use python instance in skin

Hy I am working at a project that uses a lot of custom hardware(custom keypad with rotary encoder, 7″lcd with touchscreen, a small lcd, audio processor, audio amplifier, some motors to control the angle of the lcd, vumeters…) i’ve developed software, some kind of drivers, in python and for some of them in c++ and my question is: Is there any way to make an python object when kodi starts and then in skin, any time, any where, to use the same instance of that object?