| company | role | hq | verified |
| Triplex Rubber | DIST | Little Rock, AR (US) | 1 mfrs |
| Underhill International Corporation underhill.us | MFG DIST | Lake Forest, CA (US) | 1 mfrs |
| United Central Industrial | MFG DIST | Herrin, IL (US) | 1 mfrs |
| Valpo Hydraulic Shop & | DIST | Valparaiso, IN (US) | 1 mfrs |
| Westflex Industrial | DIST | National City, CA (US) | 1 mfrs |
| Westrans Company | DIST | Winnipeg, MB (CA) | 1 mfrs |
| White-Tucker Company whitetucker.com | DIST | Farmers Branch, TX (US) | 1 mfrs |
| W S Pratt & Sons | DIST | Rensselaer, NY (US) | 1 mfrs |
| BULBTRONICS INC | MFG DIST | Burbank, CA (US) | 2 mfrs |
| CED/ALL PHASE ELECTRIC | DIST | MICHIGAN CITY, IN (US) | 2 mfrs |
| CERTIFIED WHOLESALE ELECTRIC INC | DIST | GLENDALE, CA (US) | 2 mfrs |
| CITY LIGHTING PRODUCTS COMPANY | DIST | MOORESVILLE, NC (US) | 2 mfrs |
| ELLIOTT ELECTRIC SUPL INC | DIST | WICHITA, KS (US) | 2 mfrs |
| HONSA LIGHTING SOLUTIONS INC. honsalighting.com | DIST | Eagan, MN (US) | 2 mfrs |
| KENNEDY-WEBSTER ELECTRIC COMPANY | DIST | DOWNERS GROVE, IL (US) | 2 mfrs |
| LIGHTSERVE CORPORATION | DIST | CHARLOTTE, NC (US) | 2 mfrs |
| MECOR INC mecor.net | DIST | BENSENVILLE, IL (US) | 2 mfrs |
| MICROLAMP INC | DIST | FORT LAUDERDALE, FL (US) | 2 mfrs |
| SERVICE LIGHTING INC | DIST | MAPLE GROVE, MN (US) | 2 mfrs |
| SHERADEN LIGHTING & ELECTRICAL sheraden.com | DIST | BROOKLYN, NY (US) | 2 mfrs |