| AIAbq Industrial, LP | Tomball | TX | — | ● ACTIVE |
Absolute Process Instruments INC | Libertyville | IL | — | ● ACTIVE |
Acces I O Products, INC | San Diego | CA | — | ● ACTIVE |
Acclima INC | Meridian | ID | — | ● ACTIVE |
Accumetrics, INC. | Latham | NY | — | ● ACTIVE |
Accurate Technology INC | Fletcher | NC | — | ● ACTIVE |
| APAco Pacific INC | Belmont | CA | — | ● ACTIVE |
Actinia INC | Wilmette | IL | — | ● ACTIVE |
Additel Corporation | Brea | CA | — | ● ACTIVE |
Additive Monitoring, INC. | Chicago | IL | — | ● ACTIVE |
| AIAddium INC | Pullman | WA | — | ● ACTIVE |
Adgo INC | Cincinnati | OH | — | ● ACTIVE |
Advanced Blasting Technology INC | Watertown | NY | — | ● ACTIVE |
Advanced Conservation Technology Distribution, INC. | Costa Mesa | CA | — | ● ACTIVE |
Advanced Inspection Services, LLC | Plymouth | MN | — | ● ACTIVE |
Advanced Processing Technology INC | Norman | OK | — | ● ACTIVE |
Advanced Solutions & Controls LLC | Miamisburg | OH | — | ● ACTIVE |
Advanced Telemetrics International | Spring Valley | OH | — | ● ACTIVE |
Advetage Solutions LLC | El Segundo | CA | — | ● ACTIVE |
Aerospec, INC. | Chandler | AZ | — | ● ACTIVE |
Agilaire, LLC | Knoxville | TN | — | ● ACTIVE |
Akyor LLC | San Marcos | TX | — | ● ACTIVE |
Alban Nde LLC | Renton | WA | — | ● ACTIVE |
Alken INC | Colchester | VT | — | ● ACTIVE |
| AIAlken Inc. d/b/a Polhemus | Colchester | VT | 20–99 | ● ACTIVE |
All Axis Precision LLC | Huntington Beach | CA | — | ● ACTIVE |
Ambilabs LLC | Warren | RI | — | ● ACTIVE |
American Ecotech L.c. | Warren | RI | — | ● ACTIVE |
American Innovations INC | Spring Valley | NY | — | ● ACTIVE |
| AMAmerican Magnetics INC | Oak Ridge | TN | — | ● ACTIVE |
American Pharma Technologies INC | Boise | ID | — | ● ACTIVE |
American Slipmeter, INC | Englewood | FL | — | ● ACTIVE |
American Test Center, INC | River Falls | WI | — | ● ACTIVE |
Ames Engineering LLC | Ames | IA | — | ● ACTIVE |
Ametek, INC. | Horsham | PA | — | ● ACTIVE |
Ametek Land INC | Pittsburgh | PA | — | ● ACTIVE |
Amico Technologies, INC. | Lakewood | NJ | — | ● ACTIVE |
Ampex Data Systems Corporation | Hayward | CA | — | ● ACTIVE |
Anco Engineers, INC | Boulder | CO | — | ● ACTIVE |
Apantec LLC | Lansdale | PA | — | ● ACTIVE |
A.p. Buck, INC. | Orlando | FL | — | ● ACTIVE |
Apex Embedded Systems LLC | Mc Farland | WI | — | ● ACTIVE |
Apex Instruments, Incorporated | Fuquay Varina | NC | — | ● ACTIVE |
Apogee Labs INC | North Wales | PA | — | ● ACTIVE |
Applied Control Equipment, Lllp | Englewood | CO | — | ● ACTIVE |
Applied Energy Systems INC | Malvern | PA | — | ● ACTIVE |
| ATApplied Technologies, INC. | Longmont | CO | — | ● ACTIVE |
Aprs World LLC | Lewiston | MN | — | ● ACTIVE |
| ADAps Dynamics INC | San Juan Capistrano | CA | — | ● ACTIVE |
Aqua Intelligence, LLC | Shipman | IL | — | ● ACTIVE |
Aquanex Technologies LLC | Willoughby | OH | — | ● ACTIVE |
Aquatic Laboratories, INC | Cambridge | MA | — | ● ACTIVE |
Aquility Systems, INC | Gainesville | FL | — | ● ACTIVE |
| ASArgus Science LLC | Tyngsboro | MA | — | ● ACTIVE |
Aric Lynn LLC | Manassas | VA | — | ● ACTIVE |
Aris Technology LLC | Hinckley | IL | — | ● ACTIVE |
Artium Technologies, INC. | Sunnyvale | CA | — | ● ACTIVE |
Ash Technologies US LLC | Washington | DC | — | ● ACTIVE |
Assembly Guidance Systems, INC | Chelmsford | MA | — | ● ACTIVE |
Associated Time Instruments, LLC | Irving | TX | — | ● ACTIVE |
Ath Performance LLC | Miami | FL | — | ● ACTIVE |
Ati Corporation of North America | Greer | SC | — | ● ACTIVE |
Atlas Material Testing Technology L.l.c. | Mount Prospect | IL | — | ● ACTIVE |
Automated Precision, INC. | Rockville | MD | — | ● ACTIVE |
Automatic Timing & Controls, INC | Newell | WV | — | ● ACTIVE |
Automation Controls, LLC | Wilmington | CA | — | ● ACTIVE |
Automation Project Solutions, LLC | Eau Claire | WI | — | ● ACTIVE |
Automation Technology, INC. | Cantonment | FL | — | ● ACTIVE |
Auto Technology Company | Strongsville | OH | — | ● ACTIVE |
Avl Test Systems INC | Plymouth | MI | — | ● ACTIVE |
Axometrics INC | Huntsville | AL | — | ● ACTIVE |
Axrad LLC | Arlington | MA | — | ● ACTIVE |
Bad Elf LLC | West Hartford | CT | — | ● ACTIVE |
Barrelhand INC | Grass Valley | CA | — | ● ACTIVE |
Beadedstream INC. | Anchorage | AK | — | ● ACTIVE |
Beamex INC | Atlanta | GA | — | ● ACTIVE |
Bec Controls CORP | Mineral Point | WI | — | ● ACTIVE |
Bergy LLC | Albuquerque | NM | — | ● ACTIVE |
Berthold Technologies U.s.a., LLC | Oak Ridge | TN | — | ● ACTIVE |
Bestest International INC | Saint Augustine | FL | — | ● ACTIVE |
Bh Technology LLC | Pomona | NY | — | ● ACTIVE |
Binmaster Sensors and Technologies LLC | Lincoln | NE | — | ● ACTIVE |
Bioflyte, INC. | Albuquerque | NM | — | ● ACTIVE |
Biosero INC | San Diego | CA | — | ● ACTIVE |
| BIBiotronics, INC | North Olmsted | OH | — | ● ACTIVE |
Black Knight Enterprises LLC | Fenton | MO | — | ● ACTIVE |
| BLBladewerx LLC | Rio Rancho | NM | — | ● ACTIVE |
Blasterone Energetic System Controls, INC. | Tempe | AZ | — | ● ACTIVE |
Blaze Metrics LLC | Bothell | WA | — | ● ACTIVE |
Blickfeld North America, INC. | Sylvania | OH | — | ● ACTIVE |
Bluesonde Technologies INC. | South Berwick | ME | — | ● ACTIVE |
Bluetick, INC | Greensboro | NC | — | ● ACTIVE |
Blueyeq LLC | Waxhaw | NC | — | ● ACTIVE |
Blusense INC. | San Clemente | CA | — | ● ACTIVE |
| BLBnrc LLC | Colorado City | TX | — | ● ACTIVE |
Boxboro Systems LLC | Boxborough | MA | — | ● ACTIVE |
Brandt Instruments, INC. | Prairieville | LA | — | ● ACTIVE |
Brighton Technologies, LLC | Cincinnati | OH | — | ● ACTIVE |
Brockton Electro-optics CORP. | Bridgewater | MA | — | ● ACTIVE |
Bronkhorst USA LLC | Bethlehem | PA | — | ● ACTIVE |