| company | role | hq | verified |
| Sparktech, Inc. sparktechinc.com | DIST | Round Rock, TX (US) | 6 mfrs |
| Process Instruments and Components Inc process-instruments.net | DIST | Markham, ON (CA) | 1 mfrs |
| Les Contrôles Roger Hogue rogerhogue.com | DIST | Montréal, QC (CA) | 1 mfrs |
| Yorkland Controls Ltd yorklandcontrols.com | DIST | Toronto, ON (CA) | 1 mfrs |
| North East Technical Sales LLC netechsales.com | DIST | King of Prussia, PA (US) | 1 mfrs |
| Linc Energy Systems lincenergysystems.com | DIST | Lakewood, CO (US) | 1 mfrs |
| Detection & Measurement Systems detect-measure.com | DIST | Houston, TX (US) | 1 mfrs |
| Control Equipment Sales Inc ce1200.com | DIST | Orland Park, IL (US) | 1 mfrs |
| AC Controls Co Inc accontrols.com | DIST | Concord, NC (US) | 1 mfrs |
| ETTER Engineering Co Inc etterengineering.com | DIST | Bristol, CT (US) | 1 mfrs |
| Relcon Inc relconinc.com | MFG DIST | Connersville, IN (US) | 1 mfrs |
| TEC INDUSTRIAL INC tecindustrialinc.com | DIST | ROCHESTER, MN (US) | 5 mfrs |
| The Gauge Shop gaugeshop.com | DIST | Loudon, TN (US) | 3 mfrs |
| INDUSTRIAL SENSORS & CONTROLS INC indsencon.com | DIST | Smyrna, TN (US) | 3 mfrs |
| Yamazen, Inc. yamazen.com | MFG DIST | Elk Grove Village, IL (US) | 3 mfrs |
| B & B Instruments bbinstruments.com | DIST | Indianapolis, IN (US) | 1 mfrs |
| Gilmore-Global Instruments gilmore-global.com | DIST | Houston, TX (US) | 1 mfrs |
| Mod-Tronic Instruments mod-tronic.com | DIST | Brampton, ON (CA) | 1 mfrs |
| Zimco Instrumentation zimco.ca | DIST | Calgary, AB (CA) | 1 mfrs |
| Controls and Instrumentation cicpro.com | DIST | Concord, NC (US) | 1 mfrs |