| ALAurafin-oroamerica LLC | Providence | RI | — | ◇ UNVERIFIED |
| APAutomated Precision INC. | Newport News | VA | — | ◇ UNVERIFIED |
| AQAutomated Quality Tech INC Dba Lion Precision | Saint Paul | MN | — | ◇ UNVERIFIED |
| AMAuto Meter Products INC | Sycamore | IL | — | ◇ UNVERIFIED |
| AIAvacen, INC. | Carlsbad | CA | — | ◇ UNVERIFIED |
| AEAvex Electronics CORP. | Bensalem | PA | — | ◇ UNVERIFIED |
| BMBaker Motion Control Systems, INC. | East Providence | RI | — | ◇ UNVERIFIED |
| BIBCP Industrial I LLC | Cartersville | GA | — | ◇ UNVERIFIED |
| BIBeamco INC | Oslo | MN | — | ◇ UNVERIFIED |
| BSBespoke Swiss Watches, LLC | Warren | NJ | — | ◇ UNVERIFIED |
| BWBethlehem Waste Water | Bethlehem | PA | — | ◇ UNVERIFIED |
| BIBevchek, INC. | Dallas | TX | — | ◇ UNVERIFIED |
| BGB.f. Goodrich Aerospace Systems | Albuquerque | NM | — | ◇ UNVERIFIED |
| BIBgi, Incorporated | Waltham | MA | — | ◇ UNVERIFIED |
| BBionostics | Ayer | MA | — | ◇ UNVERIFIED |
| BRBirch River Real Estate LLC | Shakopee | MN | — | ◇ UNVERIFIED |
 Black Knight Enterprises Lld Dba Hubbs Machine | Fenton | MO | — | ◇ UNVERIFIED |
| BTBl Technology, INC. | Tomball | TX | — | ◇ UNVERIFIED |
| BSBlue Siren Inc | Melbourne | FL | — | ◇ UNVERIFIED |
| BLBrentech, LLC | Gilbert | AZ | — | ◇ UNVERIFIED |
| BBBristol Babcock Inc., Div of Emerson | Watertown | CT | — | ◇ UNVERIFIED |
| BWBristol Watch Company, LLC | San Antonio | TX | — | ◇ UNVERIFIED |
| BCBroadley-james CORP. | Irvine | CA | — | ◇ UNVERIFIED |
| BBroadley-James-Corporation | Irvine | CA | — | ◇ UNVERIFIED |
| BEBrookfield Engineering Laboratories INC | Middleborough | MA | — | ◇ UNVERIFIED |
 Brooks Instrument | Trevose | PA | — | ◇ UNVERIFIED |
| BTBrower Timing Systems LLC | Draper | UT | — | ◇ UNVERIFIED |
| BPBurd Properties: Industrial D | Casper | WY | — | ◇ UNVERIFIED |
| CDCal Dynamics CORP | Los Angeles | CA | — | ◇ UNVERIFIED |
| CMCameron Measurement Systems | Whittier | CA | — | ◇ UNVERIFIED |
| CTCameron Technologies | Odessa | TX | — | ◇ UNVERIFIED |
| CKCbs Kpix-tv / Kbhk-tv | Fairfield | CA | — | ◇ UNVERIFIED |
| CCChampion Controls, Inc. | Fort Lauderdale | FL | — | ◇ UNVERIFIED |
| CEChant Engineering CO. INC. | New Britain | PA | — | ◇ UNVERIFIED |
| CACharge Analytics LLC | Boxford | MA | — | ◇ UNVERIFIED |
| CLCharpatco, LLC | Vancouver | WA | — | ◇ UNVERIFIED |
| COCity of Chicago-streets and Sanitation, Auto Pound | Chicago | IL | — | ◇ UNVERIFIED |
| CICl Imet Instruments Company | Redlands | CA | — | ◇ UNVERIFIED |
| CIClinton Instrument Company | Clinton | CT | — | ◇ UNVERIFIED |
| CECody Energy Services, INC | Bluefield | WV | — | ◇ UNVERIFIED |
| CGColumbia Gas Trans Corp/marietta | Marietta | PA | — | ◇ UNVERIFIED |
 Columbia Weather Systems INC | Hillsboro | OR | — | ◇ UNVERIFIED |
| CRComponent Research CO INC | Santa Monica | CA | — | ◇ UNVERIFIED |
| CUContraves USA | Pittsburgh | PA | — | ◇ UNVERIFIED |
| CTControlled Testing Equipment & Calibration, INC | New Oxford | PA | — | ◇ UNVERIFIED |
| CIConvectronics, INC. | Haverhill | MA | — | ◇ 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 |
 Decision Sciences International CORP | Poway | CA | — | ◇ UNVERIFIED |
| DIDelraye Investments CORP. | Trevose | PA | — | ◇ UNVERIFIED |
| DCDelta Controls Corporation | Shreveport | LA | — | ◇ UNVERIFIED |
 Delta Scientific CORP | Valencia | CA | — | ◇ UNVERIFIED |
| DIDent Instruments INC | Bend | OR | — | ◇ UNVERIFIED |
| DFDesign Fabricators INC | Boulder | CO | — | ◇ UNVERIFIED |
| DHDG Holdings, Inc. | Anaheim | CA | — | ◇ UNVERIFIED |
| DCDickey-john CORP | Auburn | IL | — | ◇ UNVERIFIED |
| DCDickey-john CORP | Auburn | IL | — | ◇ UNVERIFIED |
| DCDigital Concepts of Missouri, INC. | Maryland Heights | MO | — | ◇ UNVERIFIED |
| DLDiode Laser Concepts INC | Central Point | OR | — | ◇ UNVERIFIED |
| DFDMD Force Measurement Systems LLC. | St Petersburg | FL | — | ◇ UNVERIFIED |
| DCDnow Cyril Flowline (formerly Nov Wilson Flowline) | Cyril | OK | — | ◇ UNVERIFIED |
| DTDorsetts Technologies | Layton | UT | — | ◇ 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 |
| DCDylix Corporation | Grand Island | NY | — | ◇ UNVERIFIED |
| DDytran | Chatsworth | CA | — | ◇ UNVERIFIED |
| ECEast Coast Sensors, INC. | Stratford | CT | — | ◇ UNVERIFIED |
| ENEastern Niagara Radiology | Buffalo | NY | — | ◇ UNVERIFIED |
| EDEberle Design | Phoenix | AZ | — | ◇ UNVERIFIED |
| EWEgle-rrd-star Watchcase Gwcu | Ludington | MI | — | ◇ UNVERIFIED |
| EPEg Pump Controls INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| EDEi Detection & Imaging Systems | Saxonburg | PA | — | ◇ UNVERIFIED |
| EIE Ink California LLC | Fremont | CA | — | ◇ UNVERIFIED |
| ETEljen Technology | Sweetwater | TX | — | ◇ UNVERIFIED |
| ELElms LLC | Nashville | TN | — | ◇ UNVERIFIED |
| EEElster Electricity L L C | Raleigh | NC | — | ◇ UNVERIFIED |
| EMEmd Millipore CORP | Stoughton | MA | — | ◇ UNVERIFIED |
| EEEmerson Electric CO. | Mcallen | TX | — | ◇ UNVERIFIED |
| EEEmerson Electric CO. | San Juan | TX | — | ◇ UNVERIFIED |
| EEEmerson Electric CO. | Mcallen | TX | — | ◇ UNVERIFIED |
| EMEmerson Motion Control | Eden Prairie | MN | — | ◇ UNVERIFIED |
| EPEmerson Process Management | Royersford | PA | — | ◇ UNVERIFIED |
| EPEmerson Process Management Power & Water Solutions INC | Riverside | CA | — | ◇ UNVERIFIED |
| ECEndevco CORP | San Juan Capistrano | 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 |
