| Crystal Stairs Inc | Los Angeles | $375,866,554 |
| Educational Media Foundation | Rocklin | $261,048,728 |
| Los Angeles Philharmonic Association | Los Angeles | $244,631,714 |
| Museum Associates | Los Angeles | $235,355,221 |
| Henry E Huntington Library & Art Gallery | San Marino | $160,592,538 |
| California Institute of the Arts | Valencia | $122,015,803 |
| KQED Inc | San Francisco | $120,989,783 |
| Internews Network | Arcata | $111,303,831 |
| Segerstrom Center for the Arts | Costa Mesa | $105,979,936 |
| San Francisco Museum of Modern Art | San Francisco | $102,079,416 |
| California Academy of Sciences | San Francisco | $89,393,165 |
| Los Angeles County Museum of Natural History Foundation | Los Angeles | $84,474,155 |
| San Francisco Opera Association | San Francisco | $82,803,363 |
| San Francisco Symphony | San Francisco | $79,757,311 |
| Academy Foundation | Beverly Hills | $75,564,399 |
| Academy Museum Foundation | Beverly Hills | $71,382,463 |
| San Francisco Ballet Association | San Francisco | $70,780,810 |
| Performing Arts Center of los Angeles County | Los Angeles | $69,837,829 |
| The Colburn School | Los Angeles | $69,730,013 |
| San Antonio Valley Ranch LLC | Petaluma | $65,383,124 |
| The Exploratorium | San Francisco | $63,991,919 |
| Public Media Group of Southern California | Burbank | $51,710,242 |
| San Diego Symphony Orchestra Association | San Diego | $50,686,168 |
| Los Angeles Opera Company | Los Angeles | $50,290,780 |
| Jserra Catholic High School | San Juan Capistrano | $44,642,544 |
| Center Theatre Group of los Angeles | Los Angeles | $44,197,361 |
| American Film Institute Inc | Los Angeles | $40,176,502 |
| Uss Midway Museum | San Diego | $39,443,527 |
| California Science Center Foundation | Los Angeles | $39,339,858 |
| Simon Wiesenthal Center Inc | Los Angeles | $37,870,484 |
| Armand Hammer Museum of Art and Cultural Center Inc | Los Angeles | $32,846,163 |
| Petersen Automotive Museum Foundation | Los Angeles | $31,661,696 |
| Broad Art Foundation | Los Angeles | $31,106,255 |
| Museum of Contemporary Art | Los Angeles | $29,554,913 |
| Asian Art Museum Foundation of San Francisco | San Francisco | $28,079,494 |
| Skirball Cultural Center | Los Angeles | $27,491,131 |
| Fine Arts Museums Foundation | San Francisco | $26,865,830 |
| American Conservatory Theatre Foundation | San Francisco | $16,020,977 |
| Swc Museum Corp | Los Angeles | $15,755,470 |
| Artnow International Inc | San Francisco | $1,937,229 |
| Matthew and Iris Strauss Familyfoundation Inc | Solana Beach | $596,817 |