| Name | Sector  | Location | Leaders | Award Winner |
|---|
| L'Oreal, USA |
Industrial
|
New York |
|
|
| Lafarge North America |
Industrial
|
Virginia |
|
|
| Land O'Lakes - Dairy Foods |
Industrial
|
Minnesota |
|
|
| Lazlo, Inc. |
Industrial
|
Nebraska |
|
|
| Leeman Labs, Inc. |
Industrial
|
New Hampshire |
|
|
| Lehigh Cement Company |
Industrial
|
Pennsylvania |
|
|
| Lemforder Corporation |
Industrial
|
Maine |
|
|
| Lennox International, Inc. |
Industrial
|
Texas |
|
|
| Leon's Sausage Company |
Industrial
|
Illinois |
|
|
| Les Boulangeries Rene |
Industrial
|
Quebec |
|
|
| Lexmark International, Inc. |
Industrial
|
Kentucky |
|
1997
|
| LiDestri Foods, Inc. |
Industrial
|
New York |
|
|
| Life Technologies |
Industrial
|
California |
|
|
| Linde LLC |
Industrial
|
New Jersey |
|
|
| Lindsay Manufacturing Company |
Industrial
|
Nebraska |
|
|
| LINETEC |
Industrial
|
Wisconsin |
|
|
| Lipten Company |
Industrial
|
Michigan |
|
|
| Litton, Clifton Precision |
Industrial
|
North Carolina |
|
|
| Lockheed Martin Corporation |
Industrial
|
Maryland |
|
|
| Loders Croklaan USA, LLC |
Industrial
|
Illinois |
|
|
| Lodge Manufacturing |
Industrial
|
Tennessee |
|
|
| Louisiana-Pacific Corporation (LP) |
Industrial
|
Tennessee |
|
|
| LSI Corporation |
Industrial
|
California |
|
|
| Lucite International - Memphis, TN |
Industrial
|
Tennessee |
|
|
| Lucite International - Olive Branch, MS |
Industrial
|
Mississippi |
|
|
| Lucite International - President's Island, TN |
Industrial
|
Tennessee |
|
|
| LyondellBasell Industries |
Industrial
|
Texas |
|
|
| M-TEK INC. |
Industrial
|
Tennessee |
|
|
| M.J. Soffe Company |
Industrial
|
North Carolina |
|
2001
|
| MacPherson Leather Company |
Industrial
|
Washington |
|
|
| Majestic Metals |
Industrial
|
Colorado |
|
|
| Malden Mills Industries, Inc. |
Industrial
|
Massachusetts |
|
|
| Mallinckrodt Inc., a Covidien company |
Industrial
|
North Carolina |
|
|
| Maples Industries, Inc. |
Industrial
|
Alabama |
|
|
| Marathon Petroleum Corporation |
Industrial
|
Ohio |
|
|
| MarathonNorco Aerospace Inc. |
Industrial
|
Texas |
|
|
| Marshfield Doors Systems |
Industrial
|
Wisconsin |
|
|
| Martin Engineering |
Industrial
|
Illinois |
|
|
| Martin Furniture Manufacturing |
Industrial
|
California |
|
|
| Mary Kay. Inc. |
Industrial
|
Texas |
|
|
| Matouk Textile Works |
Industrial
|
Massachusetts |
|
|
| Matrix Essentials |
Industrial
|
Ohio |
|
|
| Maui Cup a Division of Letica Corporation |
Industrial
|
Michigan |
|
|
| Maui Pineapple Company, Ltd. |
Industrial
|
Hawaii |
|
|
| Maxi Switch, Inc. |
Industrial
|
Arizona |
|
|
| Mazda Motor of America, Inc. dba, Mazda North American Operations |
Industrial
|
California |
|
|
| McCain Foods, Inc. |
Industrial
|
Washington |
|
|
| McCormick & Company, Inc. |
Industrial
|
Maryland |
|
|
| McNichols Company |
Industrial
|
Florida |
|
|
| ME-Elecmetal, Duluth Castings Facility |
Industrial
|
Minnesota |
|
|
| Mead Johnson Nutritionals/Bristol-Myers Squibb |
Industrial
|
Indiana |
|
|
| Medalcraft Mint Inc. |
Industrial
|
Wisconsin |
|
|
| Medtronic, Inc. |
Industrial
|
Minnesota |
|
|
| Mellish & Murray Co., Inc. |
Industrial
|
Illinois |
|
|
| Menasha Packaging Company |
Industrial
|
Wisconsin |
|
|
| Mercedes Benz U.S. International, Inc. |
Industrial
|
Alabama |
|
|
| Merck |
Industrial
|
New Jersey |
|
2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
|
| Mercury Marine |
Industrial
|
Wisconsin |
|
|
| Merix Corporation |
Industrial
|
Oregon |
|
|
| Metal Arts Company |
Industrial
|
New York |
|
|
| Metraflex |
Industrial
|
Illinois |
|
|
| Mid States Aluminum |
Industrial
|
Wisconsin |
|
|
| Mid-South Metallurgical |
Industrial
|
Tennessee |
|
|
| Milk Products, Inc. |
Industrial
|
Wisconsin |
|
|
| Miller Brewing Company |
Industrial
|
Wisconsin |
|
|
| Millipore Corporation |
Industrial
|
Massachusetts |
|
|
| Mitsubishi Cement Corporation |
Industrial
|
Nevada |
|
|
| Molson Coors Brewing Company (Adolph Coors Company) |
Industrial
|
Colorado |
|
|
| Morton Powder Coatings |
Industrial
|
Pennsylvania |
|
|
| Motorola Automotive and Industrial Electronics Group |
Industrial
|
New York |
|
|
| Motorola, Inc. - Austin |
Industrial
|
Texas |
|
|
| MSC (formerly Milk Specialties Co.) |
Industrial
|
Illinois |
|
|
| Multi-Color Corporation NACPG |
Industrial
|
Ohio |
|
|
| MVP Group Pouring Facility |
Industrial
|
Kentucky |
|
|
| MyOwnLabels.com |
Industrial
|
Oregon |
|
|
| NANMAC Corporation |
Industrial
|
Massachusetts |
|
|
| National By-Products |
Industrial
|
Wisconsin |
|
|
| National Cement Company of California, Inc. |
Industrial
|
California |
|
|
| National Spinning Company, Inc. |
Industrial
|
North Carolina |
|
|
| National Starch and Chemical Company |
Industrial
|
Indiana |
|
|
| Navistar International Transp Corp., Fort Wayne Operations |
Industrial
|
Indiana |
|
|
| Neptech, Incorporated |
Industrial
|
Michigan |
|
|
| Newark Paperboard Products |
Industrial
|
Wisconsin |
|
|
| Nieco Corporation |
Industrial
|
California |
|
|
| Nilit America, Inc. |
Industrial
|
Virginia |
|
|
| Nissan North America, Inc. |
Industrial
|
Tennessee |
|
2010, 2011, 2012, 2013
|
| Norseman Plastics |
Industrial
|
Ontario |
|
|
| North American Turbines |
Industrial
|
Florida |
|
|
| North Star Casteel Products, Inc. |
Industrial
|
Washington |
|
|
| Northampton Cooperative Auction |
Industrial
|
Massachusetts |
|
|
| Northrop Grumman Newport News |
Industrial
|
Virginia |
|
|
| Northrop Grumman, St Augustine Manufacturing Complex |
Industrial
|
Florida |
|
|
| Noven Pharmaceuticals |
Industrial
|
Florida |
|
|
| Oak State Products, Inc. |
Industrial
|
Illinois |
|
|
| Ocean Spray Cranberries, Inc. |
Industrial
|
Massachusetts |
|
|
| Olin Brass Mill Products |
Industrial
|
Illinois |
|
|
| Optical Experts Manufacturing |
Industrial
|
North Carolina |
|
|
| Opto Power Corporation |
Industrial
|
Arizona |
|
|
| Oracle Corporation |
Industrial
|
California |
|
|
| Oracle Packaging |
Industrial
|
North Carolina |
|
|
