PC2A is an association based in Grenoble, which enables industrialists and researchers in the electronics sector to find answers to their problems together. It was created in 1997 by ST Microelectronics, HP, INSIDIX and a Grenoble laboratory. Its objective is to exchange, identify innovative subjects and find answers to each other's problems. The association has about fifty members, including large groups, SMEs, laboratories and consulting firms. For 25 years, PC2A has been organising regular conferences and working groups (3D electronics, Process, etc.) on technical topics related to electronics. It meets a CODIR once or twice a quarter, in order to contribute to the organisation of events and to make the link between its members and the partners of different territories.