Veteran marketing executive Emily Castel has joined Colossal Bioscience, the world’s first de-extinction company, as its first chief marketing officer, bringing her global entertainment and consumer brand experience to Colossal where she will lead global efforts to scale the company’s brand, experiences, consumer products, and emerging media properties.
The bioscience and genetics startup achieved “unicorn” status about a year ago with a $150 million Series B fundraise and has made headlines for its plans to de-extinct the woolly mammoth, dodo bird, and Tasmanian tiger. ...




![Erica Kosemund, Chief Brand Officer, Choctaw Nation of Oklahoma; Gillian Breidenbach, Chief Partnership Officer, North Texas FWC Organizing Committee; Chief Gary Batton, Chief of Choctaw Nation of Oklahoma; Monica Paul, Executive Director of Dallas Sports Commission and President of North Texas FWC Organizing Committee; John Hobbs, Senior Executive Officer of Communications, Choctaw Nation of Oklahoma; and Heidi Grant, Senior Executive Officer of Commerce Administration, Choctaw Nation of Oklahoma, celebrate Choctaw Casinos & Resorts becoming an Official Dallas World Cup 2026 Host City Supporter. [Photo: North Texas FWC Organizing Committee/Choctaw Casinos & Resorts]](https://s24806.pcdn.co/wp-content/uploads/2025/12/FIFA-Choctaw-dec-2025.jpg)

