GEA Executive and Leadership Team

July, 2026

Leadership Overview

GEA has 6 executives leading key functions including administration, finance, operations, and divisional leadership.

Driven by innovation, GEA is dedicated to enhancing the sustainability and efficiency of production processes worldwide, serving as a leading systems supplier for the food, beverage, and pharmaceutical sectors.

Leadership Roles at GEA

  • Administrator To Chief Executive Officer - Lisa Armstrong
  • Chief Financial Officer, Southeast (Asia) - Gabriel Low
  • Division Chief Financial Officer, Pharma & Food Applications (North America) - Danielle DeColli
  • Head Chief Operating Officer, Business Excellence & Performance Management For (Operations) - Suvneet Jain
  • Division President, Sft (North America) - Evan Walker
  • C F O - Asharaf Madathil
  • Lisa Armstrong - Administrator To Chief Executive Officer

    Lisa Armstrong, the Administrator To Chief Executive Officer at GEA, provides critical administrative support directly to the Chief Executive Officer. This role ensures the seamless operation of the executive office, managing schedules, coordinating communications, and facilitating the flow of information essential for strategic decision-making. Armstrong's oversight of administrative functions directly contributes to the efficiency of GEA's top-level management, enabling focused execution of the company's mission to supply advanced process technology and comprehensive services to the food, beverage, and pharmaceutical sectors. The position requires meticulous organization and a deep understanding of corporate operations to support the company's global impact on production process sustainability and efficiency.

    Gabriel Low - Chief Financial Officer, Southeast (Asia)

    Gabriel Low, the Chief Financial Officer, Southeast (Asia) at GEA, directs all financial operations and strategic fiscal planning for the Southeast Asian region. Low's responsibilities encompass managing regional budgets, optimizing financial performance, and ensuring compliance with local and international financial regulations. This leadership role is pivotal in driving GEA's growth and profitability across key Asian markets, supporting the company's extensive portfolio of machinery, plants, and advanced process technology. By overseeing financial strategies, Gabriel Low ensures robust fiscal health, enabling GEA to enhance the sustainability and efficiency of production processes for clients in the food, beverage, and pharmaceutical industries throughout Southeast Asia. The financial acumen applied by Low directly supports regional expansion and operational excellence.

    Danielle DeColli - Division Chief Financial Officer, Pharma & Food Applications (North America)

    Danielle DeColli, the Division Chief Financial Officer, Pharma & Food Applications (North America) at GEA, oversees the financial strategy and management for GEA's critical Pharma & Food Applications division within North America. DeColli's role involves rigorous financial planning, analysis, and reporting, ensuring the division's profitability and alignment with corporate financial objectives. This executive function is essential for supporting GEA's extensive portfolio of machinery, plants, and advanced process technology tailored for these key sectors. By managing financial resources effectively, Danielle DeColli enables the division to enhance the sustainability and efficiency of production processes for clients across North America, solidifying GEA's market leadership and commitment to operational excellence in vital industries.

    Suvneet Jain - Head Chief Operating Officer, Business Excellence & Performance Management For (Operations)

    Suvneet Jain, the Head Chief Operating Officer, Business Excellence & Performance Management For (Operations) at GEA, architects operational strategies focused on enhancing business excellence and performance management across the company's global operations. Jain's mandate involves driving efficiency improvements, implementing best practices, and ensuring the optimal functioning of GEA's extensive supply chain and manufacturing processes. This leadership position is crucial for maintaining GEA's status as a leading systems supplier, directly impacting the sustainability and efficiency of production for the food, beverage, and pharmaceutical sectors. By focusing on operational performance, Suvneet Jain ensures that GEA's advanced process technology and comprehensive services consistently meet the highest standards worldwide, reinforcing the company's commitment to delivering value and innovation.

    Evan Walker - Division President, Sft (North America)

    Evan Walker, the Division President, Sft (North America) at GEA, leads the strategic direction and operational execution for the Sft division across the North American market. Walker's responsibilities include driving market penetration, fostering customer relationships, and ensuring the delivery of GEA's advanced process technology and comprehensive services. This leadership position is key to expanding GEA's influence in sectors requiring sophisticated solutions, such as food and beverage processing. By overseeing divisional performance, Evan Walker directly contributes to enhancing the sustainability and efficiency of production processes for clients throughout North America, reinforcing GEA's position as a premier systems supplier. The focus on regional growth and operational excellence under Walker's guidance is paramount.

    Asharaf Madathil - C F O

    Asharaf Madathil, the C F O at GEA, directs the company's overall financial strategy, fiscal planning, and resource allocation on a global scale. Madathil's leadership ensures the financial integrity and sustainable growth of GEA, a major systems supplier for the food, beverage, and pharmaceutical sectors. This role is fundamental to managing the company's comprehensive portfolio, including advanced process technology and components, while optimizing financial performance across diverse international markets. By guiding financial operations, Asharaf Madathil supports GEA's commitment to enhancing the sustainability and efficiency of production processes worldwide, ensuring robust fiscal health and enabling strategic investments in innovation and market expansion. The financial stewardship provided by Madathil is critical to GEA's ongoing success.

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    Frequently Asked Questions Regarding GEA Top Executives and Leadership Team

    Who leads GEA?
    GEA is led by Lisa Armstrong (Administrator To Chief Executive Officer), along with executives such as Gabriel Low (Chief Financial Officer, Southeast (Asia)) and Danielle DeColli (Division Chief Financial Officer, Pharma & Food Applications (North America)).
    Who is part of GEA’s executive team?
    The executive team of GEA includes leaders such as Lisa Armstrong (Administrator To Chief Executive Officer), Gabriel Low (Chief Financial Officer, Southeast (Asia)), Danielle DeColli (Division Chief Financial Officer, Pharma & Food Applications (North America)) and other senior executives.
    How many executives does GEA have?
    GEA has 6 executives leading key business areas.
    What roles are included in GEA’s leadership team?
    The leadership team of GEA includes roles such as Administrator To Chief Executive Officer, Chief Financial Officer, Southeast (Asia), Division Chief Financial Officer, Pharma & Food Applications (North America), Head Chief Operating Officer, Business Excellence & Performance Management For (Operations), Division President, Sft (North America).