Any idea how I can find a list of International Companies with Regional European Headquarters in Switzerland?
I know about Kraft, Chevrolet, Google. Any other Commodities / Consumer Goods International Companies?

Look at the bottom of the page and you will see the related posts

Google's European HQ is in Ireland, however, they do have a large presence in Zurich.
Consumer goods: Yahoo, Infiniti, Logitech, Nestle (Global HQ), eBay, P&G
Commodities: Glencore (Global HQ)

Good tip.

Here's another thread not shown below where I pasted a whole load of Swiss Registdred companies I found elsewhere:
How did you find your job in Switzerland?

Thank you all! Very good tips!

Check out the sticky that perhaps did not jump out at you as you clicked the New Thread button just above it:

[Swiss Job market] English-Speaking Companies

Hi All! Just a quick note to thank all of you for the VERY GOOD tips. My girlfriend started to look for a job looking at the web sites you mentioned.
If you hear of any junior sales & marketing position in international companies "around Zurich", please send me a private message.
She has a university degree in Business Administration, very good english, perfect russian. She understands but she doesn't speak german. She would be also fine with a temporary or part-time contract if the job is interesting and there are good development opportunities.
Thank you again!