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On behalf of a tier-one Technology & Investment Group, we are seeking a distinguished Executive Assistant to support the Group COO during a period of significant global expansion. Following a strategic consolidation across defense and maritime sectors, the COO is driving a new standard of operational excellence. We are looking for an elite professional who excels in high-stakes environments and wishes to act as the primary operational pivot for the Group’s leadership.
Job Responsibility
orchestrate a complex, ever-changing global calendar, acting as the primary gatekeeper to ensure optimal time utilization for a leader overseeing 15+ operating businesses across multiple time zones
coordinate all aspects of extensive international travel, including private aviation and accommodation, while traveling alongside the COO when necessary to provide on-site mission support
drive operational momentum by tracking critical deadlines and following up on delegated actions across the executive team to ensure the COO’s priorities are met
maintain administrative and financial oversight, managing the office rhythm through expense processing, invoice management, and project-based financial tracking
govern executive communications, drafting and proofreading sensitive reports and correspondence with absolute confidentiality and precision
Requirements
8+ years as a C-Suite EA, ideally within Shipping, Private Equity, or a Global Companies
organizational mastery / handling multiple shifting priorities with ease
proactivity & anticipation / identifying needs before they are articulated
discretion & integrity / managing high-level confidential data with total security
resilience & adaptability / maintaining composure in a fast-paced, global environment
cross-cultural communication / professional gravitas when interacting with global partners
expert-level MS Office skills
familiarity with AI tools
experience in a global or multinational setting
university or college degree
professional fluency in both English and Greek (written and verbal)