Celonis Executive and Leadership Team

July, 2026

Leadership Overview

Celonis has 4 executives leading key functions including strategy, engineering, marketing, and regional operations.

Driven by data-centric innovation, Celonis is dedicated to transforming business operations through its pioneering process mining technology, enhancing efficiency and uncovering hidden opportunities for global enterprises.

Leadership Roles at Celonis

  • Co-Chief Executive Officer - Alexander Rinke
  • Chief of Staff, Engineering - Tess O'Keefe
  • Regional Chief Marketing Officer, Middle & Africa (East) - Abdelrahman Muneer
  • Representative Board, Managing Director and Vice President - Japan - Masashi Murase
  • Alexander Rinke - Co-Chief Executive Officer

    Alexander Rinke, the Co-Chief Executive Officer at Celonis, directs the overarching corporate strategy and vision. Rinke guides the company's expansion in the process intelligence market, leveraging Celonis Process Mining® to help businesses operate entirely on data. This leadership role involves setting strategic priorities, fostering innovation, and ensuring the company's continued pioneering status in the process mining category. By focusing on the core capabilities of X-raying processes, Alexander Rinke ensures the identification of hidden opportunities and inefficiencies for clients worldwide. The Co-Chief Executive Officer's strategic direction directly impacts Celonis's market leadership and its ability to deliver transformative solutions. Rinke's executive oversight ensures alignment across all departments, driving the company's mission to revolutionize business process management through advanced data analytics and actionable insights.
    Alexander Rinke

    Tess O'Keefe - Chief of Staff, Engineering

    Tess O'Keefe, the Chief of Staff, Engineering at Celonis, enhances the operational efficiency and strategic execution within the engineering division. O'Keefe coordinates critical engineering initiatives, ensuring seamless integration of new technologies and process improvements. This role involves bridging communication between engineering teams and executive leadership, facilitating the rapid development and deployment of Celonis Process Mining® solutions. By optimizing workflows and resource allocation, Tess O'Keefe supports the engineering department's ability to deliver cutting-edge process intelligence tools. The Chief of Staff, Engineering ensures that engineering efforts directly contribute to the company's mission of running business processes entirely on data. O'Keefe's focus on operational excellence within engineering drives the company's capacity to find hidden opportunities and inefficiencies for its global clientele.

    Abdelrahman Muneer - Regional Chief Marketing Officer, Middle & Africa (East)

    Abdelrahman Muneer, the Regional Chief Marketing Officer, Middle & Africa (East) at Celonis, drives market penetration and brand awareness across key emerging regions. Muneer architects and executes targeted marketing strategies to promote Celonis Process Mining® and its data-driven approach to business operations. This leadership position involves understanding the unique market dynamics of the Middle East and Africa, tailoring campaigns to resonate with local enterprises seeking to optimize their processes. By highlighting the ability of Celonis to X-ray processes and uncover inefficiencies, Abdelrahman Muneer expands the company's reach and impact. The Regional Chief Marketing Officer, Middle & Africa (East) ensures that businesses in these territories can leverage Process Intelligence for enhanced performance. Muneer's efforts are crucial in establishing Celonis as the leader in process mining within these vital growth markets.

    Masashi Murase - Representative Board, Managing Director and Vice President - Japan

    Masashi Murase, the Representative Board, Managing Director and Vice President - Japan at Celonis, spearheads the company's strategic development and operational oversight within the Japanese market. Murase ensures that Celonis Process Mining® solutions are effectively deployed to Japanese businesses, enabling them to run their operations entirely on data and Process Intelligence. This critical role involves navigating the specific business landscape of Japan, fostering key partnerships, and driving the adoption of Celonis's pioneering technology. By focusing on the core capability of automatically X-raying processes, Masashi Murase facilitates the discovery of hidden opportunities and inefficiencies for Japanese enterprises. The Representative Board, Managing Director and Vice President - Japan's leadership ensures Celonis maintains its position as the global leader in process mining within this significant market. Murase's strategic guidance strengthens Celonis's presence and impact across Japan.

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    Frequently Asked Questions Regarding Celonis Top Executives and Leadership Team

    Who leads Celonis?
    Celonis is led by Alexander Rinke (Co-Chief Executive Officer), along with executives such as Tess O'Keefe (Chief of Staff, Engineering) and Abdelrahman Muneer (Regional Chief Marketing Officer, Middle & Africa (East)).
    Who is part of Celonis’s executive team?
    The executive team of Celonis includes leaders such as Alexander Rinke (Co-Chief Executive Officer), Tess O'Keefe (Chief of Staff, Engineering), Abdelrahman Muneer (Regional Chief Marketing Officer, Middle & Africa (East)) and other senior executives.
    How many executives does Celonis have?
    Celonis has 4 executives leading key business areas.
    What roles are included in Celonis’s leadership team?
    The leadership team of Celonis includes roles such as Co-Chief Executive Officer, Chief of Staff, Engineering, Regional Chief Marketing Officer, Middle & Africa (East), Representative Board, Managing Director and Vice President - Japan.