Marine Guez Gold

Marine Guez Gold is a seasoned Customer Success Manager with extensive experience in managing high-value customer portfolios across various companies. Currently serving at Fireblocks since May 2025, Marine leads customer success efforts in the EMEA region. Previously, as a Senior Customer Success Manager at nReach.io, responsibilities included managing over 25 customers with significant annual recurring revenue. Marine has a proven track record of cultivating strong customer relationships, resulting in repeat business and referrals at Zesty, where a portfolio of 50 accounts was managed. Additional experience includes roles at Wix.com, MyHeritage, Cookin Mama, and FEINCOOK, with a focus on project management, customer care, and support. Marine's educational background includes degrees from Université Paris-Est Créteil and Dublin City University, complementing expertise in international business and customer relationship management.