Contacts by location
- Australia (8)
- Austria (18)
- Belgium (22)
- Canada (6)
- Czech Republic (22)
- Denmark (6)
- France (85)
- Germany (Deutschland) (314)
- Hungary (3)
- Italy (59)
- Lithuania (1)
- Mexico (1)
- Netherlands (25)
- Norway (2)
- Poland (11)
- Portugal (5)
- Romania (3)
- Russia (10)
- Slovenia (6)
- Spain (Espana) (32)
- Sweden (21)
- Switzerland (Confoederatio Helvetica) (41)
- Ukraine (1)
- United Kingdom (106)
- United States (45)