| company | role | hq | verified |
| Pembrook Hutterian | DIST | Ipswich, SD (US) | 1 mfrs |
| Penn Elec Mtr CO | DIST | Gibbsboro, NJ (US) | 1 mfrs |
| Petersen Electric Motors | DIST | Harlan, IA (US) | 1 mfrs |
| Phase ELECTRIC, LLC | DIST | Cedar Hill, TX (US) | 1 mfrs |
| Phase III ELECTRIC, INC | DIST | New Albany, IN (US) | 1 mfrs |
| Phc INDUSTRIES, INC | DIST | Fort Wayne, IN (US) | 1 mfrs |
| P & H Electric, INC | DIST | Fremont, NE (US) | 1 mfrs |
| Phillips Air Compressor INC | DIST | Chicago, IL (US) | 1 mfrs |
| Piedmont Elec Motors | DIST | Asheboro, NC (US) | 1 mfrs |
| Pioneer Motors & DRIVES, INC | DIST | South Burlington, VT (US) | 1 mfrs |
| P & M Elec Mtr Serv | DIST | Rock Valley, IA (US) | 1 mfrs |
| Pontiac Elec Mtr Wks INC | DIST | Pontiac, MI (US) | 1 mfrs |
| Powercom Motor Control CORP | DIST | Washington, IA (US) | 1 mfrs |
| Powermation Div | DIST | Saint Paul, MN (US) | 1 mfrs |
| Power Motion Prod | DIST | Yakima, WA (US) | 1 mfrs |
| Power Solutions(dba Intmtn Fuse ) | DIST | Salt Lake City, UT (US) | 1 mfrs |
| Power Transmission Spec | DIST | Denver, CO (US) | 1 mfrs |
| P & P Electric INC | DIST | Webster City, IA (US) | 1 mfrs |
| Prairie Mt Elect Motor Repair | DIST | Bowman, ND (US) | 1 mfrs |
| Precision Elec CO | DIST | Phoenix, AZ (US) | 1 mfrs |