| Advanced Lead Acid Battery Consortium |
| Advanced Electrolyte Technologies (AET) |
| Arbin Instruments |
| Arkema |
| AVL List GmbH |
| Battery Japan |
| Bio-Logic |
| Bühler AG |
| CD-adapco |
| Chroma ATE Europe BV |
| Digatron |
| Electric & Hybrid Vehicle Technology International |
| ESPEC Europe GmbH / MB Electronique |
| FuelCon AG |
| HEL Group |
| Johnson Controls Autobatterie GmbH |
| JSR Micro NV |
| KEMET Arcotronics |
| Kompetenznetzwerk Lithium-Ionen Batterien e.v. (KLiB) |
| Korean Battery Industry Association |
| Lenzing AG |
| Maccor, Inc. |
| Magna Steyr Battery Systems GmbH |
| Manz AG |
| Maxwell Technologies |
| Nogamigiken Co., Ltd. |
| PEC |
| Saft |
| Saint-Gobain Performance Plastics |
| Saxony Economic Development Corporation |
| Shmuel De-Leon Energy |
| Solith / Bitrode |
| Southwest Research Institute |
| Thermal Hazard Technology |
| ThyssenKrupp System Engineering GmbH |
| Umicore |
| Zeon Europe GmbH |
