| H2k Construction INC | Construction | $417,682 | $421,310 | 42 | $47.9M |  AI Deep Dive |
| Chemi-Source, Inc. | Manufacturing | $412,550 | $422,304 | 32 | $31.7M | AI Deep Dive |
| Julian Bakery INC | Retail Trade | $410,167 | $412,459 | 67 | $7.4M | AI Deep Dive |
| Rancho Del Oro Landscape and Maintenance, INC | Administrative and Support and Waste Management | $409,800 | $412,156 | 67 | $14.5M | AI Deep Dive |
| Tri-City Orthopedic Surgery Medical Group Inc. | Health Care and Social Assistance | $408,300 | $411,130 | 15 | <$5M | AI Deep Dive |
| Gojump Oceanside LLC | Arts, Entertainment, and Recreation | $406,660 | $409,605 | 54 | $7.6M | AI Deep Dive |
| Julian Bakery INC | Manufacturing | $404,775 | $407,159 | 35 | $12.4M | AI Deep Dive |
| Oceanside Therapy Group, a Speech Pathol | Health Care and Social Assistance | $404,342 | $407,399 | 30 | $5.3M | AI Deep Dive |
| Beach Break INC | Accommodation and Food Services | $402,248 | $405,041 | 37 | $6.6M | AI Deep Dive |
| Collison Management INC | Other Services (except Public Administration) | $393,000 | $468,156 | 37 | $7.3M | AI Deep Dive |
| Charles Doherty Concrete | Mining, Quarrying, and Oil and Gas Extraction | $392,588 | $397,910 | 39 | <$5M | AI Deep Dive |
| National Test Equipment INC | Wholesale Trade | $392,324 | $395,162 | 26 | $8.0M | AI Deep Dive |
| Rose Manufacturing Group INC | Manufacturing | $383,100 | $385,703 | 50 | $12.2M | AI Deep Dive |
| Pastor of Saint Mary, Star of the Sea Catholic Parish Oceans | Other Services (except Public Administration) | $382,200 | $385,635 | 42 | N/A | AI Deep Dive |
| Oceanside Baja Lobster Group INC | Accommodation and Food Services | $381,400 | $384,765 | 76 | $13.5M | AI Deep Dive |
| Quantum Learning Network | Educational Services | $376,900 | $380,060 | 25 | <$5M | AI Deep Dive |
| Dupaco INC | Manufacturing | $374,147 | $378,093 | 45 | $12.6M | AI Deep Dive |
| Dupaco INC | Manufacturing | $374,147 | $376,812 | 46 | $12.8M | AI Deep Dive |
| North County Gastroenterology Medical Group, Inc. | Health Care and Social Assistance | $373,300 | $376,450 | 29 | $9.1M | AI Deep Dive |
| Whambo! Enterprises LLC | Accommodation and Food Services | $369,428 | $375,596 | 25 | <$5M | AI Deep Dive |
| Ocean Holiday LP | Accommodation and Food Services | $368,882 | $372,940 | 66 | $20.6M | AI Deep Dive |
| Nelgo Industries, Inc. | Manufacturing | $367,200 | $371,872 | 24 | $5.9M | AI Deep Dive |
| North Coast Village Condominium Association | Real Estate and Rental and Leasing | $359,900 | $363,079 | 40 | $6.0M | AI Deep Dive |
| Agri Service, Inc. | Administrative and Support and Waste Management | $357,800 | $361,231 | 28 | $5.3M | AI Deep Dive |
| Promptlink Communications INC | Professional, Scientific, and Technical Services | $356,884 | $360,727 | 36 | $7.4M | AI Deep Dive |