse House, Inc. | Jacksonville |
| Illini Christian Ministries, Inc. | St. Joseph |
| International Adoptions LTD | Alton |
| International Children's Alliance, Illinois office | Woodridge |
| Jewish Child & Family Services | Chicago |
| Journeys of the Heart - Illinois | Glen Ellyn |
| Kids Hope United | Chicago |
| Lifelink international adoptions | Bensenville |
| Lutheran Child and Family Services of Illinois | River Forest |
| Lutheran Social Services of Illinois | Des Plaines |
| Madison Adoption Associates (Illinois office) | Palatine |
| Our Children's Homestead | Naperville |
| St. Mary's Services | Arlington Heights |
| Stars of David International, Inc. | Northbrook |
| Sunny Ridge Family Center | Wheaton |
| The Baby Fold | Normal |
| The Cradle | Evanston |
| Uniting Families Foundation | Lake Villa |
| Volunteers of American of Illinois | Chicago |
| YUNONA ORPHAN RELIEF FUND, IL | Buffalo Grove |
