Progen Executive and Leadership Team

July, 2026

Leadership Overview

Progen has 5 executives leading key functions including strategy, finance, operations, and market leadership.

Driven by a commitment to excellence, Progen leverages 23 years of experience in consulting engineering, project, and construction management to deliver multisectorial industrial projects, impacting markets across Brazil and Argentina with a dedicated team of 1800 professionals.

Leadership Roles at Progen

  • Chief Executive Officer - Valuartho Neto
  • Chief Financial Officer - Gisele Carvalho
  • President - Shannon Terwedo
  • Chief Operations Officer - Ricardo Barella
  • Presidente Honorario - Mario Carvajalino
  • Valuartho Neto - Chief Executive Officer

    Valuartho Neto, the Chief Executive Officer at Progen, directs the company's overarching strategy and market positioning. Neto guides Progen's multisectorial performance, ensuring alignment with its 23-year legacy in consulting engineering and construction management. This leadership role involves setting the vision for national and international operations, particularly across Brazil and Argentina. Neto's focus remains on driving sustainable growth and maintaining Progen's R$ 260 million revenue stream. The Chief Executive Officer oversees the strategic deployment of Progen's 1800-strong workforce, fostering an environment of innovation and operational excellence. Valuartho Neto's strategic direction is critical for navigating market complexities and solidifying Progen's standing as a leader in industrial project management.

    Gisele Carvalho - Chief Financial Officer

    Gisele Carvalho, the Chief Financial Officer at Progen, manages the company's financial health and strategic fiscal planning. Carvalho oversees all financial operations, including revenue management, budgeting, and capital allocation, ensuring Progen's R$ 260 million revenue is optimized for profitability and growth. This role is pivotal in maintaining Progen's 100% national capital structure and supporting its expansion across Brazil and Argentina. The Chief Financial Officer works closely with executive leadership to identify investment opportunities and mitigate financial risks inherent in the industrial project management sector. Gisele Carvalho's expertise ensures robust financial controls and supports the long-term stability and strategic objectives of the company's 1800 employees.

    Shannon Terwedo - President

    Shannon Terwedo, the President at Progen, leads market development and strategic partnerships, enhancing Progen's industry presence. Terwedo focuses on expanding Progen's reach within the industrial project management sector, leveraging the company's 23-year expertise in consulting engineering and construction. This executive role is key to driving Progen's multisectorial performance and achieving its R$ 260 million revenue targets across Brazil and Argentina. The President collaborates with executive leadership to identify new business opportunities and strengthen client relationships. Shannon Terwedo's leadership is instrumental in fostering growth and ensuring Progen's continued success among its 1800 employees.

    Ricardo Barella - Chief Operations Officer

    Ricardo Barella, the Chief Operations Officer at Progen, drives the execution of industrial projects and manages the company's extensive operational footprint. Barella oversees the day-to-day activities of Progen's 1800 employees across Brazil and Argentina, ensuring efficient project delivery and adherence to construction management standards. This leadership position is crucial for maintaining Progen's multisectorial performance and its reputation for quality engineering. The Chief Operations Officer focuses on optimizing resource allocation, streamlining workflows, and implementing best practices in project execution to support the company's R$ 260 million revenue. Ricardo Barella's operational oversight is fundamental to the successful completion of complex industrial projects and the company's sustained market presence.
    Ricardo Barella

    Mario Carvajalino - Presidente Honorario

    Mario Carvajalino, the Presidente Honorario at Progen, provides strategic guidance and upholds the company's foundational principles. Carvajalino contributes valuable historical perspective and long-term vision, drawing from Progen's 23-year legacy in consulting engineering and construction management. This honorary role ensures the continuity of Progen's core values and its commitment to multisectorial excellence across Brazil and Argentina. The Presidente Honorario offers counsel on significant strategic decisions, reinforcing the company's market leadership and its R$ 260 million revenue objectives. Mario Carvajalino's enduring influence supports the strategic direction and operational integrity of Progen's 1800 professionals.

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    Frequently Asked Questions Regarding Progen Top Executives and Leadership Team

    Who leads Progen?
    Progen is led by Valuartho Neto (Chief Executive Officer), along with executives such as Gisele Carvalho (Chief Financial Officer) and Shannon Terwedo (President).
    Who is part of Progen’s executive team?
    The executive team of Progen includes leaders such as Valuartho Neto (Chief Executive Officer), Gisele Carvalho (Chief Financial Officer), Shannon Terwedo (President) and other senior executives.
    How many executives does Progen have?
    Progen has 5 executives leading key business areas.
    What roles are included in Progen’s leadership team?
    The leadership team of Progen includes roles such as Chief Executive Officer, Chief Financial Officer, President, Chief Operations Officer, Presidente Honorario.