| CFColumbia Forest Products | Klamath Falls | OR | Wood Product Manufacturing321113 | 100-499 | ● ACTIVE |
Mcx, INC. | Klamath Falls | OR | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
| FMFremont Millwork CO | Klamath Falls | OR | Furniture and Related Product Manufacturing337212 | 20-99 | ● ACTIVE |
| ILIntelifab, LLC | Klamath Falls | OR | Wood Product Manufacturing321992 | 20-99 | ● ACTIVE |
Mount Mazama Spring Water LLC | Klamath Falls | OR | Beverage and Tobacco Product Manufacturing312112 | — | ● ACTIVE |
| RMRampage Manufacturing LLC | Klamath Falls | OR | Fabricated Metal Product Manufacturing332313 | — | ● ACTIVE |
| DJDba Jeld-wen | Klamath Falls | OR | Wood Product Manufacturing321113 | — | ◐ LIKELY ACTIVE |
| MFMasami Foods | Klamath Falls | OR | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| CPCollins Products | Klamath Falls | OR | Wood Product Manufacturing321113 | — | ◐ LIKELY ACTIVE |
| PPPanel Processing of Oregon, INC. | Klamath Falls | OR | Wood Product Manufacturing321918 | 20-99 | ◐ LIKELY ACTIVE |
| SMSheldon's Machine Shop, INC. | Klamath Falls | OR | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| ESElectro Scientific Industries, INC. | Klamath Falls | OR | Machinery Manufacturing333319 | — | ◇ UNVERIFIED |
| IOIndustrial Oil | Klamath Falls | OR | Leather and Allied Product Manufacturing316110 | — | ◇ UNVERIFIED |
| KPKlamath Pacific Edison Plant | Klamath Falls | OR | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KRKnife River Materials | Klamath Falls | OR | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| MBMasco Bath Site | Klamath Falls | OR | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| RIReach INC | Klamath Falls | OR | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| AMArdent Mills Klamath Falls | Klamath Falls | OR | Food Manufacturing311211 | 1-19 | ◐ LIKELY ACTIVE |
| CSCrystal Springs Meat Co. | Klamath Falls | OR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| ESEd Staub and Sons Petroleum, INC. | Klamath Falls | OR | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| FBFranz Bakery Springfield Division - Klamath Falls Depot and Outlet | Klamath Falls | OR | Food Manufacturing311811 | 1-19 | ◐ LIKELY ACTIVE |
| KCKing Canyon Company LLC | Klamath Falls | OR | Machinery Manufacturing333241 | — | ◐ LIKELY ACTIVE |
| MEMaddog Enterprises INC. | Klamath Falls | OR | Transportation Equipment Manufacturing336412 | — | ◐ LIKELY ACTIVE |
| NANorth America JELDWEN Engineering | Klamath Falls | OR | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| NANorth America Klamath Falls | Klamath Falls | OR | Wood Product Manufacturing321912 | 100-499 | ◐ LIKELY ACTIVE |
| NANorth America Oregon | Klamath Falls | OR | Wood Product Manufacturing321219 | 20-99 | ◐ LIKELY ACTIVE |
| NANorth America Thomas Lumber | Klamath Falls | OR | Wood Product Manufacturing321912 | 20-99 | ◐ LIKELY ACTIVE |
| SOSpectrum Orthotics & Prosthetics, INC | Klamath Falls | OR | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| SKSwiss Krono OR, LLC | Klamath Falls | OR | Wood Product Manufacturing321219 | 100-499 | ◐ LIKELY ACTIVE |
| DRD & R Auto and Industrial, INC. | Klamath Falls | OR | Fabricated Metal Product Manufacturing332912 | — | ◐ LIKELY ACTIVE |
| SSS & S Mfg. CO. | Klamath Falls | OR | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| ABAnheuser Busch CO LLC | Klamath Falls | OR | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| BEBorror Enterprises INC | Klamath Falls | OR | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| CDCpm Development Shady Pine Pit | Klamath Falls | OR | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KIKlamath Iron Works Site | Klamath Falls | OR | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| KPKlamath Pacific Flowers Pit | Klamath Falls | OR | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| NENew Earth | Klamath Falls | OR | Food Manufacturing311711 | — | ◇ UNVERIFIED |
| NENew Earth | Klamath Falls | OR | Food Manufacturing311711 | — | ◇ UNVERIFIED |
| PFPurple Flower Getaways LLC | Klamath Falls | OR | Apparel Manufacturing315990 | — | ◇ UNVERIFIED |
| RPRunners Plus INC | Klamath Falls | OR | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| TCThe Carriage Works INC | Klamath Falls | OR | Furniture and Related Product Manufacturing337127 | — | ◇ UNVERIFIED |
| TGThe Green Blade Bakery LLC | Klamath Falls | OR | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| UDUmpqua Dairy Products CO | Klamath Falls | OR | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| WIWilfort Incorporated | Klamath Falls | OR | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| WEWilliam E Stovall | Klamath Falls | OR | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| WPWong Potatoes Fresh Organics | Klamath Falls | OR | Food Manufacturing311119 | — | ◇ UNVERIFIED |