Wing Inflatables INC | Arcata, CA | Transportation Equipment Manufacturing336612 | 100–499 | ● ACTIVE |
Kokatat INC | Arcata, CA | Apparel Manufacturing315250 | 100–499 | ● ACTIVE |
Commercial Crab Pots, INC. | Rio Dell, CA | Fabricated Metal Product Manufacturing332618 | — | ● ACTIVE |
Hanger Prosthetics & Orthotics West, INC. | Eureka, CA | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
Hilfiker Pipe CO. | Eureka, CA | Fabricated Metal Product Manufacturing332312 | — | ● ACTIVE |
Muddy Waters Coffee Company, INC. | Mckinleyville, CA | Food Manufacturing311920 | — | ● ACTIVE |
Peach Tree Lane, LLC | Arcata, CA | Beverage and Tobacco Product Manufacturing312130 | — | ● ACTIVE |
Sholes Overhead Door, INC. | Blue Lake, CA | Fabricated Metal Product Manufacturing332321 | — | ● ACTIVE |
Wallace and Hinz Bar Company | Blue Lake, CA | Furniture and Related Product Manufacturing337212 | — | ● ACTIVE |
| HCHumboldt Creamery Association | Fortuna, CA | Food Manufacturing311511 | — | ◐ LIKELY ACTIVE |
| HRHumboldt Redwood Company LLC | Scotia, CA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
C. Crane | Fortuna, CA | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| RGRoyal Gold LLC | Arcata, CA | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| CGCypress Grove Cheese | Arcata, CA | Food Manufacturing311513 | 20–99 | ◐ LIKELY ACTIVE |
| FFFoxfarm Fertilizer, LLC | Samoa, CA | Chemical Manufacturing325311 | 20–99 | ◐ LIKELY ACTIVE |
| HCHumboldt Craft Spirits | Eureka, CA | Machinery Manufacturing333241 | — | ◐ LIKELY ACTIVE |
| SLSchmidbauer Lumber | Eureka, CA | Wood Product Manufacturing321113 | 100–499 | ◐ LIKELY ACTIVE |
Calgon Carbon Corporation | Blue Lake, CA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| CRCalifornia Redwood CO Korbel Sawmill | Korbel, CA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| FTFreshwater Tissue Pulp Mill | Samoa, CA | Paper Manufacturing322110 | — | ◇ UNVERIFIED |
| HHHydrofarm - House & Garden Manufacturing Site | Arcata, CA | Chemical Manufacturing325314 | — | ◇ UNVERIFIED |
| MOMarimba One, INC. | Arcata, CA | Miscellaneous Manufacturing339992 | — | ◇ UNVERIFIED |
| RLR&l Lumber Company LLC | Arcata, CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
Sierra Pacific Industries | Arcata, CA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| VCVerizon California INC. - Weaverville | Arcata, CA | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| ADAlchemy Distillery | Arcata, CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| ABAvidity Boutique Cellars | Garberville, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BWBergeron Winery, INC | Trinidad, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BPBriar Patch Winery | Hoopa, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| BVBriceland Vineyards | Redway, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CVCabot Vineyards | Orleans, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CCCalifornia Custom Cellars | Arcata, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CVCoates Vineyards | Orleans, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| CRCrazy River | Korbel, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| DADaryl A. Mason | Arcata, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| EOEd Oliveira Winery | Arcata, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| EPElk Prairie Vineyard | Myers Flat, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| EEureka | Eureka, CA | Food Manufacturing311710 | 20–99 | ◐ LIKELY ACTIVE |
| FVFieldbrook Valley Winery | Fieldbrook, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| FDFlor D' Luna Winery, LLC | Mckinleyville, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| FBFranz Bakery Springfield Division - Eureka Depot and Outlet | Eureka, CA | Food Manufacturing311811 | 1–19 | ◐ LIKELY ACTIVE |
| FAFrog Alley Cellars | Ferndale, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| GFGreen Fire Winery | Hoopa, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| GAGyppo Ale Mill, INC. | Shelter Cove, CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| HYHolly Yashi, Inc. | Arcata, CA | Miscellaneous Manufacturing339910 | 20–99 | ◐ LIKELY ACTIVE |
| HCHumboldt Cider Company | Eureka, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HCHumboldt County Wine Project | Eureka, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HDHumboldt Distillery | Fortuna, CA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| HHHumboldt Honey Wines | Eureka, CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HSHumboldt Sawmill Co., LLC | Scotia, CA | Wood Product Manufacturing321113 | 100–499 | ◐ LIKELY ACTIVE |