Europe : Switzerland
- Public Company Accounting Oversight BoardAmerica : United States (Mid-Atlantic)
- Europe : Czech Republic
- University of MichiganAmerica : United States (Great Lakes)
- Rice UniversityAmerica : United States (South West)
- America : United States (Mid-Atlantic)
- New York University ShanghaiAsia : China
- America : United States (Mid-Atlantic)Europe : United Kingdom
- Harvard UniversityAmerica : United States (New England)
- Ohio State UniversityAmerica : United States (Great Lakes)
- Europe : Germany
- Bielefeld UniversityEurope : Germany