1. Corporate Presentation

2. Being a leader in its respective field, each member of the group has been successfully delivering solutions tailor made to the clients need, as well as providing outstanding after-sale service. Born from the joined efforts of highly specialized power conversion and supply manufacturers (LFE, IOTA, SPEG, ERCE), PRONERGY Group has been pioneering for over 30 years in the highly competitive power conversion field.

3. Sales During 2003 / 2004 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter Sales during 2003 0.8 M0.70 M 0.9 M Sales during 2004 0.9 M0.8 M1.1 M1.3 M

4. Sales during 2003 / 2004

5. Sales by sector in 2004

6. Cockpit power supply Antenna Converter Tank Turret targeting Device Power Supply Frequency Changer Fregate Main Condiitionner Alternator regulator Night Reading Converter Ballast TGV Breaking System Test Bank Power supply Rail Shifting Motor Converter Shunting Converter Tracks Security System Power Supply On Board Wave Generator Artificial Breather Power Supply Radio Power Converter Frequency Generator for Measurement Bench Stamping Systems Power Supplies Airport Ticketing Power supplies Power supply AES EN61940 for Anti-fire Systems Xeon Movie projector Power supply Station Ticketing Power supply Automatic Bay Power Supply Power Supply for Nuclear Power Plants Telecom Battery Charger Aircraft Fuel Tank Monitoring MILITARYINDUSTRIALRAILWAYMEDICALCOMMERCIAL AVIONICS

7. Companies That Trust PRONERGY (Major Clients)

8. PRONERGY ORGANISATION CHART PRONERGY Group employs around a 300 people out of which 40 are in FRANCE

9. Research and Development Product Studies from Validated and Qualified Electronic Designs Design and calculations of inductive components (Trans, Coils) Search for Critical components ( multi-sourcing, obsolescence). MTBF Computation Optimisation. Printed circuit routing Design optimization to avoid EMC Problems Mechanical and Package design Accounting for integration and industrialization Problems PRONERGY has been developing Power conversion and supply products for over 30 years, its Research and Development division has a dozen highly qualified engineers available to help you through all the development phases of your product. WITH PRONERGY YOU ARE SURE TO HAVE YOUR PRODUCT READY ON TIME AND WITHIN THE PROJECTED BUDGET. Monitoring and control Windows applications. Normalization of Products UL, CSA, NF, EG13, MIL… Development using C, VB, LabView Qualification and test (Surge prot., Stove test). Test Reports, Preliminary tests and Reinsertions

10. Hoping that we have caught your interest; we remain at your entire disposal for any project. Should you have any queries please don't hesitate to contact us : PRONERGY- 5, Rue Ampère - 91380 CHILLY MAZARIN FRANCE +33.1.69.19.43.03 +33.1.69.19.43.01 www.pronergy.com contact@pronergy.com