 | Volvo Penta | Sweden | |
| ABB | Switzerland | ||
| Aggreko International | United States | ||
| Arizona Electrical Supplies | United States | ||
| BEELE Engineering BV | Netherlands | ||
| BINA PERTIWI | Indonesia | ||
| Cambridge Energy Partners | United Kingdom | ||
| Cavotec Inc | Switzerland | ||
| Cavotec Sverige AB | Sweden | ||
| Cavotec USA Inc. | United States | ||
| Coleman Electrical Services, LLC | United Kingdom | ||
| D W Electrochemicals Ltd | Canada | ||
| DEA Incorporated | United States | ||
| Ensol Systems | Canada | ||
| Ingeteam | Spain | ||
| Intermountain Electronics, Inc. | United States | ||
| KonNx Inc. | United States | ||
| Littelfuse | United States | ||
| Nexans | France | ||
| Pratley | South Africa | ||
| Rauscher & Stoecklin AG | Switzerland | ||
| RWE Technology International | Germany | ||
| Schweitzer Engineering Laboratories Inc. | United States | ||
| Shanghai Lelyou Complete Machinery Co Ltd | China | ||
| Synergy Engineering Ltd. | Canada | ||
| The Mackwood Group of Companies Ltd. | Canada | ||
| Wartsila Oy | Finland | ||
| Western Global | United Kingdom | ||
| Western Sling and Supply Company | United States |
