Ottobock Executive and Leadership Team

May, 2026

Leadership Overview

Ottobock has 5 executives leading key functions including information technology, human resources, and medical services.

Driven by innovation in medical technology, Ottobock provides advanced prosthetic and rehabilitation solutions, impacting global patient care and driving efficiency through diverse industrial applications.

Leadership Roles at Ottobock

  • Chief Information Officer - Julius Frank
  • Chief People Officer - Hazel Arriaza
  • Senior Chief People Officer, Sales Patient Care - Ticumporn Buasuk
  • Prosthesis and Orthesis Technician and Chief People Officer - Hilal Yalçınkaya
  • Betriebsärztin - Sabine Hansen
  • Julius Frank - Chief Information Officer

    Julius Frank, the Chief Information Officer at Ottobock, directs the company's global information technology strategy and infrastructure. Frank oversees the development and implementation of digital solutions that support Ottobock's core business of medical technology and industrial foam systems. This leadership role involves ensuring robust cybersecurity measures and optimizing data management across all operational units. Frank's responsibilities extend to driving technological innovation, enhancing operational efficiency through IT, and aligning digital initiatives with the company's long-term growth objectives. The Chief Information Officer ensures seamless integration of information systems, supporting both the prosthetics and orthotics divisions and the automotive sector applications. Julius Frank's strategic vision for IT infrastructure is critical for maintaining Ottobock's competitive edge in a rapidly evolving technological landscape.

    Hazel Arriaza - Chief People Officer

    Hazel Arriaza, the Chief People Officer at Ottobock, leads the global human resources strategy, focusing on talent acquisition, development, and retention. Arriaza oversees the cultivation of a positive and productive work environment, essential for a company dedicated to medical technology and specialized industrial solutions. This executive role involves designing and implementing comprehensive HR policies that support Ottobock's diverse workforce, spanning manufacturing, research, and patient care. Arriaza drives initiatives aimed at fostering employee engagement, promoting diversity and inclusion, and ensuring compliance with labor laws across international operations. The Chief People Officer plays a vital part in shaping the organizational culture and ensuring that human capital aligns with Ottobock's mission of improving mobility and quality of life. Hazel Arriaza's leadership ensures that Ottobock attracts and retains the skilled professionals necessary for its continued success in prosthetics and industrial applications.

    Ticumporn Buasuk - Senior Chief People Officer, Sales Patient Care

    Ticumporn Buasuk, the Senior Chief People Officer, Sales Patient Care at Ottobock, spearheads human resources initiatives specifically for the patient care and sales divisions. Buasuk focuses on optimizing the talent management strategies that support direct patient interaction and commercial success in prosthetics and orthotics. This critical role involves developing programs to enhance the skills and performance of sales teams and patient care professionals, ensuring they are equipped to deliver exceptional service. Buasuk oversees recruitment, training, and performance management tailored to the unique demands of the patient care sector. The Senior Chief People Officer, Sales Patient Care ensures that HR practices directly contribute to revenue growth and customer satisfaction within these key business units. Ticumporn Buasuk's expertise is instrumental in building a high-performing team dedicated to Ottobock's mission of patient well-being and market leadership.

    Hilal Yalçınkaya - Prosthesis and Orthesis Technician and Chief People Officer

    Hilal Yalçınkaya, the Prosthesis and Orthesis Technician and Chief People Officer at Ottobock, bridges technical expertise in prosthetic and orthotic device creation with strategic human resources leadership. Yalçınkaya oversees HR functions while leveraging deep understanding of the core medical technology products. This dual role involves ensuring that HR policies and practices support the specialized needs of technical staff and manufacturing teams involved in prosthetics and orthotics. Yalçınkaya drives initiatives focused on talent development within technical roles and fosters a culture that values precision and innovation. The Prosthesis and Orthesis Technician and Chief People Officer ensures that Ottobock's workforce possesses the necessary skills and dedication to produce high-quality medical devices. Hilal Yalçınkaya's unique combination of technical acumen and HR leadership is key to optimizing the employee experience and operational excellence within the company's primary business segments.

    Sabine Hansen - Betriebsärztin

    Sabine Hansen, the Betriebsärztin at Ottobock, provides essential occupational health services and medical support to the company's workforce. Hansen's responsibilities include ensuring the health and safety of employees across Ottobock's manufacturing and administrative facilities, particularly those involved in the production of medical technology and industrial products. This role involves conducting health assessments, managing workplace injury prevention programs, and offering medical guidance to support employee well-being. The Betriebsärztin plays a crucial part in maintaining a healthy and safe working environment, directly contributing to operational continuity and employee productivity. Sabine Hansen's medical expertise is vital for upholding Ottobock's commitment to its employees' health, aligning with the company's broader focus on improving quality of life through its products.

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    Frequently Asked Questions Regarding Ottobock Top Executives and Leadership Team

    Who leads Ottobock?
    Ottobock is led by Julius Frank (Chief Information Officer), along with executives such as Hazel Arriaza (Chief People Officer) and Ticumporn Buasuk (Senior Chief People Officer, Sales Patient Care).
    Who is part of Ottobock’s executive team?
    The executive team of Ottobock includes leaders such as Julius Frank (Chief Information Officer), Hazel Arriaza (Chief People Officer), Ticumporn Buasuk (Senior Chief People Officer, Sales Patient Care) and other senior executives.
    How many executives does Ottobock have?
    Ottobock has 5 executives leading key business areas.
    What roles are included in Ottobock’s leadership team?
    The leadership team of Ottobock includes roles such as Chief Information Officer, Chief People Officer, Senior Chief People Officer, Sales Patient Care, Prosthesis and Orthesis Technician and Chief People Officer, Betriebsärztin.