JAS Executive and Leadership Team

July, 2026

Leadership Overview

JAS has 10 executives leading key functions including strategy, finance, operations, and regional management.

Driven by a commitment to global trade, JAS delivers end-to-end logistics solutions that empower businesses to manage the movement of goods efficiently and reliably across borders, leveraging digital technologies for optimized performance.

Leadership Roles at JAS

  • President & Chief Executive Officer - Patrik Gaehwiler
  • President & Chief Executive Officer - Marco Rebuffi
  • Chief Financial Officer - Tahira Fumo
  • Executive Admin To Chief Financial Officer - Lauren Sutton
  • Chief Financial Officer (China) - David Zhao
  • Chief Operating Officer - Eilam Yaari
  • President - Elena Gaston
  • Managing Director and President Brazil - Karin Schöner
  • Manager, Tender and Pricing and Chief People Officer - Olive Kim
  • Patrik Gaehwiler - President & Chief Executive Officer

    Patrik Gaehwiler, the President & Chief Executive Officer at JAS, directs the overarching corporate strategy and global operations. Gaehwiler's leadership focuses on driving innovation within the logistics and supply chain management sector, ensuring JAS Worldwide maintains its competitive edge in international markets. This executive guides the company's expansion efforts and oversees the integration of advanced digital solutions to enhance freight forwarding and transportation services. By setting the vision for the organization, Patrik Gaehwiler ensures alignment across all departments, from air and ocean logistics to ground transportation and contract services. The executive's mandate includes optimizing operational efficiency and fostering a culture of reliability and customer-centricity, directly impacting the company's ability to support complex global trade operations and deliver end-to-end logistics solutions.

    Marco Rebuffi - President & Chief Executive Officer

    Marco Rebuffi, the President & Chief Executive Officer at JAS, spearheads the company's strategic direction and global market presence. Rebuffi's executive oversight encompasses the full spectrum of JAS Worldwide's offerings, including comprehensive transportation and freight forwarding solutions across international markets. This leadership role involves driving the adoption of digitally enabled supply chain services designed to support complex global trade operations. Marco Rebuffi is responsible for ensuring that JAS Worldwide consistently delivers end-to-end logistics solutions, facilitating the efficient and reliable movement of goods across borders. The executive's focus extends to enhancing operational efficiency and customer satisfaction through advanced logistics management, air, ocean, and ground transport optimization, and robust warehousing and distribution networks.
    Marco Rebuffi

    Tahira Fumo - Chief Financial Officer

    Tahira Fumo, the Chief Financial Officer at JAS, manages the company's financial health and strategic fiscal planning. Fumo's responsibilities include overseeing all financial operations, from budgeting and forecasting to financial reporting and risk management, ensuring robust fiscal discipline across JAS Worldwide's global logistics and supply chain operations. This executive plays a critical part in guiding investment decisions and optimizing financial performance to support the company's growth objectives in international markets. Tahira Fumo ensures that financial strategies align with the company's mission to provide comprehensive transportation and freight forwarding solutions, including contract logistics and digitally enabled services. The executive's financial acumen is vital for maintaining operational efficiency and supporting the reliable movement of goods across borders.

    Lauren Sutton - Executive Admin To Chief Financial Officer

    Lauren Sutton, the Executive Admin To Chief Financial Officer at JAS, provides critical administrative and operational support to the Chief Financial Officer. Sutton's role involves managing schedules, coordinating meetings, and facilitating communication to ensure the smooth functioning of the finance department. This support is essential for the efficient execution of financial planning and fiscal management across JAS Worldwide's extensive global logistics and supply chain operations. Lauren Sutton assists in organizing financial documentation and supporting the implementation of financial strategies that underpin the company's comprehensive transportation and freight forwarding solutions. The executive's organizational skills contribute to the overall operational efficiency of the finance function, enabling the company to reliably manage the movement of goods across borders.

    David Zhao - Chief Financial Officer (China)

    David Zhao, the Chief Financial Officer (China) at JAS, oversees the financial operations and strategic fiscal planning specifically for the company's activities within China. Zhao's responsibilities include managing budgets, financial reporting, and ensuring compliance with local financial regulations, thereby supporting JAS Worldwide's broader logistics and supply chain management objectives in the region. This executive plays a key role in optimizing financial performance and guiding investment decisions to enhance the company's freight forwarding and transportation solutions in the Chinese market. David Zhao ensures that financial strategies align with the company's mission to provide end-to-end logistics solutions, facilitating the efficient movement of goods within and from China. The executive's financial expertise is vital for the company's operational success in this key international market.

    Eilam Yaari - Chief Operating Officer

    Eilam Yaari, the Chief Operating Officer at JAS, directs the operational execution of the company's global logistics and supply chain management services. Yaari's purview includes optimizing the efficiency and reliability of all transportation modes, encompassing air, ocean, and ground logistics, as well as contract logistics and digitally enabled supply chain solutions. This executive ensures that JAS Worldwide's end-to-end logistics operations effectively support complex global trade, facilitating the seamless movement of goods across international borders. Eilam Yaari focuses on enhancing operational visibility, improving process workflows, and leveraging data-driven systems to drive performance improvements. The executive's leadership is crucial for maintaining the high standards of service delivery that define JAS Worldwide's commitment to its customers.

    Elena Gaston - President

    Elena Gaston, the President at JAS, leads significant operational divisions within the company, driving strategic initiatives and overseeing key business functions. Gaston's executive role focuses on enhancing the delivery of JAS Worldwide's comprehensive transportation and freight forwarding solutions across various international markets. This leadership position involves optimizing operational efficiency and ensuring the reliability of air, ocean, and ground logistics services, as well as contract logistics and digitally enabled supply chain solutions. Elena Gaston is dedicated to supporting complex global trade operations by ensuring seamless end-to-end logistics management. The executive's focus on operational excellence contributes directly to the company's ability to manage the movement of goods efficiently and reliably across borders, reinforcing JAS Worldwide's market position.

    Karin Schöner - Managing Director and President Brazil

    Karin Schöner, the Managing Director and President Brazil at JAS, directs the company's operations and strategic growth within the vital Brazilian market. Schöner's leadership ensures the effective implementation of JAS Worldwide's comprehensive transportation and freight forwarding solutions, tailored to the specific demands of the region. This executive oversees all aspects of logistics and supply chain management in Brazil, including air, ocean, and ground transport, as well as contract logistics and digitally enabled services. Karin Schöner is committed to driving operational efficiency and reliability, supporting complex global trade operations and facilitating the seamless movement of goods across borders. The executive's regional expertise is crucial for optimizing JAS Worldwide's performance and expanding its market reach within South America.

    Olive Kim - Manager, Tender and Pricing and Chief People Officer

    Olive Kim, the Manager, Tender and Pricing and Chief People Officer at JAS, holds dual responsibilities critical to both commercial success and human capital management. Kim oversees the tender and pricing strategies, ensuring competitive and profitable bids for JAS Worldwide's comprehensive transportation and freight forwarding solutions. Simultaneously, as Chief People Officer, Olive Kim directs human resources functions, focusing on talent acquisition, development, and employee engagement to support the company's global logistics and supply chain operations. This dual role ensures that pricing structures are optimized while fostering a skilled and motivated workforce capable of delivering end-to-end logistics services. Kim's leadership is instrumental in aligning people strategies with business objectives, driving operational efficiency and supporting the reliable movement of goods across borders.

    Explore Leadership Teams in Freight & Logistics Services

    Frequently Asked Questions Regarding JAS Top Executives and Leadership Team

    Who leads JAS?
    JAS is led by Patrik Gaehwiler (President & Chief Executive Officer), along with executives such as Marco Rebuffi (President & Chief Executive Officer) and Tahira Fumo (Chief Financial Officer).
    Who is part of JAS’s executive team?
    The executive team of JAS includes leaders such as Patrik Gaehwiler (President & Chief Executive Officer), Marco Rebuffi (President & Chief Executive Officer), Tahira Fumo (Chief Financial Officer) and other senior executives.
    How many executives does JAS have?
    JAS has 9 executives leading key business areas.
    What roles are included in JAS’s leadership team?
    The leadership team of JAS includes roles such as President & Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Executive Admin To Chief Financial Officer, Chief Financial Officer (China).