JAS Executive and Leadership Team

June, 2026

Leadership Overview

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

Driven by comprehensive transportation and freight forwarding solutions, JAS is dedicated to delivering end-to-end logistics that efficiently manage global trade operations.

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 Operating Officer - Alberto Bruni
  • President - Elena Gaston
  • Managing Director and President Brazil - Karin Schöner
  • President & Managing Director - Patricio Pranzetti
  • V President - Maureen Briskin
  • 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 strategy and global operations for the company's comprehensive transportation and freight forwarding solutions. Overseeing international markets, Gaehwiler ensures the efficient and reliable movement of goods across borders through multiple modes of transport, including air, ocean, and ground logistics. This leadership role involves driving the company's focus on delivering end-to-end logistics solutions that support complex global trade operations. By optimizing digitally enabled supply chain services, Patrik Gaehwiler directly impacts the company's ability to enhance visibility and improve operational efficiency for its customers worldwide. The President & Chief Executive Officer's mandate includes securing long-term growth and market leadership in the dynamic logistics sector.

    Marco Rebuffi - President & Chief Executive Officer

    Marco Rebuffi, the President & Chief Executive Officer at JAS, spearheads the company's strategic direction and operational execution across global markets. Rebuffi's leadership ensures the delivery of comprehensive transportation and freight forwarding solutions, encompassing air, ocean, and ground logistics. This executive guides the expansion of contract logistics and digitally enabled supply chain services, crucial for managing complex international trade. Marco Rebuffi's focus remains on optimizing the end-to-end logistics process, enabling businesses to move goods efficiently and reliably across borders. By leveraging data-driven systems, Rebuffi enhances supply chain visibility and operational performance, solidifying JAS's position as a leader in global logistics.
    Marco Rebuffi

    Tahira Fumo - Chief Financial Officer

    Tahira Fumo, the Chief Financial Officer at JAS, directs the financial strategy and fiscal management for the global logistics and supply chain operations. Fumo oversees all financial planning, budgeting, and reporting activities, ensuring the company's financial health and stability across international markets. This executive's purview includes managing investments in digitally enabled supply chain services and optimizing financial performance for freight forwarding and warehousing operations. Tahira Fumo plays a key role in ensuring that financial resources are allocated effectively to support the company's mission of delivering end-to-end logistics solutions. By maintaining robust financial controls, Fumo supports the reliable movement of goods and enhances overall operational efficiency for customers.

    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, facilitating the smooth functioning of financial operations. Sutton manages scheduling, correspondence, and logistical arrangements, ensuring the CFO's time is optimized for strategic financial planning and oversight. This role is essential in supporting the company's comprehensive transportation and freight forwarding solutions by ensuring efficient internal processes. Lauren Sutton's contributions help maintain the integrity of financial data and support the delivery of end-to-end logistics services across international markets. By managing key administrative tasks, Sutton directly assists in the optimization of financial workflows and operational efficiency.

    Alberto Bruni - Chief Operating Officer

    Alberto Bruni, the Chief Operating Officer at JAS, manages the day-to-day operational execution of the company's global logistics and supply chain management services. Bruni oversees the seamless integration of air, ocean, and ground transportation modes, ensuring efficient freight forwarding and distribution across international markets. This role is critical in optimizing contract logistics and digitally enabled supply chain solutions designed to support complex global trade. Alberto Bruni's responsibilities include enhancing operational efficiency and reliability in the movement of goods across borders. By focusing on process improvement and resource allocation, Bruni directly contributes to the company's ability to provide end-to-end logistics solutions that meet customer demands for speed and accuracy.

    Elena Gaston - President

    Elena Gaston, the President at JAS, drives strategic initiatives and operational oversight for key segments of the company's global logistics and supply chain management services. Gaston focuses on enhancing the delivery of comprehensive transportation and freight forwarding solutions across international markets. This leadership position involves guiding the development and implementation of digitally enabled supply chain services designed to support complex global trade. Elena Gaston's mandate includes ensuring the efficient and reliable movement of goods across borders through optimized air, ocean, and ground logistics. By fostering strong client relationships and operational excellence, Gaston directly contributes to the company's mission of providing end-to-end logistics solutions.

    Karin Schöner - Managing Director and President Brazil

    Karin Schöner, the Managing Director and President Brazil at JAS, leads the company's operations and strategic growth within the Brazilian market. Schöner oversees the provision of comprehensive transportation and freight forwarding solutions tailored to regional needs, integrating air, ocean, and ground logistics. This executive is responsible for expanding contract logistics and digitally enabled supply chain services to support local and international trade operations originating from Brazil. Karin Schöner's focus is on ensuring the efficient and reliable movement of goods within and from Brazil, contributing to JAS's global end-to-end logistics network. By driving operational excellence and market penetration, Schöner directly enhances JAS's presence and service delivery in South America.

    Patricio Pranzetti - President & Managing Director

    Patricio Pranzetti, the President & Managing Director at JAS, directs significant operational divisions and regional strategies for the company's global logistics and supply chain management. Pranzetti oversees the execution of comprehensive transportation and freight forwarding solutions, ensuring efficiency across air, ocean, and ground logistics. This leadership role is pivotal in advancing digitally enabled supply chain services that cater to complex international trade requirements. Patricio Pranzetti's commitment lies in facilitating the seamless and reliable movement of goods across borders, reinforcing JAS's position as a provider of end-to-end logistics. By optimizing regional operations, Pranzetti directly contributes to enhanced customer satisfaction and market competitiveness.

    Maureen Briskin - V President

    Maureen Briskin, the V President at JAS, drives key initiatives within the company's global logistics and supply chain management framework. Briskin focuses on enhancing the effectiveness of transportation and freight forwarding solutions across international markets. This executive's responsibilities include supporting the implementation of digitally enabled supply chain services designed to streamline complex global trade operations. Maureen Briskin plays a vital role in ensuring the efficient and reliable movement of goods across borders, contributing to the company's end-to-end logistics capabilities. By overseeing specific operational areas, Briskin directly supports the optimization of service delivery and customer satisfaction within the dynamic logistics landscape.

    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 responsibility for strategic pricing initiatives and human capital management. Kim oversees the development and execution of competitive tender responses and pricing structures for the company's global logistics and supply chain services. Simultaneously, this executive leads all aspects of human resources, focusing on talent acquisition, development, and retention to support the company's extensive operations. Olive Kim's integrated approach ensures that both commercial competitiveness and workforce capability are optimized to deliver comprehensive transportation and freight forwarding solutions. By aligning people strategies with business objectives, Kim directly supports the company's mission of providing efficient end-to-end logistics.

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    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 10 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 Operating Officer.