Executive Assistant

The Grapevine Agency
Woodside, CA

Senior Executive Assistant for UHNW Founder/Investor

Woodside, CA (office-based with flexibility)

Compensation: $185,000–$205,000 base DOE + full benefits

General business hours with flexibility; responsiveness outside standard hours required

Supervising a team of 4- 5 virtual assistants, in office -- Woodside


Seeking a low-ego, highly intuitive, tech-savvy Senior Executive Assistant to support a dynamic CEO/Founder. This is a business-focused role requiring strong judgment, anticipation, and the ability to pivot quickly while keeping systems, people, and priorities aligned.

The ideal candidate is warm and personable, able to read a room instinctively, and comfortable supporting an independent, fast-moving leader.

The role works closely with a Chief of Staff, Estate Manager, Personal Assistants, and a 24/7 virtual assistant team.


What Success Looks Like

The principal stays focused and in flow

Shifting priorities are managed seamlessly

Systems run smoothly and improve over time

The broader assistant team stays informed and aligned


Key Responsibilities

Executive Support

Serve as the primary, Woodside-based Executive Assistant

Anticipate needs; engage proactively with prepared questions

Respond to requests with sound judgment, discretion, and efficiency

Track evolving priorities and adjust plans in real time

Calendar & Travel

Manage complex, ever-changing executive calendars

Oversee domestic and international travel, primarily private aviation

Handle logistics, briefing materials, and contingencies at a high level

Team & Systems Leadership

Lead and coordinate a rotating team of virtual and on-site assistants

Act as escalation point when issues arise

Ensure smooth handoffs, coverage, and continuity

Build, refine, and maintain effective systems and workflows

Collaboration

Partner closely with the Chief of Staff and Estate Manager

Coordinate with drivers, household staff, and Personal Assistants

Support social calendars, event oversight, and gifting as needed


Experience & Profile

Senior EA experience supporting C-level CEOs/Founders or UHNW principals only

Highly tech-savvy with strong systems fluency

Proven success in fast-paced, high-change environments

Advanced calendar and travel management expertise

Warm, polished, and emotionally intelligent; reads a room well

Calm, positive, and action-oriented

Flexible and responsive to after-hours changes

Working Style

Low ego, high accountability

Proactive, intuitive, and efficient

Comfortable with independent, dynamic leadership styles

Anticipates needs rather than reacting