Sims Metal Executive and Leadership Team

June, 2026

Leadership Overview

Sims Metal has 8 executives leading key functions including strategy, operations, finance, human resources, and regional management.

Driven by a commitment to sustainability, Sims Metal processes and sells ferrous and non-ferrous metals, playing a vital role in the global recycling industry and contributing to a circular economy.

Leadership Roles at Sims Metal

  • Chief Executive Officer - Harry Vonderhaar
  • Chief Financial Officer - Gina Choi
  • Chief Operating Officer - Jami Sims
  • Chief Operating Officer ANZ - Graeme Cameron
  • President, Chapter, Next Event - Ray Medred
  • President Stainless Division - Robert Krasnov
  • Group Chief Human Resources Officer - M. Baker
  • Group of Performance Head - Rodney Shields
  • Harry Vonderhaar - Chief Executive Officer

    Harry Vonderhaar, the Chief Executive Officer at Sims Metal, directs the company's overall strategic vision and operational execution. Vonderhaar guides the global enterprise in its mission to recycle ferrous and non-ferrous metals, ensuring alignment with market demands and sustainability objectives. This leadership role involves optimizing resource allocation across all divisions and fostering innovation in metal processing technologies. Harry Vonderhaar's oversight extends to financial performance, market expansion, and maintaining strong stakeholder relationships. The Chief Executive Officer's focus remains on driving profitable growth while upholding the company's environmental commitments. Vonderhaar ensures the company's long-term viability and leadership position within the recycling sector.

    Gina Choi - Chief Financial Officer

    Gina Choi, the Chief Financial Officer at Sims Metal, oversees all financial planning, reporting, and capital management activities for the global organization. Choi directs the company's financial strategy, including investment decisions, risk management, and treasury operations, ensuring robust financial health and sustainable growth. This critical position involves managing relationships with financial institutions and investors, providing transparent financial insights. Gina Choi's expertise is vital in navigating market fluctuations and optimizing the company's capital structure. The Chief Financial Officer's responsibilities include driving financial performance, managing budgets, and ensuring compliance with all fiscal regulations. Choi's leadership ensures the financial integrity and strategic resource allocation necessary for Sims Metal's continued success.

    Jami Sims - Chief Operating Officer

    Jami Sims, the Chief Operating Officer at Sims Metal, manages the day-to-day operational activities across the company's global processing and trading network. Sims drives efficiency improvements in metal acquisition, processing, and sales, ensuring seamless integration of new technologies and operational best practices. This role involves direct supervision of plant operations, logistics, and supply chain management to maximize throughput and minimize waste. Jami Sims's leadership ensures that operational standards meet rigorous safety and environmental regulations. The Chief Operating Officer's strategic input supports the company's expansion initiatives and enhances its capacity to handle diverse metal streams. Sims is dedicated to optimizing the operational framework that underpins Sims Metal's recycling capabilities.

    Graeme Cameron - Chief Operating Officer ANZ

    Graeme Cameron, the Chief Operating Officer ANZ at Sims Metal, directs all operational functions within the Australia and New Zealand region, focusing on the efficient processing and sale of ferrous and non-ferrous metals. Cameron oversees regional plant operations, logistics, and supply chain management, ensuring adherence to safety and environmental standards. This leadership position involves optimizing regional resource utilization and driving operational improvements to meet local market demands. Graeme Cameron's strategic input supports the expansion of Sims Metal's recycling capabilities across ANZ. The Chief Operating Officer ANZ is instrumental in enhancing regional profitability and operational efficiency. Cameron's dedication ensures the effective execution of Sims Metal's recycling mission throughout the ANZ territory.

    Ray Medred - President, Chapter, Next Event

    Ray Medred, the President, Chapter, Next Event at Sims Metal, leads strategic initiatives related to industry engagement and future event planning, fostering connections within the recycling sector. Medred's role involves identifying key industry trends and opportunities for Sims Metal to participate in and influence future developments. This position requires a deep understanding of market dynamics and stakeholder engagement strategies. Ray Medred's leadership focuses on enhancing the company's presence and impact within the broader industry community. The President, Chapter, Next Event drives forward-looking strategies that position Sims Metal for continued relevance and growth. Medred ensures the company remains at the forefront of industry dialogue and innovation.

    Robert Krasnov - President Stainless Division

    Robert Krasnov, the President Stainless Division at Sims Metal, spearheads the strategic direction and operational management of the company's stainless steel recycling operations. Krasnov oversees the acquisition, processing, and global trading of stainless steel scrap, ensuring maximum value extraction and market penetration. This leadership role involves managing key client relationships and identifying new market opportunities within the stainless steel sector. Robert Krasnov's expertise is crucial for optimizing the division's profitability and operational efficiency. The President Stainless Division drives innovation in processing techniques and market strategies to maintain a competitive edge. Krasnov is committed to expanding Sims Metal's leadership in the stainless steel recycling segment.

    M. Baker - Group Chief Human Resources Officer

    M. Baker, the Group Chief Human Resources Officer at Sims Metal, leads the strategic development and execution of all human capital initiatives across the global enterprise. Baker is responsible for talent acquisition, employee development, compensation and benefits, and fostering a positive organizational culture that supports the company's recycling mission. This role involves ensuring HR policies align with business objectives and regulatory requirements in all operating regions. M. Baker's focus is on building a skilled and engaged workforce capable of driving operational excellence and innovation in metal recycling. The Group Chief Human Resources Officer champions employee well-being and diversity, essential components for sustained success. Baker ensures that Sims Metal attracts and retains top talent to support its environmental and business goals.

    Rodney Shields - Group of Performance Head

    Rodney Shields, the Group of Performance Head at Sims Metal, directs the assessment and enhancement of organizational performance across all business units. Shields is responsible for establishing key performance indicators, monitoring progress, and implementing strategies to drive efficiency and profitability throughout the company's metal recycling operations. This role involves analyzing operational data to identify areas for improvement and ensuring strategic alignment with corporate objectives. Rodney Shields's leadership focuses on optimizing resource allocation and operational workflows to achieve superior business outcomes. The Group of Performance Head champions a culture of continuous improvement and data-driven decision-making. Shields ensures that Sims Metal consistently meets and exceeds its performance targets.

    Explore Leadership Teams in Energy, Utilities & Waste

    Frequently Asked Questions Regarding Sims Metal Top Executives and Leadership Team

    Who leads Sims Metal?
    Sims Metal is led by Harry Vonderhaar (Chief Executive Officer), along with executives such as Gina Choi (Chief Financial Officer) and Jami Sims (Chief Operating Officer).
    Who is part of Sims Metal’s executive team?
    The executive team of Sims Metal includes leaders such as Harry Vonderhaar (Chief Executive Officer), Gina Choi (Chief Financial Officer), Jami Sims (Chief Operating Officer) and other senior executives.
    How many executives does Sims Metal have?
    Sims Metal has 8 executives leading key business areas.
    What roles are included in Sims Metal’s leadership team?
    The leadership team of Sims Metal includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Operating Officer ANZ, President, Chapter, Next Event.