Kemin Executive and Leadership Team

June, 2026

Leadership Overview

Kemin has 10 executives leading key functions including finance, marketing, people operations, and regional presidencies.

Driven by innovation in nutritional science, Kemin is dedicated to developing chemical formulations that enhance the quality, safety, and efficacy of food, feed, and health products, impacting global markets.

Leadership Roles at Kemin

  • Chief Financial Officer - Patrick Wood
  • Group Chief Financial Officer - John Waterson
  • Country President MY and SG and BN - Thompson Tan
  • President, Kemin Agrifoods (South America) - Rubens Castro
  • President, Animal Nutrition & Health - Daryl Schraad
  • President, Animal Nutrition & Health Sub Sahara - Johan Opperman
  • President, Kemin Human Nutrition & Health - Jose Piccolotto
  • President, Country & Zealand (Australia) - Trina Parker
  • Chief Marketing Officer - Karen Li
  • Chief People Officer - Kannan Raghavan
  • Patrick Wood - Chief Financial Officer

    Patrick Wood, the Chief Financial Officer at Kemin, directs financial strategy and operations. Overseeing fiscal planning, budgeting, and financial reporting, Wood ensures the company's economic health and sustainable growth. This leadership position involves managing capital allocation and investment strategies to support Kemin's global expansion in nutritional ingredients. By optimizing financial structures, Patrick Wood drives profitability and enhances shareholder value across all Kemin's diverse business units. The Chief Financial Officer's oversight extends to risk management and compliance, safeguarding the company's assets and reputation in the competitive chemical manufacturing sector. Wood's financial acumen underpins Kemin's ability to innovate and maintain market leadership.
    Patrick Wood

    John Waterson - Group Chief Financial Officer

    John Waterson, the Group Chief Financial Officer at Kemin, provides overarching financial leadership for the company's global operations. This executive directs the financial planning, analysis, and reporting functions across Kemin's diverse international entities. Waterson's responsibilities include developing robust financial models to support strategic decision-making and capital deployment, particularly for Kemin's expansion in nutritional science and chemical formulations. By ensuring financial discipline and transparency, John Waterson strengthens Kemin's fiscal foundation. The Group Chief Financial Officer's role is critical in managing the financial implications of Kemin's manufacturing presence across multiple continents, including North America, Europe, Asia, and Australia. Waterson's strategic financial oversight is essential for Kemin's sustained growth and market competitiveness.

    Thompson Tan - Country President MY and SG and BN

    Thompson Tan, the Country President MY and SG and BN at Kemin, directs Kemin's business operations and strategic initiatives within Malaysia, Singapore, and Brunei. This leadership role involves overseeing sales, market development, and customer relations to drive growth in these key Southeast Asian markets. Tan's focus is on expanding Kemin's reach in nutritional ingredients and chemical solutions tailored to regional demands. By fostering strong local partnerships, Thompson Tan ensures Kemin's products meet the specific needs of business and consumer markets in the designated countries. The Country President MY and SG and BN's responsibilities include managing local teams and ensuring operational efficiency and compliance with Kemin's global standards. Tan's regional leadership is crucial for Kemin's sustained success in these territories.

    Rubens Castro - President, Kemin Agrifoods (South America)

    Rubens Castro, the President, Kemin Agrifoods (South America) at Kemin, leads the company's agrifoods business across the South American continent. This executive directs strategy, operations, and market expansion for Kemin's nutritional ingredients and chemical solutions within this vital region. Castro's focus is on enhancing the quality, safety, and efficacy of products for the agricultural sector, aligning with Kemin's global mission. By cultivating strong relationships with regional stakeholders, Rubens Castro drives innovation and market penetration throughout South America. The President, Kemin Agrifoods (South America)'s responsibilities include overseeing product development, sales, and distribution networks to meet local market demands. Castro's leadership ensures Kemin's continued growth and impact in the South American agrifoods industry.

    Daryl Schraad - President, Animal Nutrition & Health

    Daryl Schraad, the President, Animal Nutrition & Health at Kemin, spearheads Kemin's global animal nutrition and health division. This executive directs the strategic development and commercialization of innovative nutritional ingredients and chemical solutions designed to improve animal well-being and performance. Schraad's leadership focuses on advancing scientific research and market strategies to meet the evolving needs of the global animal feed industry. By fostering cross-functional collaboration, Daryl Schraad ensures Kemin delivers high-quality, safe, and effective products worldwide. The President, Animal Nutrition & Health's responsibilities include overseeing global operations, product portfolios, and key market initiatives. Schraad's expertise drives Kemin's commitment to enhancing animal health and productivity through science-backed solutions.
    Daryl Schraad

    Johan Opperman - President, Animal Nutrition & Health Sub Sahara

    Johan Opperman, the President, Animal Nutrition & Health Sub Sahara at Kemin, leads Kemin's animal nutrition and health business across Sub-Saharan Africa. This executive directs regional strategy, market development, and operational execution to enhance animal feed quality and efficacy. Opperman's focus is on delivering Kemin's specialized nutritional ingredients and chemical formulations to meet the unique challenges of the African market. By building strong local networks and partnerships, Johan Opperman drives Kemin's mission to improve animal health and sustainability in the region. The President, Animal Nutrition & Health Sub Sahara's responsibilities include managing sales channels, technical support, and product innovation tailored for local livestock and aquaculture sectors. Opperman's leadership is pivotal for Kemin's growth and impact in Sub-Saharan Africa.

    Jose Piccolotto - President, Kemin Human Nutrition & Health

    Jose Piccolotto, the President, Kemin Human Nutrition & Health at Kemin, directs the global strategy and operations for Kemin's human nutrition and health division. This executive focuses on developing and delivering innovative nutritional ingredients and chemical solutions that promote human well-being and health. Piccolotto's leadership emphasizes scientific advancement and market expansion to address global health trends and consumer demands for safe, effective products. By fostering strategic partnerships and driving product innovation, Jose Piccolotto enhances Kemin's position in the human health market. The President, Kemin Human Nutrition & Health's responsibilities include overseeing research and development, global sales, and marketing efforts. Piccolotto's vision guides Kemin's commitment to improving human health through science.
    Jose Piccolotto

    Trina Parker - President, Country & Zealand (Australia)

    Trina Parker, the President, Country & Zealand (Australia) at Kemin, leads Kemin's business operations and strategic growth initiatives across Australia and New Zealand. This executive directs market development, sales strategies, and customer engagement to expand Kemin's presence in the region. Parker's focus is on delivering Kemin's specialized nutritional ingredients and chemical solutions to meet the specific needs of Australian and New Zealand markets. By cultivating strong local relationships and ensuring operational excellence, Trina Parker drives Kemin's mission of improving quality, safety, and efficacy. The President, Country & Zealand (Australia)'s responsibilities include managing regional teams, overseeing product distribution, and identifying new business opportunities. Parker's leadership is instrumental in Kemin's success within these key Pacific markets.
    Trina Parker

    Karen Li - Chief Marketing Officer

    Karen Li, the Chief Marketing Officer at Kemin, shapes and executes the company's global marketing vision. Directing brand strategy, market research, and product positioning, Li drives Kemin's presence in the nutritional ingredients sector. This role involves identifying emerging market trends and consumer needs to inform product development and promotional campaigns. By leading integrated marketing initiatives, Karen Li enhances Kemin's brand equity and market penetration across North America, Europe, Asia, and Australia. The Chief Marketing Officer's responsibilities include overseeing digital marketing, content creation, and public relations to communicate Kemin's commitment to quality, safety, and efficacy. Li's strategic marketing leadership ensures Kemin's innovative solutions reach and resonate with business and consumer markets worldwide.
    Karen Li

    Kannan Raghavan - Chief People Officer

    Kannan Raghavan, the Chief People Officer at Kemin, leads human capital strategy and organizational development. Overseeing talent acquisition, employee engagement, and leadership development, Raghavan cultivates a high-performance culture aligned with Kemin's mission. This executive role focuses on fostering an environment that supports innovation in nutritional ingredients and chemical manufacturing. By implementing progressive HR policies, Kannan Raghavan ensures Kemin attracts and retains top talent globally. The Chief People Officer's responsibilities include managing compensation and benefits, promoting diversity and inclusion, and ensuring compliance with labor laws across Kemin's international facilities. Raghavan's strategic approach to people management is vital for Kemin's operational excellence and long-term success.
    Kannan Raghavan

    Frequently Asked Questions Regarding Kemin Top Executives and Leadership Team

    Who leads Kemin?
    Kemin is led by Patrick Wood (Chief Financial Officer), along with executives such as John Waterson (Group Chief Financial Officer) and Thompson Tan (Country President MY and SG and BN).
    Who is part of Kemin’s executive team?
    The executive team of Kemin includes leaders such as Patrick Wood (Chief Financial Officer), John Waterson (Group Chief Financial Officer), Thompson Tan (Country President MY and SG and BN) and other senior executives.
    How many executives does Kemin have?
    Kemin has 10 executives leading key business areas.
    What roles are included in Kemin’s leadership team?
    The leadership team of Kemin includes roles such as Chief Financial Officer, Group Chief Financial Officer, Country President MY and SG and BN, President, Kemin Agrifoods (South America), President, Animal Nutrition & Health.