Major Manufacturers

Company County Employees
Description
Y-12 National Security Complex Roane 5000-9999 Manufacture and refurbishment of nuclear weapon components
Clayton Homes, Inc. Blount, Grainger, Union 5000-9999 Manufactured and modular homes; financier & insurer of manufactured homes
DENSO Manufacturing Tennessee, Inc. Blount 5000-9999 Advanced automotive components and systems 
JTEKT Automotive TN - Vonore Co. Monroe 500-999 Automotive steering systems
Arconic Blount 1000-4999 Aluminum beverage can sheets
Eagle Bend Manufacturing Inc. Anderson 500-999 Automotive frames
SL Tennessee Anderson 500-999 Gear shift assemblies, parking brake levers, head lamps & tail lamps
Newell Rubbermaid Blount 500-999 Rubbermaid, Rolodex, PaperMate, and Sharpie office & writing products
Keurig Green Mountain Knox 500-999 Manufacturer/distributor of single-cup beverages & brewers
Charles Blalock & Sons, Inc. Sevier  500-999 Hot and cold mix asphalt; ready-mix concrete
Aisin Automotive Casting Tennessee, Inc. Anderson 500-999 Automotive parts - aluminum die-castings
Sea Ray Boats, Inc. Knox/Monroe 500-999 Fiberglass pleasure boats
Malibu Boats West, LLC Loudon 500-999 Fiberglass pleasure boats
Smith & Wesson Blount 500-999 Manufactuer of firearms
Mastercraft Monroe 500-999 Pleasure boats
Kimberly-Clark Corp. Knox/Loudon 500-999 Paper towels and bath tissue
Siemens Medical Solutions USA, Inc. Knox 500-999 Clinical imaging, preclinical & biomarker solutions
Carlex Glass Company Monroe 500-999 Automotive glass sets
Commercial Vehicle Group Monroe 500-999 Truck and boat seats and military clothing
Bush Brothers & Company Jefferson/Knox 500-999 Baked beans, chili, hominy and greens
Monterey Mushrooms, Inc. Loudon  500-999 Mushrooms
Yamaha - Tennessee Watercraft Inc. Monroe 250-499 Pleasure boats
Science Applications International Corp. (SAIC) Anderson  250-499 Engineering and technology consulting
B/S/H Home Appliance Group Campbell 250-499 Ranges, stove tops & barbecue grills
DeRoyal Industries, Inc. Knox/Union/Claiborne 250-499 Medical supplies including: acute care, patient care, wound care & equipment
Carlstar Group Anderson 250-499 Lawn and garden, ATV, and commercial tires
Knoxville Coca-Cola Bottling Co. Knox 250-499 Bottling and soft drink distribution
Lifetime Products, Inc. Knox 250-499 Plastic kayaks and playground equipment
Hubbell Lenoir City Loudon 250-499 Polymer Concrete products
Great Dane Scott 250-499 Flat bed trailers
Tennier Industries Scott 250-499 Clothing
Techmer PM, LLC Anderson 250-499 Plastic additives and compounds
Melaleuca, Inc. Knox 250-499 Detergents, dental care products, nutritional supplements and personal care products
SSW Advanced Technologies (Gemtron) Monroe 250-499 Tempered and decorative glass
DWK Life Sciences Roane 250-499 Pharmaceutical glassware
Skier's Choice, Inc. Blount 250-499 Ski boats
Viskase Corporation Loudon 250-499 Synthetic meat casings
Tate & Lyle Loudon 250-499 Corn syrup, fuel alcohol
Energy Solutions Roane/Anderson 250-499 Industrial Waste 
Takahata Precision Tennessee, Inc. Scott 250-499 Plastic automotive parts
SumiRiko Tennessee, INC. Claiborne 100-249 Anti vibration devices
England Furniture Claiborne 100-249 Furniture manufacturer
Volunteer Knit Apparel Inc Claiborne 100-249 Knitwear operation
Vestal Manufacturing Monroe 100-249 Metal fireplaces & steel home products
Lisega Sevier  100-249 Pipe Hangers
Sonoco Products Company Cocke 100-249 Metal packaging for food and household products
       
Source:  Book of Lists; Community websites, Database USA 2025