 | Hydraflow | fullerton, california, united states | 111 | aviation and aerospace component manufacturing | 1961 | |
 | Fullerton College | fullerton, california, united states | 1.5K | higher education | 1913 | |
 | A.J. Kirkwood & Associates, Inc. | fullerton, california, united states | 250 | construction | 1886 | |
 | Arborland Montessori | Fullerton, california, united states | 30 | primary and secondary education | 1987 | |
 | International Nannies | Fullerton, california, united states | 11 | government relations services | 1996 | |
 | Irwin & Irwin, LLP | Fullerton, california, united states | 5 | law practice | 2011 | |
 | Turning Point Stewardship | Fullerton, california, united states | 1 | financial services | 2009 | |
 | DYODE | fullerton, california, united states | 29 | software development | 2016 | |
 | Tac City Airsoft | Fullerton, california, united states | 7 | sports | 2007 | |
 | Victor K. Ryoo DDS | Fullerton, california, united states | 2 | hospital and health care | 2006 | |
 | ICC - A Structured Cabling Solutions Company | Fullerton, california, united states | 13 | information technology and services | 1984 | |
 | A & A Employer Services | Fullerton, california, united states | 4 | human resources | 2006 | |
 | Nostalgia De Mexico | Fullerton, california, united states | 4 | food and beverages | 2016 | |
 | Fix Industries | Fullerton, california, united states | 1 | appliances, electrical, and electronics manufacturing | - | |
 | ReadySetConnect | fullerton, california, united states | 18 | software development | 2020 | |
 | North Orange County Chamber of Commerce | Fullerton, california, united states | 17 | civic and social organization | 1895 | |
 | Pixel Entertainment Inc | Fullerton, california, united states | 1 | design | 1995 | |
 | Sunrise Produce Company | fullerton, california, united states | 93 | food and beverage manufacturing | 1991 | |
 | Light The Nation | Fullerton, california, united states | 9 | wholesale | - | |
 | ProOne Extreme Lubricants | fullerton, california, united states | 27 | oil and gas | - | |
