Ireland’s top X influencers in 2025 are leading the way with fresh content and strong engagement. This list highlights the voices gaining real traction online.
June 10, 2025
Justine Castany
Justine Castany
Justine Castany, a student at ESSEC Business School and currently working at Favikon, shines with her love for marketing and dedication to communications. As a dynamic young professional, she serves as Marketing Manager at Favikon, where she brings her expertise to craft and execute cutting-edge strategies. With her creativity and keen eye for trends, Justine stands out in communicating brand messages effectively and making waves on social media.