| A2Z Maintenance & Engineering Services Ltd. | ACME Solar Energy Private Ltd. | AF Mercados Energy Markets India Pvt. Ltd. |
| Agnitio Technologies Pvt. Ltd. | Alstom T&D India Ltd. | Amara Raja Power Systems Ltd. |
| AMI Tech (India) Pvt. Ltd. | Capital Power Systems Ltd. | Corinex Communications Corp. |
| Crompton Greaves Limited | Customized Energy Solutions India Pvt. Ltd. | Dassault Systemes India Pvt Ltd. |
| ECI Telecom India Pvt. Ltd. | Enersys Astra Ltd (Sugan automatics) | Ernst & Young LLP |
| GE India Industrial Pvt. Ltd. | Genus Power Infrastructures Ltd. | Global Business Inroads |
| GP Green Energy Systems Pvt. Ltd. | HCL Technologies Pvt. Ltd. | HPL Electric & Power Pvt. Ltd. |
| IIT BOMBAY | IIT DELHI | IIT Kanpur |
| IIT Kharagpur | Infosys Limited | Invogue Energy Pvt. Ltd. |
| ITP Senergy Advisory Services Pvt. Ltd. | ITRON India Pvt. Ltd. | JnJ Powercom Systems Ltd. |
| Jomar Softcorp International Inc. | Kalki Communication Technologies Pvt. Ltd | Lanco Solar Energy Pvt. Ltd. |
| Larsen and Toubro Limited | Matrix Energy Pvt. Ltd | Melange Systems Pvt. Ltd. |
| Moser Baer Clean Energy Ltd. | Navitus Controls & Equipment Pvt Ltd | Naxegen Consultancy Pvt. Ltd. |
| NeoSilica Technologies Pvt. Ltd. | P2 Power Solutions Pvt Ltd. | Power Reasearch And Development Consultants Pvt. Ltd. |
| Powermax Global | PoweroneData Software Research Pvt Ltd | Powrtec Energy Pvt. Ltd. |
| Sai Computers Ltd | SAS Institute | Schneider Electric Infrastructre Ltd. |
| Schweitzer Engineeing Laboratories Pvt. Ltd. | Secure Meters Limited | Sharika Enterprises Pvt. Ltd. |
| Siemens Limited | Supreme & co Pvt. Ltd. | Tata Consultancy Services Ltd. |
| Tata Consulting Engineers Limited | Taxus Infrastructure and Power Projects Pvt. Ltd. | Tejas Networks Limited |
| TMS Metering Solutions Pvt. Ltd. | Wallaby Metering Systems Pvt. Ltd. | Win AMR Systems Pvt. Ltd. |
| WIPRO Limited |