| AMAcutus Medical | Carlsbad | CA | Computer and Electronic Product Manufacturing334510 | 20-99 | ◐ LIKELY ACTIVE |
Formfactor, INC. | Carlsbad | CA | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
| FCFujikura Composites America INC | Carlsbad | CA | Miscellaneous Manufacturing339920 | 20-99 | ◐ LIKELY ACTIVE |
| HPHudson Printing | Carlsbad | CA | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| LSLeonard Scholl Industries INC | Carlsbad | CA | Transportation Equipment Manufacturing336211 | 1-19 | ◇ UNVERIFIED |
| SRSoutheast Readi-mix - Carlsbad Plant Gcp | Carlsbad | NM | Nonmetallic Mineral Product Manufacturing327320 | 20-99 | ◇ UNVERIFIED |
| ASAlphatec Spine INC | Carlsbad | CA | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| AIAutogenomics INC | Carlsbad | CA | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
| GDGenmark Diagnostics INC | Carlsbad | CA | Miscellaneous Manufacturing339112 | 500+ | ◐ LIKELY ACTIVE |
| HAHospitality and Specialty Communications | Carlsbad | CA | Computer and Electronic Product Manufacturing334220 | 100-499 | ◐ LIKELY ACTIVE |
| LDLumos Diagnostics | Carlsbad | CA | Chemical Manufacturing325413 | — | ◐ LIKELY ACTIVE |
Molecular Matrix INC | Carlsbad | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| PMPfm Medical INC | Carlsbad | CA | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| VViasat | Carlsbad | CA | Computer and Electronic Product Manufacturing334220 | 500+ | ◐ LIKELY ACTIVE |
| WIWatershed Idea Foundry | Carlsbad | CA | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| AMActive Motif INC | Carlsbad | CA | Chemical Manufacturing325414 | 20-99 | ◐ LIKELY ACTIVE |
| CGCallaway Golf CO | Carlsbad | CA | Fabricated Metal Product Manufacturing332216 | 500+ | ◐ LIKELY ACTIVE |
| LILong Industries Carlsbad Facility | Carlsbad | TX | Fabricated Metal Product Manufacturing332420 | — | ◐ LIKELY ACTIVE |
| MIMedres International INC | Carlsbad | CA | Miscellaneous Manufacturing339113 | 1-19 | ◐ LIKELY ACTIVE |
| SSSchur Star Systems, INC. | Carlsbad | CA | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| AIAbbott Ibis | Carlsbad | CA | Chemical Manufacturing325413 | — | ◇ UNVERIFIED |
| ARAmerican Rim Supply INC | Carlsbad | CA | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| BIBreg INC | Carlsbad | CA | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
| CTCarlsbad Technology INC | Carlsbad | CA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CPCps Printing | Carlsbad | CA | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| CGCrestone Group LLC | Carlsbad | CA | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| GNGlanbia Nutritionals (na) INC | Carlsbad | CA | Food Manufacturing311514 | — | ◇ UNVERIFIED |
| HAHanson Aggregates Pacific Southwest INC | Carlsbad | CA | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| JCJordan & CO LLC | Carlsbad | CA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| RGRose Gravel CO - B and G 2000 60tph No0033 | Carlsbad | NM | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SMSmac (systems Machines Automation Comp) | Carlsbad | CA | Computer and Electronic Product Manufacturing334514 | — | ◇ UNVERIFIED |
| SASpectrum Assembly, INC (sai) | Carlsbad | CA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| VBVista Biologicals CORP | Carlsbad | CA | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| APAdvanced Pest & Weed Management, L.l.c. | Carlsbad | NM | Chemical Manufacturing325320 | — | ◐ LIKELY ACTIVE |
| ASAllegiance Supply, INC. | Carlsbad | CA | Computer and Electronic Product Manufacturing334111 | — | ◐ LIKELY ACTIVE |
| AMAmptron Medical INC | Carlsbad | CA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| ACAstrileux CORP | Carlsbad | CA | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
Axiom Materials, Inc Carlsbad | Carlsbad | CA | Transportation Equipment Manufacturing336413 | 1-19 | ◐ LIKELY ACTIVE |
| BVBalzano Vineyard & Winery | Carlsbad | NM | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CCCalAmp - Carlsbad | Carlsbad | CA | Computer and Electronic Product Manufacturing334290 | 20-99 | ◐ LIKELY ACTIVE |
| CFCalifornia Fruit Wine Company | Carlsbad | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CCarlsbad | Carlsbad | CA | Chemical Manufacturing325998 | 100-499 | ◐ LIKELY ACTIVE |
| CCarlsbad | Carlsbad | NM | Machinery Manufacturing333131 | 1-19 | ◐ LIKELY ACTIVE |
| CCarlsbad-3mus-ca | Carlsbad | CA | Miscellaneous Manufacturing339113 | 1-19 | ◐ LIKELY ACTIVE |
| CCCarlsbad, CA | Carlsbad | CA | Computer and Electronic Product Manufacturing334516 | 20-99 | ◐ LIKELY ACTIVE |
| CCCarlsbad CA, RLT, Novartis Manufacturing, LLC | Carlsbad | CA | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
| CMCarlsbad Manufacturing Corporation | Carlsbad | CA | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |
| CCarlsmed | Carlsbad | CA | Miscellaneous Manufacturing339112 | 100-499 | ◐ LIKELY ACTIVE |
| CCCarruth Cellars | Carlsbad | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| DSDark Stranger Meadery | Carlsbad | NM | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |