| Business | Phone |
| Abco Environmental Ltd 5947 N Elston Ave, Chicago 60646 | (773) 774-7665 |
| Friends For Public Interest 180 W Washington St 500, Chicago 60602 | (312) 364-0096 |
| Friends Of The Parks 55 E Washington St 1911, Chicago 60602 | (312) 857-2757 |
| Futurity Inc 5121 N Ravenswood Ave, Chicago 60640 | (773) 506-2007 |
| Faith In Place 2649 N Francisco Ave, Chicago 60647 | (773) 235-4640 |
| Wilkinson Studios Llc 901 W Jackson Blvd 201, Chicago 60607 | (312) 226-0007 |
| Chicago Audubon Society 5801 N Pulaski Rd, Chicago 60646 | (773) 539-6793 |
| Bowne Decision Quest 500 W Madison St 3300, Chicago 60661 | (312) 681-6300 |
| Martha Lazer 329 W 18th St, Chicago 60616 | (312) 633-0706 |
| Tree House Animal Foundation 1212 W Carmen Ave, Chicago 60640 | (773) 784-5488 |
| Tripledotmas Sideways 8 5 S Wabash Ave, Chicago 60603 | (312) 223-0088 |
| Marlene Marino 311 W Washington St, Chicago 60606 | (312) 201-1776 |
| Usa Defenders Of Greyounds Chicago 60606 | (312) 409-1250 |
| Jim Hanson 777 N Michigan Ave, Chicago 60611 | (312) 337-7770 |
| Munro Goodman Ltd 4 E Ohio St, Chicago 60611 | (312) 321-1336 |
| Red Door Animal Shelter 2410 W Lunt Ave, Chicago 60645 | (773) 764-2242 |