Eléonore Gallopin +41 44 630 48 11 eleonore.gallopin@suterhowald.ch Zürich, 瑞士 Suter Howald Rechtsanwälte
David Garzón Gomez +57 1 210 1000 dgarzon@pgplegal.com Bogotá, 哥伦比亚 Pinilla, González & Prieto Abogados
Fernando Govea Vargas +52 55 5093 9700 fgovea@ccn-law.com.mx Mexico City, 墨西哥 Cacheaux Cavazos & Newton