Summary
Overview
Work History
Education
Skills
Languages
Timeline
Contact
OperationsManager
SARAH ANN O'CONNOR

SARAH ANN O'CONNOR

Austin,TX

Summary

Seasoned Estate Manager with a proven track record in overseeing all facets of operations for ultra-high-net-worth families. Recognized as an efficient team leader and logistics support expert, adept at creating structured workflows and systems that significantly enhance productivity. A well-rounded professional with a keen ability to anticipate needs and manage projects from inception to completion, ensuring meticulous attention to detail and unwavering quality. Tech-savvy and proficient in tools such as Monday.com, ChatGPT, Slack, GSuite, Notion, Apple Systems, Canva, and Google Sheets, consistently delivering innovative solutions to complex challenges.

Overview

25
25
years of professional experience

Work History

Operations Manager

Rusk LLC
06.2025 - 09.2025
  • Directed daily household operations, supervised staff, managed calendars, travel, errands, and ensured smooth routines for the family.
  • Maintained property operations, managed vendors and contracts, oversaw projects and renovations, and ensured compliance, safety, and seasonal preparedness.
  • Handled scheduling, correspondence, financial tracking, and special projects, serving as the primary point of contact for internal and external stakeholders.
  • Lead, trained, and supported household staff, fostering a culture of collaboration, professionalism, and high service standards.
  • Served as the right hand to the Chief of Staff/Principle helping translate vision into actionable strategies.
  • Prioritized and managed key initiatives, ensuring alignment with organizational or family goals.
  • Acted as a trusted advisor, providing insight, recommendations, and objective feedback.
  • Oversaw the principal’s schedule, commitments, and priorities.
  • Prepared briefings, reports, and agendas for meetings, ensuring the principal is fully informed.
  • Represented the principal in meetings or communications when appropriate.
  • Lead and coordinated cross-functional projects and special initiatives.
  • Monitored progress of strategic projects, ensuring timelines, budgets, and outcomes are met.
  • Implemented systems and processes to improve efficiency and accountability.
  • Supported recruitment, onboarding, and performance management of staff.
  • Fostered collaboration across teams and departments.
  • Provided mentorship, coaching, and conflict resolution when needed.
  • Served as the principal’s liaison to internal staff, external partners, vendors, and stakeholders.
  • Drafted and managed high-level correspondence, speeches, or presentations.
  • Ensured clear, consistent communication across the organization or household office.
  • Filtered, prioritized, and escalated issues requiring executive attention.
  • Analyzed data and provided recommendations to inform decision-making.
  • Anticipated challenges and proposed solutions before they escalated.
  • Handled sensitive information with the highest level of confidentiality.
  • Maintained discretion in all personal, financial, and professional matters.
  • Coordinated private and commercial flights, luxury rail, yacht charters, and ground transfers.
  • Ensured seamless connections between multiple travel legs.
  • Researched and secured VIP services (fast-track airport clearance, private terminals, lounges).
  • Sourced and booked luxury accommodations (5-star hotels, villas, resorts, chalets, private estates).
  • Negotiated preferential rates, upgrades, and exclusive amenities.
  • Ensured accommodations met family/guest preferences and standards of comfort.
  • Curated bespoke experiences (private tours, cultural events, dining, adventure activities).
  • Arranged high-demand reservations (Michelin-star restaurants, entertainment, exclusive clubs).
  • Organized wellness, spa, and leisure activities aligned with guest preferences.
  • Prepared detailed travel briefs, daily schedules, and contingency plans.
  • Oversaw luggage handling, shipping of personal items, and special equipment.
  • Coordinated security arrangements, bodyguards, or discreet protection when required.
  • Ensured compliance with visa, customs, and entry requirements for each destination.
  • Built relationships with luxury travel providers, concierge services, and global partners.
  • Vetted and managed local guides, drivers, private chefs, and staff.
  • Negotiated contracts, service agreements, and loyalty memberships for long-term benefits.
  • Prepared travel budgets and reconcile expenses.
  • Handled billing, vendor payments, and cost tracking.
  • Provided transparent reporting while optimizing for value without compromising quality.
  • Monitored global events, weather, and health advisories to adjust travel plans as needed.
  • Maintained backup accommodations, alternate routes, and emergency contacts.
  • Provided 24/7 on-call support during active travel periods.
  • Maintained guest profiles (preferences, allergies, travel habits, lifestyle notes).
  • Anticipated needs, ensuring personalized touches at every stage of travel.
  • Ensured privacy, discretion, and a consistently high standard of service.
  • Used digital tools for itinerary management, real-time tracking, and communication.
  • Maintained secure databases of travel history, preferences, and vendor contacts.
  • Implemented travel management software for efficiency and reporting.

Estate Manager/ Sr. Executive Assistant to CEO

Lynd Management Group
05.2022 - 01.2025

Oversaw the maintenance, repair, and daily operations of the estate and all residences.
* Conducted regular property inspections to ensure facilities, systems, and grounds are in optimal condition.
* Managed renovations, construction projects, landscaping, and seasonal upkeep.
* Coordinated with contractors, vendors, and service providers for ongoing property needs.
* Recruited, trained, scheduled, and supervised household and estate staff (housekeepers, chefs, groundskeepers, security, etc.).
* Delegated responsibilities and ensured service standards are consistently met.
* Provided performance feedback, coaching, and staff development.
* Fostered teamwork and a culture of discretion, professionalism, and excellence.
* Developed and managed household and estate budgets.
* Approved and tracked expenditures, invoices, and payroll.
* Maintained accurate financial records and provided reporting to principals or family office.
* Negotiated vendor contracts and monitored service agreements.
* Managed household inventories, supplies, and purchasing.
* Oversaw fleet and vehicle maintenance, registrations, and insurance.
* Coordinated family schedules, travel logistics, and event support as needed.
* Ensured compliance with local regulations, licenses, and safety requirements
* Oversaw arrangements for guest stays, special events, and entertaining.
* Ensured high standards of hospitality, service, and discretion.
* Coordinated with chefs, household staff, and event vendors to deliver seamless experiences.
* Acted as the main point of contact between principals and household staff.
* Anticipated family needs and ensure their preferences are consistently met.
* Provided personal assistance with errands, appointments, and special requests when required.

  • Served as first point of contact for incoming visitors or phone calls, ensuring prompt responses or directing inquiries appropriately.
  • Assisted with ordering meals, supplies, event/meeting logistics.
  • Corporate Project Management overview as integral to ensuring various department teams operated smoothly and effectively.
  • Office Administrative duties such as sorting, organizing, and scanning paper and electronic files, ensuring they are properly organized and easily accessible.
  • Heavy bookkeeping, writing checks, bill pay, financial account management, and other accounting tasks.
  • Supported executive in achieving goals by proactively anticipating needs and addressing concerns promptly.
  • Facilitated project completion, coordinated with cross-functional teams to meet deadlines. Conducted reports, created presentations...
  • Reduced operational costs, negotiated with vendors to secure competitive rates for office supplies.
  • Liaised with key accounts to deliver targeted administrative household support.
  • Enhanced executives' public image, coordinated logistics for public speaking engagements and press interviews.
  • Optimized expense tracking to ensure budget compliance, regularly reviewed and reconciled financial statements.
  • Management and coordinating estate operations over multiple residences, to include staff scheduling, property & vehicle maintenance, projects, social events...
  • Coordinated heavy business travel arrangements for CEO (Charted Jets & Commercial), as well as personal travel needed by the family, to include both domestic and international & all logistics associated.
  • Maintained confidentiality, handled sensitive information with discretion and integrity.
  • Managed the Trish Meller Lynd Foundation, from creating the branded logo, marketing brochures, event planning, to securing affiliations, communications, grant letters, operations, fundraising events...
  • Managed deliveries, returns, and outgoing shipments along with pick up, sorting and inter-office delivery of mail.
  • Assisted with personal tasks and errands as needed.
  • Liaison between family and caretakers/vendors of private residences.
  • Maintained appropriate filing of personal and professional documentation.

Sr. Executive Assistant to CFO & Office Manager

Ferroglobe, PLC
03.2020 - 05.2022
  • Provided administrative support to CFO, by managing heavy calendar scheduling, organized corporate travel, and coordinated meetings.
  • Maintained accurate financial records by reconciling accounts payable/receivable transactions regularly to ensure balanced budgets.
  • Oversaw office inventory activities by ordering and requisitions and stocking and shipment receiving.
  • Enhanced team productivity by delegating tasks effectively and overseeing daily workflow.
  • Maintained appropriate filing of personal and professional documentation.
  • Wrote Press Releases, managed reports, created filing systems, wrote Intra-office SOPs, managed expense reports, attended meetings and followed up with meeting minutes, conducted project follow up...
  • Responded to emails and other correspondence to facilitate communication and enhance business processes.
  • Improved time management of the executive through effective prioritization and organization of tasks.

Sr. Executive Assistant to Sr. Managing Partners

BCG- The Boston Consulting Group
02.2019 - 03.2020
  • Oversaw corporate administrative support, organized meetings, coordinated travel, and processed expenses.
  • Managed day-to-day office operations ensuring a professional and efficient working environment for the Managing Director and the team.
  • Supported the Managing Director in decision-making processes by researching topics and providing relevant information.
  • Developed strong relationships with clients by providing exceptional customer service during phone calls, emails, or face-to-face interactions.
  • Managed schedules, events and travel plans for conferences, meetings and seminars, as well as domestic and international trips for 3 executives.
  • Processed travel expenses and reimbursements for executive team and senior management group.
  • Oversaw household staff and vendors

Chief of Staff & Sr. EA to President FIFPRO

FIFA
08.2017 - 02.2019
  • Performed research, coordinated logistics for events, and managed communications.
  • Maintained appropriate filing of personal and professional documentation.
  • Oversaw personal and professional calendars and coordinated appointments for future events.
  • Improved time management of the executive through effective prioritization and organization of tasks.
  • Served as first point of contact for incoming visitors or phone calls, ensuring prompt responses or directing inquiries appropriately.
  • Assisted in the preparation of presentations and reports, contributing to well-informed decision making.
  • Supported executive in achieving goals by proactively anticipating needs and addressing concerns promptly.
  • Monitored expenses closely, maintaining an organized filing system for easy access to financial records.
  • Improved document management, established systematic filing system that accelerated information retrieval.
  • Bolstered executive decision-making, conducted preliminary research on potential business ventures.
  • Enhanced client satisfaction, meticulously arranged client meetings and followed up on action items.
  • Reduced missed opportunities, diligently monitored emails and responded to time-sensitive requests.
  • Contributed to strategic planning sessions, prepared comprehensive meeting minutes for future reference.
  • Optimized expense tracking to ensure budget compliance, regularly reviewed and reconciled financial statements.
  • Reinforced brand consistency, oversaw updates to company website and social media profiles.
  • Identified needs and coordinated plans for travel and out-of-town functions.
  • Liaised with key accounts to deliver targeted administrative household support.

Sr. Executive Assistant to President

USAA
10.2014 - 08.2017
  • Provided high-level administrative support, coordinated projects, and facilitated interactions with senior management.
  • Increased overall workplace efficiency by continuously identifying areas for improvement in office workflows and implementing best practices accordingly.
  • Enhanced team productivity by providing training and support on various software applications.
  • Implemented new office policies and procedures in accordance with evolving business needs, regularly reviewing for continued relevance and effectiveness.
  • Supervised a diverse team of administrative staff, providing guidance, coaching, and performance evaluations to ensure consistent professional growth.
  • Streamlined administrative processes by implementing new systems and tools for increased efficiency.
  • Prioritized tasks efficiently while juggling competing deadlines to maintain optimal service levels for internal stakeholders.
  • Collaborated with IT to troubleshoot technical issues affecting administrative staff, ensuring minimal disruption to daily operations.
  • Coordinated company events including meetings, conferences, and team-building activities to promote employee engagement.

Senior Executive Assistant CMO

Vidacare Corp./ Teleflex
12.2011 - 10.2014
  • Assisted Chief Medical Officer, managed trade show preparations, and coordinated logistics for events.
  • Managed schedules, events and travel plans for conferences, meetings and seminars, as well as domestic and international trips for several executives.
  • Processed travel expenses and reimbursements for executive team and senior management group.
  • Contributed to smooth business operations by planning and organizing meetings and conferences.
  • Streamlined executive schedules by managing appointments, meetings, and travel arrangements to ensure smooth daily operations.
  • Distributed company-wide announcements, booked conference rooms and coordinated catering for annual staff development forum.
  • Boosted productivity levels through the development of streamlined administrative procedures and protocols.
  • Contributed to organizational growth by identifying and implementing process improvements in various administrative capacities.
  • Supported decision-making processes by conducting research, compiling data, and presenting findings in concise reports for executive review.

Office Manager and EA/PA to CEO & President

Ferrovial Agroman/ W.W.Webber LLC
09.2005 - 12.2011
  • Liaised between parent company and new acquisition, managed travel and financial reporting.
  • Conducted thorough research on industry trends and competitor strategies, providing valuable insights to inform the President''s decision-making processes.
  • Expedited daily decision-making processes by preparing comprehensive briefing materials for the President on a variety of subjects.
  • Increased efficiency in the office by implementing new organizational systems for both digital and physical files.
  • Liaised with stakeholders at all levels to facilitate strong working relationships between the President''s office and other departments or organizations.
  • Maintained a professional demeanor as the first point of contact for all visitors, providing exceptional customer service while representing the office with poise and diplomacy.
  • Coordinated special projects as assigned by the President, managing deadlines effectively and ensuring timely completion.
  • Kept the President well-informed of pertinent news developments through daily media monitoring and summarization reports.
  • Facilitated smooth operations during executive meetings, recording minutes and tracking action items for timely follow ups.
  • Enhanced communication between departments by organizing regular meetings and distributing meeting agendas beforehand.

Office Manager/ Senior Executive Assistant to CEO

Siemens
10.2000 - 09.2005
  • Maintained office operations, managed correspondence, and supported staffing needs.
  • Assisted in the recruitment process, conducting interviews and onboarding new employees to promote a seamless integration into the team dynamic.
  • Served as a liaison between upper management and staff members, facilitating open channels of communication to address concerns or issues promptly.
  • Managed vendor relationships, negotiating contracts for cost savings while maintaining high-quality services.
  • Facilitated smooth communication between departments, addressing concerns promptly to maintain harmonious work relationships.
  • Supported department heads in accomplishing their goals through diligent administrative assistance such as report generation and data entry.
  • Maintained accurate financial records by reconciling accounts payable/receivable transactions regularly to ensure balanced budgets.
  • Provided exceptional customer service when addressing client inquiries or concerns via phone calls or email correspondence.

Education

BBA - International Marketing

The University of Texas At San Antonio
San Antonio, TX
05.2007

BBA - International Business Management

The University of Texas At San Antonio
San Antonio, TX
05.2006

Skills

  • Time Management
  • Multitasking and Organization
  • Customer Service
  • Strong Work Ethic
  • Strong Communication Skills
  • Creative Thinking Capacity
  • Strong Problem Solver
  • Attention to Detail
  • Time management expertise
  • Detail-oriented mindset
  • Commitment to quality and service
  • Professional and mature
  • Advanced interpersonal skills
  • File and database management
  • Discretion and Confidentiality
  • Resourceful
  • Organizing and Preparing Meetings
  • Event Planning
  • Client Relations
  • Expense Management
  • Travel Arrangements

Languages

English
Native or Bilingual
French
Professional Working
Spanish
Native or Bilingual
Portuguese
Professional Working
Italian
Limited Working

Timeline

Operations Manager

Rusk LLC
06.2025 - 09.2025

Estate Manager/ Sr. Executive Assistant to CEO

Lynd Management Group
05.2022 - 01.2025

Sr. Executive Assistant to CFO & Office Manager

Ferroglobe, PLC
03.2020 - 05.2022

Sr. Executive Assistant to Sr. Managing Partners

BCG- The Boston Consulting Group
02.2019 - 03.2020

Chief of Staff & Sr. EA to President FIFPRO

FIFA
08.2017 - 02.2019

Sr. Executive Assistant to President

USAA
10.2014 - 08.2017

Senior Executive Assistant CMO

Vidacare Corp./ Teleflex
12.2011 - 10.2014

Office Manager and EA/PA to CEO & President

Ferrovial Agroman/ W.W.Webber LLC
09.2005 - 12.2011

Office Manager/ Senior Executive Assistant to CEO

Siemens
10.2000 - 09.2005

BBA - International Marketing

The University of Texas At San Antonio

BBA - International Business Management

The University of Texas At San Antonio

Contact

San Antonio, Texas 78247
SARAH ANN O'CONNOR