Jacobi Carbons Executive and Leadership Team

July, 2026

Leadership Overview

Jacobi Group has 4 executives leading key functions including technology, revenue, and regional operations.

Driven by a commitment to sustainability, [[Jacobi Group]] offers comprehensive purification solutions, addressing environmental challenges while serving diverse client needs across air, water, and food processing industries.

Leadership Roles at Jacobi Carbons

  • President (Asia) - Yves Debayles
  • President, Americas - James Knepper
  • Chief Technology Officer - Tomohiro Sakaihori
  • Co-Founder & Chief Revenue Officer - Tanya Bartolini
  • Yves Debayles - President (Asia)

    Yves Debayles, the President (Asia) at Jacobi Group, spearheads the company's strategic operations and market development throughout the Asian region. Debayles directs the execution of Jacobi Group's comprehensive solutions, including activated carbon products, ion exchange resins, and mobile filter services, tailored to the specific demands of Asian industries. This leadership role involves fostering strong customer relationships and ensuring the delivery of technical and sustainable purification solutions that address local environmental challenges. By overseeing regional growth initiatives and operational efficiency, Yves Debayles drives market penetration and strengthens Jacobi Group's commitment to serving diverse client needs across Asia, contributing significantly to the company's global sustainability objectives and market impact.
    Yves Debayles

    James Knepper - President, Americas

    James Knepper, the President, Americas at Jacobi Group, commands the strategic direction and operational execution for the North and South American markets. Knepper oversees the deployment of Jacobi Group's extensive portfolio of activated carbon products, ion exchange resins, and mobile filter services, ensuring these purification solutions effectively address the unique industrial and environmental challenges within the Americas. This executive function involves driving business development, optimizing supply chains, and cultivating key client partnerships across sectors like air and gas treatment, water purification, and food and beverage processing. Through focused leadership, James Knepper ensures the company's commitment to sustainability and technical excellence is realized, supporting diverse client needs and reinforcing Jacobi Group's market position throughout the Americas.

    Tomohiro Sakaihori - Chief Technology Officer

    Tomohiro Sakaihori, the Chief Technology Officer at Jacobi Group, directs the company's technological vision and innovation in purification solutions. Sakaihori oversees the research and development of advanced activated carbon products and ion exchange resins, ensuring alignment with the company's sustainability goals. This leadership role involves driving the integration of new technologies to enhance product performance and address complex environmental challenges faced by clients in air and gas treatment, water purification, and food and beverage processing. By fostering a culture of continuous improvement, Tomohiro Sakaihori ensures Jacobi Group remains at the forefront of purification technology, collaborating with cross-functional teams to translate scientific advancements into tangible, sustainable solutions that meet diverse industrial demands and expand market reach.
    Tomohiro Sakaihori

    Tanya Bartolini - Co-Founder & Chief Revenue Officer

    Tanya Bartolini, the Co-Founder & Chief Revenue Officer at Jacobi Group, architects the company's global revenue generation strategies and market expansion initiatives. Bartolini leads all sales, marketing, and customer relationship management functions, ensuring that Jacobi Group's comprehensive range of activated carbon products and services effectively meet diverse client needs across industries such as air and gas treatment, water treatment, and food and beverage processing. This executive position involves close collaboration with customers to deliver tailored technical and sustainable solutions, driving revenue growth and solidifying market presence. By focusing on customer-centric approaches and innovative sales models, Tanya Bartolini directly contributes to the company's mission of addressing environmental challenges through advanced purification technologies and maintaining strong, long-term client partnerships.
    Tanya Bartolini

    Frequently Asked Questions Regarding Jacobi Carbons Top Executives and Leadership Team

    Who leads Jacobi Carbons?
    Jacobi Carbons is led by Yves Debayles (President (Asia)), along with executives such as James Knepper (President, Americas) and Tomohiro Sakaihori (Chief Technology Officer).
    Who is part of Jacobi Carbons’s executive team?
    The executive team of Jacobi Carbons includes leaders such as Yves Debayles (President (Asia)), James Knepper (President, Americas), Tomohiro Sakaihori (Chief Technology Officer) and other senior executives.
    How many executives does Jacobi Carbons have?
    Jacobi Carbons has 4 executives leading key business areas.
    What roles are included in Jacobi Carbons’s leadership team?
    The leadership team of Jacobi Carbons includes roles such as President (Asia), President, Americas, Chief Technology Officer, Co-Founder & Chief Revenue Officer.