| OKLAHOMA NURSING STUDENTASSOCIATION INC |
TULSA |
E90 |
501C3 CHARITY |
| OKLAHOMA OBSERVER DEMOCRACY FOUNDATION |
EDMOND |
R60 |
501C3 CHARITY |
| OKLAHOMA OCCUPATIONAL THERAPY ASSOCIATION |
EDMOND |
S41 |
501CX NONPROFIT |
| OKLAHOMA OCCUPATIONAL TRAINING ASSOCIATES INC |
OKLAHOMA CITY |
J22 |
501CX NONPROFIT |
| OKLAHOMA ODYSSEY OF THE MIND |
OKLAHOMA CITY |
N99 |
501C3 CHARITY |
| OKLAHOMA OFFICE MACHINE DEALERS ASSOCIATION |
OKLAHOMA CITY |
S41 |
501CX NONPROFIT |
| OKLAHOMA OFFICER DOWN FOUNDATION INC |
OKLAHOMA CITY |
I60 |
501C3 CHARITY |
| OKLAHOMA OFFSET INC WELFARE BENEFITS PLAN |
TULSA |
Y20 |
501CX NONPROFIT |
| OKLAHOMA OFFSET VOLUNTARY EMPLOYEE BENEFICIARY ASSOCIATION INC |
TULSA |
Y20 |
501CX NONPROFIT |
| OKLAHOMA OIL & GAS ASSOCIATION |
OKLAHOMA CITY |
Y99 |
501CX NONPROFIT |
| OKLAHOMA OIL & GAS MUSEUM INC |
YUKON |
A50 |
501C3 PRIVATE FOUNDATION |
| OKLAHOMA ONCOLOGY NURSING SOCIETY INC |
TULSA |
E03 |
501CX NONPROFIT |
| OKLAHOMA ONE-CALL SYSTEM INC |
OKLAHOMA CITY |
S41 |
501CX NONPROFIT |
| OKLAHOMA ONSITE WASTEWATER ASSOCIATION |
CLAREMORE |
E03 |
501C3 PRIVATE FOUNDATION |
| OKLAHOMA OPEN WRESTLING TOURNAMENT INC BROOKS WRIGHT & CO |
OKLAHOMA CITY |
N60 |
501C3 CHARITY |
| OKLAHOMA OPTOMETRIC ASSOCIATION |
OKLAHOMA CITY |
G41 |
501CX NONPROFIT |
| OKLAHOMA OPTOMETRIC PHYSICIANS |
OKLAHOMA CITY |
E32 |
501C3 CHARITY |
| OKLAHOMA OPTOMETRIC STUDENT ASSOCIATION |
TAHLEQUAH |
B80 |
501C3 CHARITY |
| OKLAHOMA ORANGEBALL ASSOCIATION |
EDMOND |
O50 |
501C3 CHARITY |
| OKLAHOMA ORCHID SOCIETY |
MEEKER |
C42 |
501C3 CHARITY |
| OKLAHOMA ORGANIC GARDENING ASSOCIATION INC OOGA |
OKLAHOMA CITY |
C41 |
501CX NONPROFIT |
| OKLAHOMA ORNITHOLOGICAL SOCIETY |
BROKEN ARROW |
B99 |
501C3 CHARITY |
| OKLAHOMA ORPHANED POODLE SERVICES |
TULSA |
D20 |
501C3 CHARITY |
| OKLAHOMA ORTHODONTIC SOCIETY |
OKLAHOMA CITY |
S40 |
501CX NONPROFIT |
| OKLAHOMA ORTHOPEDIC AND ARTHRITIS FOUNDATION INC |
OKLAHOMA CITY |
E24 |
501C3 CHARITY |
| OKLAHOMA ORTHOPEDIC EDUCATIONAL FOUNDATION INC |
OKLAHOMA CITY |
B50 |
UNDEFINED |
| OKLAHOMA OSTEOPATHIC ASSOCIATION |
OKLAHOMA CITY |
G90 |
501CX NONPROFIT |
| OKLAHOMA OSTEOPATHIC HOSPITAL HEALTH & WELFARE FUND TRUST |
TULSA |
E20 |
501CX NONPROFIT |
| OKLAHOMA OSTRICH ASSOCIATION |
MCCLOUD |
K26 |
501CX NONPROFIT |
| OKLAHOMA OUTDOOR DRAMA ASSOCIATIONINC |
PONCA CITY |
A65 |
501C3 CHARITY |
| OKLAHOMA OUTDOOR OUTREACH FOUNDATION |
PURCELL |
E86 |
501C3 CHARITY |
| OKLAHOMA OUTDOOR SOCIETY |
OKARCHE |
N61 |
501C3 CHARITY |
| OKLAHOMA OWLS BASEBALL CLUB |
OKLAHOMA CITY |
N63 |
501C3 CHARITY |
| OKLAHOMA P E O PROJECTS FUND INC |
BROKEN ARROW |
B82Z |
501C3 CHARITY |
| OKLAHOMA PACKET RADIO ASSOCIATION |
BETHANY |
A34 |
501C3 CHARITY |
| OKLAHOMA PAIN INITIATIVE INC |
OKLAHOMA CITY |
G50 |
501C3 PRIVATE FOUNDATION |
| OKLAHOMA PAINSOCIETY INC |
EDMOND |
S41 |
501CX NONPROFIT |
| OKLAHOMA PAINT HORSE CLUB |
EDMOND |
N69 |
501CX NONPROFIT |
| OKLAHOMA PALOMINO EXHIBITORS ASSOC |
GORE |
A40 |
501CX NONPROFIT |
| OKLAHOMA PANHANDLE AGRICULTURE & IRRIGATION ASSOCIATION |
GUYMON |
K28 |
501CX NONPROFIT |
| OKLAHOMA PANHANDLE DISTRICT SQUARE DANCE ASSOCIATION |
GUYMON |
A62 |
501CX NONPROFIT |
| OKLAHOMA PANHANDLE SWINE BREEDERS ASSOCIATION OPSBA |
GOODWELL |
D60 |
501CX NONPROFIT |
| OKLAHOMA PARALEGAL ASSOCIATION INC |
GLENPOOL |
S46 |
501CX NONPROFIT |
| OKLAHOMA PARENTS AGAINST CHILD STEALING INC |
BARTLESVILLE |
B11 |
501CX NONPROFIT |
| OKLAHOMA PARENTS CENTER INC |
HOLDENVILLE |
G191 |
501C3 CHARITY |
| OKLAHOMA PARENTS GYMNASTIC ASSOCIATION |
BROKEN ARROW |
B11 |
501CX NONPROFIT |
| OKLAHOMA PARENTS MUSIC RESOURCE CENTER |
ADA |
A02 |
501CX NONPROFIT |
| OKLAHOMA PARTNERS OF THE ALLIANCE |
NORMAN |
Z99 |
501C3 CHARITY |
| OKLAHOMA PARTNERSHIP FOR SCHOOL READINESS FOUNDATION INC |
OKLAHOMA CITY |
B99 |
501C3 CHARITY |
| OKLAHOMA PARTNERSHIP FOR SUCCESSFUL REENTRY INC |
OKC |
I40 |
501C3 CHARITY |
