AAF: American Austrian Foundation
AAFA: Aplastic Anemia Foundation of America
AAFA: Asthma and Allergy Foundation of America
AAOF: American Association of Orthodontists Foundation
ABNFV: Anorexia & Bulimia Nervosa Foundation of Victoria
ACAHF: Australian Companion Animal Health Foundation
ACF: Association of Charitable Foundations
ACF: Australian Conservation Foundation
AFHF: Air Force Historical Foundation
AIF: American India Foundation
AIF: Animal Industry Foundation
AMDF: American Macular Degeneration Foundation
AMREF: African Medical and Research Foundation
ASF: Acceleration Studies Foundation
AUF: Angeles University Foundation
AVMF: American Veterinary Medical Foundation
AWF: Animal Welfare Foundation
CERF: Canine Eye Registration Foundation
CFC: Community Foundations of Canada
EFF: Electronic Frontier Foundation
EFQM: European Foundation for Quality Management
ELF: European Lung Foundation
EMF: Ecological Management Foundation
EPF: Equine Preservation Foundation
ESF: European Science Foundation
ETF: European Training Foundation
FBR: Foundation for Biomedical Research
FHF: Flag Heritage Foundation
FSF: Free Software Foundation
HFA: Haemophilia Foundation Australia
IAF: Industrial Areas Foundation
IAF: Inter-American Foundation
IAF: Irish Arts Foundation
IASCF: International Accounting Standards Committee Foundation
IEF: International Energy Foundation
JEF: Japan Economic Foundation
LRF: Laogai Research Foundation
MEF: Mount Everest Foundation
NEAF: Near Eastern Archaeology Foundation
NECEF: Near East Cultural and Educational Foundation of Canada