| DBDa Bosley LLC Dba Milton W Bosley CO | Glen Burnie, MD | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| DADavid A. Bramble - Wye Mills Plant | Wye Mills, MD | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| DPDomino's Pizza Distribution Center | Odenton, MD | Food Manufacturing311991 | — | ◇ UNVERIFIED |
| DPDunlop Protective Footwear USA | Havre De Grace, MD | Leather and Allied Product Manufacturing316210 | — | ◇ UNVERIFIED |
| DWD & W Rebuilders | Baltimore, MD | Transportation Equipment Manufacturing336340 | — | ◇ UNVERIFIED |
| DSDynasplint Systems INC | Stevensville, MD | Miscellaneous Manufacturing339113 | — | ◇ UNVERIFIED |
Eastern Plating CO. | Baltimore, MD | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ECEaton Corp/mission Systems | Westminster, MD | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| EIEisai, INC | Baltimore, MD | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| EIEisai, INC. | Baltimore, MD | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ECElectro Circuits Corporation | Baltimore, MD | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| EAElf Atochem North America, INC | Baltimore, MD | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| EIEliquitech, INC | Eldersburg, MD | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| ESElite Spice, INC | Hanover, MD | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| ESEnvironmental Sign Systems | Queenstown, MD | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| EEvapco | Taneytown, MD | Leather and Allied Product Manufacturing316211 | — | ◇ UNVERIFIED |
| FWFellowes Worcester Division | Belcamp, MD | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| FAFlavor and Fragrance Specialities | Essex, MD | Food Manufacturing311930 | — | ◇ UNVERIFIED |
| FBFrench Bray | Glen Burnie, MD | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| FNFuchs North America | Hampstead, MD | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| FNFuchs North America, INC. | Owings Mills, MD | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| FBFurst Brothers Company | Baltimore, MD | Wood Product Manufacturing321114 | — | ◇ UNVERIFIED |
| FLFypon LTD | Hunt Valley, MD | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| GSGable Signs | Curtis Bay, MD | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| GEGalaxy Electryronics Associates INC | Laurel, MD | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| GEGardner, E.l.,inc. - Pasadena Plant | Pasadena, MD | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| GMGeneral Motors LLC | White Marsh, MD | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| GMGeneral Motors Truck & Bus Group | Baltimore, MD | Transportation Equipment Manufacturing336110 | — | ◇ UNVERIFIED |
| GSGeo Specialty Chemicals | Baltimore, MD | Chemical Manufacturing325131 | — | ◇ UNVERIFIED |
| GCGoldwell Cosmetics USA INC | Linthicum Heights, MD | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
| GGoodwrappers | Halethorpe, MD | Plastics and Rubber Products Manufacturing326113 | — | ◇ UNVERIFIED |
| GMGti Maryland LLC | Centreville, MD | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| HEHalethorpe Extrusions Incorporated | Baltimore, MD | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| HYHarrison Yacht Sales | Grasonville, MD | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| HPHillendale Press | Towson, MD | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| IIIngredion INC | Belcamp, MD | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| IPInsl-x Products CORP. | Baltimore, MD | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| IIIntralytix INC | Baltimore, MD | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| IIIntralytix, INC. | Columbia, MD | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| JRJessup Ready Mix Concrete | Jessup, MD | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| JCJohnson Controls (hoover Universal) | Belcamp, MD | Transportation Equipment Manufacturing336360 | — | ◇ UNVERIFIED |
| KPKaufman Products INC. | Baltimore, MD | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| KWKemira Water Solutions, INC. - Baltimore Plant | Curtis Bay, MD | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| KAKeymar Aggregates Engineering | Keymar, MD | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| KFKeymar Fertilizer, INC. | Keymar, MD | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| KAKeystone Automotive Plating CORP | Linthicum, MD | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| KMKinder Morgan Baltimore Transload Terminal | Baltimore, MD | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| KBKnorr Brake Corporation | Westminster, MD | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| LCLafarge - Chase Sand Plant | Chase, MD | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| LJLafarge Joppa Concrete Batch Plant | Joppa, MD | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |