Maple Press CO | York | PA | Printing and Related Support Activities323117 | 100-499 | ● ACTIVE |
Marathon Printing INC | Philadelphia | PA | Printing and Related Support Activities323111 | — | ● ACTIVE |
| MFMarcho Farms, INC. | Souderton | PA | Food Manufacturing311611 | 100-499 | ● ACTIVE |
Marine Tech Wire & Cable INC | York | PA | Electrical Equipment, Appliance & Component Manufacturing335929 | 20-99 | ● ACTIVE |
Mark's Custom Meats, LLC | Howard | PA | Food Manufacturing311612 | — | ● ACTIVE |
| MMMartech Medical Products, Inc. | Harleysville | PA | Miscellaneous Manufacturing339112 | 20-99 | ● ACTIVE |
Martin-baker America INC | Johnstown | PA | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
Martins Famous Pastry Shoppe INC | Chambersburg | PA | Food Manufacturing311812 | — | ● ACTIVE |
Matric Limited | Seneca | PA | Computer and Electronic Product Manufacturing334418 | 100-499 | ● ACTIVE |
Mauell CORP | Dillsburg | PA | Fabricated Metal Product Manufacturing332999 | 20-99 | ● ACTIVE |
Max Ta Group LLC | Sharpsville | PA | Transportation Equipment Manufacturing336992 | — | ● ACTIVE |
M & B Machine, INC. | Carlisle | PA | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
Mcclarin Plastics, LLC | Hanover | PA | Chemical Manufacturing325211 | — | ● ACTIVE |
Mcdal Corporation | King of Prussia | PA | Machinery Manufacturing333923 | — | ● ACTIVE |
Mcdanel Advanced Ceramic Technologies, LLC | Beaver Falls | PA | Nonmetallic Mineral Product Manufacturing327110 | — | ● ACTIVE |
Mcgee Industries INC | Aston | PA | Chemical Manufacturing325998 | — | ● ACTIVE |
Medicapture, INC | Plymouth Mtng | PA | Miscellaneous Manufacturing339112 | — | ● ACTIVE |
Medico International INC. | Allentown | PA | Miscellaneous Manufacturing339113 | — | ● ACTIVE |
Megaphase LLC | Stroudsburg | PA | Computer and Electronic Product Manufacturing334417 | — | ● ACTIVE |
Megator CORP | Pittsburgh | PA | Machinery Manufacturing333248 | — | ● ACTIVE |
Mercer Spring & Wire LLC | Townville | PA | Fabricated Metal Product Manufacturing332613 | — | ● ACTIVE |
Mersen USA Gs CORP. | Saint Marys | PA | Electrical Equipment, Appliance & Component Manufacturing335991 | — | ● ACTIVE |
Metalwerks, INC. | Aliquippa | PA | Primary Metal Manufacturing331419 | — | ● ACTIVE |
Metplas INC | Natrona Heights | PA | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
| MPMicro-dimensional Products INC | Norristown | PA | Plastics and Rubber Products Manufacturing326199 | — | ● ACTIVE |
| MIMicrotrac, INC. | York | PA | Computer and Electronic Product Manufacturing334516 | 20-99 | ● ACTIVE |
Midgard INC | Green Lane | PA | Plastics and Rubber Products Manufacturing326199 | — | ● ACTIVE |
Migu Press INC | Warminster | PA | Printing and Related Support Activities323111 | — | ● ACTIVE |
Milco Industries INC | Bloomsburg | PA | Textile Mills313230 | 20-99 | ● ACTIVE |
Milford Enterprises, INC | Quakertown | PA | Furniture and Related Product Manufacturing337212 | 20-99 | ● ACTIVE |
Miller Edge INC | West Grove | PA | Computer and Electronic Product Manufacturing334419 | 20-99 | ● ACTIVE |
Mission Critical Solutions, LLC | Alum Bank | PA | Fabricated Metal Product Manufacturing332312 | 20-99 | ● ACTIVE |
Mitchell Defense LLC | Glenside | PA | Fabricated Metal Product Manufacturing332994 | — | ● ACTIVE |
| MModineer-pulverman | Dallas | PA | Fabricated Metal Product Manufacturing332322 | 100-499 | ● ACTIVE |
Moin Halal Meat LLC | Harrisburg | PA | Food Manufacturing311612 | — | ● ACTIVE |
Morabito Baking CO INC | Norristown | PA | Food Manufacturing311812 | — | ● ACTIVE |
Morehouse Instrument Company | York | PA | Computer and Electronic Product Manufacturing334516 | 20-99 | ● ACTIVE |
Morgan Advanced Materials and Technology, INC. | Saint Marys | PA | Electrical Equipment, Appliance & Component Manufacturing335991 | — | ● ACTIVE |
| MTMorgan Truck Body LLC | Morgantown | PA | Transportation Equipment Manufacturing336120 | 100-499 | ● ACTIVE |
| MTMorgan Truck Body LLC Mpd | Denver | PA | Transportation Equipment Manufacturing336211 | 20-99 | ● ACTIVE |
| MRMountain Ridge Metals INC | Millersburg | PA | Primary Metal Manufacturing331318 | 100-499 | ● ACTIVE |
| MPM&q Packaging, LLC | Schuylkill Haven | PA | Chemical Manufacturing325211 | 100-499 | ● ACTIVE |
Multi-flow Industries, LLC | Huntingdon Valley | PA | Food Manufacturing311999 | — | ● ACTIVE |
| MMMy Mothers Delicacies INC | Scranton | PA | Food Manufacturing311412 | — | ● ACTIVE |
Netzsch Pumps North America LLC | Exton | PA | Machinery Manufacturing333911 | 20-99 | ● ACTIVE |
Neuronetics, INC. | Malvern | PA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Newage Industries INC | Southampton | PA | Plastics and Rubber Products Manufacturing326121 | — | ● ACTIVE |
| NPNew Pig Corporation | Tipton | PA | Chemical Manufacturing325211 | 500+ | ● ACTIVE |
| NMNicholas Meats | Loganton | PA | Food Manufacturing311611 | 100-499 | ● ACTIVE |
Nichols Portland, INC. | Saint Marys | PA | Fabricated Metal Product Manufacturing332117 | — | ● ACTIVE |