| BPBurd Properties: Industrial D | Casper | WY | — | ◇ UNVERIFIED |
| CMCameron Measurement Systems | Whittier | CA | — | ◇ UNVERIFIED |
| CLCharpatco, LLC | Vancouver | WA | — | ◇ UNVERIFIED |
| COCity of Chicago-streets and Sanitation, Auto Pound | Chicago | IL | — | ◇ UNVERIFIED |
| CICl Imet Instruments Company | Redlands | CA | — | ◇ UNVERIFIED |
| CECody Energy Services, INC | Bluefield | WV | — | ◇ UNVERIFIED |
| CUContraves USA | Pittsburgh | PA | — | ◇ UNVERIFIED |
| CVCryopak Verification Technologies, INC. | Buchanan | VA | — | ◇ UNVERIFIED |
| CBCustom Built Pneumatics INC | Blue Earth | MN | — | ◇ UNVERIFIED |
| CCCustom Contract Manufacturing LLC | Hillsboro | OR | — | ◇ UNVERIFIED |
 Custom Control Sensors INC | Chatsworth | CA | — | ◇ UNVERIFIED |
| DCDanaher Controls | Gurnee | IL | — | ◇ UNVERIFIED |
| DAD and L Enterprises, LLC | Reno | NV | — | ◇ UNVERIFIED |
| DCDCI Corporation | North Salt Lake | UT | — | ◇ UNVERIFIED |
| DLDDP, Ltd | Machesney Park | IL | — | ◇ UNVERIFIED |
| DCDelta Controls Corporation | Shreveport | LA | — | ◇ UNVERIFIED |
| DFDesign Fabricators INC | Boulder | CO | — | ◇ UNVERIFIED |
| DHDG Holdings, Inc. | Anaheim | CA | — | ◇ UNVERIFIED |
| DLDiode Laser Concepts INC | Central Point | OR | — | ◇ UNVERIFIED |
| DIDresser Industries INC. Instrument Div. | Berea | KY | — | ◇ UNVERIFIED |
| DDDupont Displays-600 Ward Drive | Santa Barbara | CA | — | ◇ UNVERIFIED |
| DIDwyer Instruments INC | Grandview | MO | — | ◇ UNVERIFIED |
| DIDwyer Instruments INC | Wolcott | IN | — | ◇ UNVERIFIED |
| DIDwyer Instruments INC. | Kingsbury | IN | — | ◇ UNVERIFIED |
| DIDwyer Instruments, LLC (dba Fluid Components International) (tech Center) | San Marcos | CA | — | ◇ UNVERIFIED |
| DIDwyer Instruments R-62 | Kingsbury | IN | — | ◇ UNVERIFIED |
| DDytran | Chatsworth | CA | — | ◇ UNVERIFIED |
| ECEast Coast Sensors, INC. | Stratford | CT | — | ◇ UNVERIFIED |
| EPEg Pump Controls INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| EIE Ink California LLC | Fremont | CA | — | ◇ UNVERIFIED |
| ELElms LLC | Nashville | TN | — | ◇ UNVERIFIED |
| EMEmd Millipore CORP | Stoughton | MA | — | ◇ UNVERIFIED |
| EEEmerson Electric CO. | Mcallen | TX | — | ◇ UNVERIFIED |
| EEEmerson Electric CO. | Mcallen | TX | — | ◇ UNVERIFIED |
| EEEmerson Electric CO. | San Juan | TX | — | ◇ UNVERIFIED |
| EPEmerson Process Management | Royersford | PA | — | ◇ UNVERIFIED |
| EPEmerson Process Management Power & Water Solutions INC | Riverside | CA | — | ◇ UNVERIFIED |
 Endress & Hauser INC Ne Reg Ctr | Newtown Square | PA | — | ◇ UNVERIFIED |
| EAEnergy Absorption Systems, INC | Rocklin | CA | — | ◇ UNVERIFIED |
| EPEngineering Parts & Services INC | Ciales | PR | — | ◇ UNVERIFIED |
| EEntegris | Minneapolis | MN | — | ◇ UNVERIFIED |
| ELEnthalpy, LLC | Georgetown | SC | — | ◇ UNVERIFIED |
| EIEquity Industrial Gheb LLP | East Bridgewater | MA | — | ◇ UNVERIFIED |
| EIExelis INC. | Mc Lean | VA | — | ◇ UNVERIFIED |
| EIExelis INC. | Albuquerque | NM | — | ◇ UNVERIFIED |
| ELEzm LLC | Novi | MI | — | ◇ UNVERIFIED |
| FIFadco INC | Tulsa | OK | — | ◇ UNVERIFIED |
 Fairmount Automation, INC. | Newtown Square | PA | — | ◇ UNVERIFIED |
| FIFfi Industries Lp, Dba Fluidic Techniques | Mansfield | TX | — | ◇ UNVERIFIED |
| FIFiretrol INC | Cary | NC | — | ◇ UNVERIFIED |
