Gore always gets named in this context: http://www.gore.com/de_de/aboutus/culture/corporate_culture....
Atlassian seem to be doing things differently.
Umantis in Switzerland democratically elect their CEO: http://www.umantis.com/en/press/haufe-umantis-ag-employees-e...
I'm very interested in this question as well, especially companies in Amsterdam, Berlin, Hamburg and Copenhagen. Anyone else know of companies doing things differently?