Pierre Mayer
| Gender | Male |
| Country |
France
|
| Year of birth | 1944 |
| OECD member | Yes |
Number of cases in which have they been involved
Cases in which this arbitrator has been involved, divided into claimant-appointed, respondent-appointed, or presiding arbitrator
| As president | Claimant/appointed | Respondent/appointed | Total |
| 7 | 3 | 7 | 17 |
Additional information about nationality
Frequency with which this arbitrator has been appointed by claimants/respondents of the same/different nationality as the arbitrator
| This arbitrator has been appointed by claimant 0% (0) of times from parties of the SAME country |
| This arbitrator has been appointed by claimant 100% (3) of times from parties of the DIFFERENT countries |
| This arbitrator has been appointed by respondent 0% (0) of times from parties of the SAME country |
| This arbitrator has been appointed by respondent 100% (7) of times from parties of the DIFFERENT countries |
Claimants' countries
Nationalities of the claimants appointing this arbitrator
| Country | No. of times |
Mauritania |
1 |
Belgium |
1 |
Turkey |
1 |
Respondents' countries
Nationalities of the respondent States appointing this arbitrator
| Country | No. of times |
Senegal |
1 |
Guinea |
1 |
|
Turkey |
1 |
Romania |
1 |
Bulgaria |
1 |
Korea, Republic of |
1 |
Uruguay |
1 |