| Rockwell Automation Inc. | Cleveland | OH | $56.5M |
| Leach International Corp. | Buena Park | CA | $25.5M |
| Aero Engineering Support Group Inc. | Kissimmee | FL | $16.3M |
| Dare Electronics, Inc. | Troy | OH | $10.8M |
| Abb Inc. | Beachwood | OH | $10.3M |
| Sepac, Inc. | Elmira | NY | $9.52M |
| Schweitzer Engineering Laboratories Inc. | Pullman | WA | $8.67M |
| Otto Engineering Inc. | Carpentersville | IL | $6.95M |
| The Carlyle Johnson Machine Co. LLC | Bolton | CT | $5.47M |
| Measurement Systems Inc. | Wallingford | CT | $5.04M |
| Fairmount Automation, Inc. | Conshohocken | PA | $4.25M |
| Rem Products Inc. | Cochise | AZ | $3.24M |
| Npas, Inc. | Delaware | OH | $2.88M |
| Technical Applications Inc. | Broomall | PA | $2.72M |
| Power Device Corporation | Bohemia | NY | $1.93M |
| VPS Control Systems, Inc. | Hoosick Falls | NY | $1.76M |
| Stellant PST Corp. | Melville | NY | $1.46M |
| Tesco Controls, LLC | Sacramento | CA | $1.26M |
| Aerotech Inc. | Pittsburgh | PA | $1.25M |
| Te Connectivity CorporationMansfield, OH · UEI N3S9R2JW2YM1 | Mansfield | OH | $1.2M |
| Control Solutions LLC | Aurora | IL | $744K |
| MMG Contactors LLC | Mansfield | OH | $516K |
| Rockwell Automation, Inc. | Milwaukee | WI | $498K |
| Compressor Controls LLC | Urbandale | IA | $483K |
| Contact Industries Inc. | Lexington | OH | $431K |
| Dri Relays Inc. | Hauppauge | NY | $361K |
| American Durable Inc. | Inver Grove Heights | MN | $275K |
| Anderson Electric Controls, Inc. | Kent | WA | $269K |
| Crane Warning Systems Atlanta Inc. | Alpharetta | GA | $204K |
| Control Infotech Inc. | Durham | NC | $175K |
| Cattron North America Inc. | Warren | OH | $174K |
| Dowland-bach Corporation | Wasilla | AK | $140K |
| Abb Sau | Montevideo | | $107K |
| Edge Solutions, LLC | Rolla | MO | $104K |
| In Phase Controls Inc. | Fayetteville | GA | $102K |
| Ec Control Inc. | Gwangmyeong-si | | $99.8K |
| Ross Engineering Corporation | Campbell | CA | $90.6K |
| Hubbell Industrial Controls, Inc. | Archdale | NC | $88.3K |
| Technical Systems, Inc. | Lynnwood | WA | $77.6K |
| Telemetry & Process Controls Inc. | Saint Paul | MN | $64.1K |
| Venturedyne, Ltd. | Milwaukee | WI | $36.7K |
| Kor-pak Corporation | Lake Forest | IL | $24.9K |
| Systems Interface, Inc. | Mukilteo | WA | $24.4K |
| US Drives, Inc. | Niagara Falls | NY | $17.4K |
| Advanced Combustion Systems, Inc. | Bellingham | WA | $16K |
| Perfect Switch, LLC | Jackson | WY | $13.4K |
| Osar Solutions LLC | Hoschton | GA | $12.5K |
| Yaskawa America, Inc. | Waukegan | IL | $9,904 |
| Artisan Controls Corp. | Randolph | NJ | $6,755 |
| Control Technology Co. Inc. | College Point | NY | $6,000 |
| Wunderlich-malec Services, Inc. | Hopkins | MN | $3,220 |
| Apex Technical Sales, Inc. | Tempe | AZ | Subcontractor |
| Automated Concepts Corporation | Round Rock | TX | $0 |
| Avatar Instruments Inc. | Lewes | DE | $0 |
| Axiomatic Technologies Corp. | Mississauga | ON | Subcontractor |
| Bei North America LLC | Vista | CA | Subcontractor |
| Control Chief Corp. | Bradford | PA | $0 |
| Control Concepts Inc. | Chanhassen | MN | Subcontractor |
| Control Systems, Inc. | Jackson | MS | $0 |
| Factorymation LLC | Canton | GA | $0 |
| Frederick Control Systems LLC | Frederick | MD | Subcontractor |
| Global Production Solutions, LLC | Shawnee | OK | $0 |
| Griffin Motion LLC | Apex | NC | $0 |
| Indicon LLC | Sterling Heights | MI | $0 |
| Inertia Dynamics LLC | New Hartford | CT | Subcontractor |
| Intec Automated Controls Inc. | Sterling Heights | MI | Subcontractor |
| Integrated Control Systems LLC | Holly Springs | NC | Subcontractor |
| Introl Design, Inc. | Lockport | NY | Subcontractor |
| Invention House LLC | Saint Louis | MO | $0 |
| Kahle Technologies Inc. | Ottawa | OH | Subcontractor |
| Kemco Industries, LLC | Sanford | FL | Subcontractor |
| Laser Safety Systems LLC | Johns Island | SC | $0 |
| Linemaster Switch Corporation | Woodstock | CT | Subcontractor |
| Magnetech Corporation | Novi | MI | $0 |
| Marlin Technologies, Inc. | Horicon | WI | Subcontractor |
| Mechanical Electrical Systems Inc. | Indianapolis | IN | $0 |
| National Control Devices, L.L.C. | Osceola | MO | $0 |
| Natural Gas Solutions North America LLC | Houston | TX | Subcontractor |
| O. E. M. Controls, Inc. | Shelton | CT | $0 |
| Ormec Systems Corp. | Rochester | NY | Subcontractor |
| Palmer Drives Controls And Systems, Inc. | Englewood | CO | Subcontractor |
| Parker-hannifin Corporation | Rohnert Park | CA | Subcontractor |
| Patriot Sensors & Controls Corp. | Peck | MI | $0 |
| Post Glover Resistors Inc. | Erlanger | KY | Subcontractor |
| Precision Circuit Board Source LLC | Vista | CA | Subcontractor |
| Prime Controls Inc. | Trujillo Alto | PR | $0 |
| Rasp Inc. | Gansevoort | NY | $0 |
| Relcomm Technologies, Inc. | Salisbury | MD | Subcontractor |
| Senasys, Inc. | Eau Claire | WI | $0 |
| Springer Controls Company, Inc. | Yulee | FL | $0 |
| Stafford Gregory | Tucson | AZ | $0 |
| Struthers-dunn Inc. | Timmonsville | SC | $0 |
| Te Connectivity CorporationCarpinteria, CA · UEI ULYWJMXMALD5 | Carpinteria | CA | Subcontractor |
| Te Connectivity CorporationFairview, NC · UEI UZ13BEH15HL3 | Fairview | NC | Subcontractor |
| Teledyne Defense Electronics, LLC | Hawthorne | CA | Subcontractor |
| True Bear Engineering, LLC | Iron Mountain | MI | Subcontractor |
| Trumpet Holdings, Inc. | Long Island City | NY | Subcontractor |
| Utility Control & Equipment Corp. | Golden | CO | Subcontractor |
| Utility Relay Co. Ltd. | Chagrin Falls | OH | Subcontractor |
| Various Technologies Incorporated | San Jose | CA | $0 |
