Gizelle Cadogen

Gizelle is the EA and Office Manager supporting the San Francisco office. A seasoned Executive Assistant and operations leader with over 20 years of experience supporting C-suite executives and driving operational excellence across energy, technology, architecture, and media industries. From startups to global enterprises, she has built a career on anticipating needs, managing complexity, and fostering seamless collaboration. Most recently at Rondo Energy, Gizelle provided executive and legal support to leadership while streamlining business operations in a high-growth, hybrid environment. At SERA Architects, she played a pivotal role in launching a satellite office and managing firm-wide initiatives in DEI, safety, and design innovation. Her tenure at Dell Technologies Capital saw her supporting six executives while coordinating domestic and international operations with a sharp eye for detail and discretion. Gizelle’s foundation in media and production—working with brands like Google, Cisco, EA, Ubisoft, Zynga, Intel, and Pixar—equips her with a creative edge and a calm, can-do mindset in high-pressure situations. She’s a trusted business partner known for building relationships, refining systems, and getting things done with grace.