Marysol Hinojosa Vilchis-Phone: -
linkedin.com/in/marysol-hinojosa-vilchis-0bb331ba
Business Administrator| Chief of staff | Marketing Management | Project Management | Strategic Planning |
Operational Excellence | Process and resource optimization | Leadership | Administrative Management
SUMMARY
Bilingual professional with 17 years of experience in multinational companies specializing in business administration, project
management, marketing management and team leadership. Highly skilled in driving revenue growth through strategic campaigns, as well
as managing national and international events; overseeing all aspects from planning and logistics to execution and post-event analysis.
Exceptional expertise in administrative management, creating effective communication channels and optimizing cross-functional
collaboration to drive organizational success. Proven ability to support executive leadership, streamline decision-making and align team
efforts with organizational goals. With 5 years of experience working remotely, I have developed excellent time management skills.
WORK EXPERIENCE
IENTC
Technology Services
Marketing Manager
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Responsible for developing and executing strategies, overseeing and coordinating promotional activities (campaigns and events)
across all business units to increase product awareness, drive sales and contribute to the company’s significant expansion over the
past year.
Advertising Management: Plan and execute strategic email marketing, advertising campaigns across digital and social
media (Facebook, Instagram, Tik tok, YouTube, Google Ads, Meta Ads), using tools to measure their effectiveness (Google
Analytics) and continuously adjust them to maximize their impact. As a result of these campaigns, WISP segment revenue
doubled in just one year.
Event and Project Management: Plan, organize and execute events and projects to elevate brand presence both
nationally and internationally, utilizing tools such as Asana and Trello for optimal project management and outcomes.
Prepare comprehensive reports and feasibility studies for the CEO, analyzing cost versus revenue, while consistently driving
towards the achievement of key performance indicators (KPIs).
Financial Optimization: Successfully managed an annual budget of $350,000, prioritizing activities that generated the
highest return on investment and ensuring the maximization of available resources.
Market Research: Analyze competitor strategies, strengths and weaknesses to identify opportunities for brand
differentiation and pinpoint key areas for improvement and innovation.
Team Leadership: Manage the creative team to ensure goals and projects are completed within established deadlines,
always fostering effective communication and collaboration to ensure successful outcomes.
EQUINIX
Technology Services
Executive Assistant / Chief of staff
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Be an extension of the CEO in day-to-day operations, attending meetings on his behalf. Act as a bridge between the CEO and the
senior leadership team, ensuring effective communication across all levels of the organization and facilitating clear discussions on
company initiatives, decisions and strategy.
Organizational Culture: Led the Corporate Social Responsibility project in collaboration with the Mexico team, executing
over 15 initiatives to support various associations in Mexico and the United States. Managed an annual budget of $10,000,
generating over $300,000 in donations to multiple organizations.
Project management: Oversee the planning and execution of high-priority projects using Asana and Trello, ensuring crossfunctional initiatives are completed on time. Coordinated the acquisition of the Mexico City office through a market analysis
that identified the best cost, services and location close to key clients.
Financial management: Set up the annual budget for the President's cost center based on a future activity plan to manage
and monitor expenses. Acted as a key advisor, ensuring alignment of goals across departments and business units.
Decision Support: Assist with data analysis, research and report preparation to support key decisions made by the CEO
and executive team. Identify opportunities to improve internal processes, streamline operations and eliminate barriers to
productivity. Provide insights and recommendations based on business performance and market trends.
Team Collaboration: Foster a collaborative environment by working closely with different teams and departments to ensure
projects and initiatives progress smoothly. Help build and maintain strong relationships across departments, contributing to
employee engagement and job stability.
SCOTIABANK INVERLAT
Banking Services
Executive Assistant
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Coordinate all requirements and activities for the Vice President. Manage administrative control processes through staff productivity
reports, country projects and regional staff organizational charts.
Project management: Managed the logistics of moving the LATAM Technology team into a newly acquired office with a
prime location, state-of-the-art facilities and top-of-the-line equipment.
Financial resources Optimization: Implement an effective billing and expense management model to optimize resource
allocation within the department.
Team leadership: Oversee the maintenance and cleaning staff for the building, maintaining direct communication with
service provider companies.
DOW QUIMICA MEXICANA
Chemical Products Company
Executive Assistant
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Provide administrative support to 23 directors, managers and staff of seven chemical business units at Mexico City, Querétaro, Brazil,
the United States and Colombia.
Customs processes: Coordinate the delivery (import and export) of customer samples and products for clients.
Administrative management: Create, manage and distribute invoices, purchase orders, requisitions and capital requests
for fleet vehicle purchases, coordinate event logistics, deliver productivity reports and monitor corporate credit card usage.
CGGVERITAS SERVICES DE MEXICO
Service Company -Oil Ships
Executive Assistant
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Provide personal and professional support to the CEO, a French expatriate, assisting with both work-related and personal matters.
Offer support to all company departments and maintain direct contact with PEMEX, one of Mexico's largest state-owned enterprises.
Project management: Develop a supplier globalization system that became the primary source of information for all
company departments and served as the payment base for the finance team. This system improved information accessibility
and led the administration to implement it globally.
Administrative management: Coordinate all trips for the Mexico team to the business plant in Villahermosa. Create and
deliver management reports, specialized work and technical analysis for submission to PEMEX. Manage staff meals,
cafeteria supplies and stationery. Oversaw the company’s petty cash.
Team leadership: Responsible for cleaning staff, couriers, house helpers and drivers.
GRUPO FINANCIERO AUTOFIN
Banking Services
Human Resources Generalist
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Responsible for managing all paperwork for current and new employees, including contracts, benefits and onboarding processes.
Provide regular reports to department managers on vacancies, staffing status, and updates. Assist with recruiting efforts, employee
relations, performance management and labor compliance.
Administrative management: Organize interviews, staff meetings and informational emails for different departments.
Coordinate staff training logistics, prepare attendance and performance reports for each department. Manage
communications with IMSS and INFONAVIT, handle benefits, insurance and other employee-related matters in coordination
with the finance group.
SERVICIOS ESPECIALIZADOS EN ADMINISTRACIÓN, S.A (VOLKSWAGEN DE MEXICO)
Claims Collection company
Collection Executive
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Ensure timely collection of auto claims by acting as an intermediary between insurers and dealerships or repair shops. Resolve issues
and respond to dealer inquiries regarding invoice adjustments, statements and balance changes.
Administrative management: Manage claims payments for partial and total theft of Volkswagen vehicles, overseeing three
insurers: Mapfre Tepeyac, Atlas and HDI Insurance. Responsible for conflict resolution decisions and billing control.
XEROX MEXICANA, S.A. DE C.V.
Services Company
Logistics and Training Coordinator
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Coordinate annual course plans and training schedules, assigning courses based on departmental and employee needs.
Administrative management: Manage the logistics of training sessions, including selecting locations, preparing materials
and coordinating trainers. Track and report on employee participation and training results. Work with department managers
to assess skill gaps and recommend customized training programs. Ensure smooth communication and follow-up on training
feedback to improve future sessions.
ACADEMIC RECORD
Bachelor of Business Administration | Graduated with honors from the National Polytechnic Institute.
Relevant Courses: Project Management, Management Skills, Effective Listening, Team Leadership, Time Management and
Effective Communication.
HOBBIES
Dedicate to fitness and running, with a deep passion for traveling to discover new cultures, meet diverse people and explore
breathtaking destinations.