Mitel Executive and Leadership Team

July, 2026

Leadership Overview

Mitel has 10 executives leading key functions including strategy, finance, technology, and sales.

Driven by innovation, Mitel powers business connections with cloud, enterprise & next-gen collaboration applications, making communications seamless for businesses worldwide.

Leadership Roles at Mitel

  • Founder & Chief Executive Officer - Tanner Applegate
  • Founder & Chief Executive Officer - Joseph Quitoni
  • Chief Executive Officer & Founder - Jae Shin
  • Chief Financial Officer - Janine Yetter
  • Chief Financial Officer, Sub Saharan Africa - Elmien Goss
  • Chief Information Officer - Jamshid Rezaei
  • Chief Technology Officer - Aman Paudel
  • Head Chief Technology Officer, Large Enterprise Research & Development - Luiz Domingos
  • Chief Sales Officer (CSO) - David Petts
  • Co-Founder & Chief Technology Officer - Connor Heggie
  • Tanner Applegate - Founder & Chief Executive Officer

    Tanner Applegate, the Founder & Chief Executive Officer at Mitel, architects the company's strategic direction and operational framework. Applegate drives the overarching vision for Mitel's cloud, enterprise, and next-generation collaboration applications, ensuring seamless business connections globally. This leadership role involves guiding product development and market positioning to maintain Mitel's status as a global market leader. By focusing on innovation, Tanner Applegate ensures the company consistently delivers advanced communication solutions that meet evolving business needs. The Chief Executive Officer's mandate includes fostering a culture of excellence and driving sustainable growth across all business units. Applegate's strategic oversight directly impacts Mitel's ability to empower businesses worldwide through effective communication tools. The Founder & Chief Executive Officer's responsibilities extend to shaping strategic partnerships and expanding market reach, solidifying Mitel's competitive edge in the dynamic tech landscape. Tanner Applegate's leadership ensures Mitel remains at the forefront of business communications technology.

    Joseph Quitoni - Founder & Chief Executive Officer

    Joseph Quitoni, the Founder & Chief Executive Officer at Mitel, directs the company's strategic initiatives and global operations. Quitoni spearheads the delivery of Mitel's comprehensive suite of cloud, enterprise, and collaboration applications, ensuring businesses worldwide experience seamless communication. This executive position involves setting ambitious growth targets and overseeing the execution of strategies designed to enhance Mitel's market leadership. By championing technological advancement, Joseph Quitoni ensures the company's offerings remain cutting-edge and responsive to market demands. The Chief Executive Officer's focus includes optimizing internal processes and external market engagement to drive revenue and operational efficiency. Quitoni's leadership directly influences Mitel's capacity to provide robust communication solutions that foster productivity and connectivity for its diverse client base. The Founder & Chief Executive Officer's role encompasses cultivating key stakeholder relationships and navigating complex market dynamics to secure long-term success. Joseph Quitoni's guidance is pivotal in maintaining Mitel's reputation for reliability and innovation.

    Jae Shin - Chief Executive Officer & Founder

    Jae Shin, the Chief Executive Officer & Founder at Mitel, establishes the company's long-term strategic vision and operational priorities. Shin leads the development and deployment of Mitel's advanced communication solutions, including cloud, enterprise, and next-generation collaboration applications, empowering businesses globally. This executive function involves driving innovation and ensuring Mitel's continued leadership in the business communications sector. By focusing on market trends and customer needs, Jae Shin guides the company's product roadmap and expansion strategies. The Chief Executive Officer's oversight extends to fostering a high-performance culture and ensuring robust financial health. Shin's leadership directly impacts Mitel's ability to deliver seamless and effective communication tools that enhance business operations worldwide. The Founder & Chief Executive Officer's responsibilities include shaping corporate strategy and driving initiatives that enhance shareholder value. Jae Shin's commitment to technological excellence underpins Mitel's mission to connect businesses effectively.

    Janine Yetter - Chief Financial Officer

    Janine Yetter, the Chief Financial Officer at Mitel, directs the company's financial strategy and fiscal operations. Yetter oversees all aspects of financial planning, reporting, and capital management, ensuring Mitel's sustained profitability and growth. This critical role involves managing budgets, optimizing resource allocation, and driving financial performance across global operations. By implementing robust financial controls, Janine Yetter safeguards company assets and ensures compliance with regulatory requirements. The Chief Financial Officer's responsibilities include providing strategic financial insights to support executive decision-making and capital investment. Yetter's leadership directly impacts Mitel's ability to fund innovation and expand its market presence. The Chief Financial Officer's mandate encompasses managing investor relations and securing necessary funding for strategic initiatives. Janine Yetter's financial acumen is essential for Mitel's continued success in the competitive business communications landscape.
    Janine Yetter

    Elmien Goss - Chief Financial Officer, Sub Saharan Africa

    Elmien Goss, the Chief Financial Officer, Sub Saharan Africa at Mitel, manages the financial operations and strategic fiscal planning for the region. Goss oversees all financial activities, including budgeting, forecasting, and financial reporting, ensuring fiscal health and compliance within Sub Saharan Africa. This executive position involves optimizing financial performance and resource allocation to support Mitel's growth objectives in the region. By implementing sound financial practices, Elmien Goss ensures the company's financial integrity and operational efficiency across Sub Saharan Africa. The Chief Financial Officer's responsibilities include providing critical financial insights to regional leadership and contributing to overall corporate financial strategy. Goss's financial oversight directly supports Mitel's market expansion and operational effectiveness in the Sub Saharan African territories. The Chief Financial Officer's focus is on driving financial performance and ensuring sustainable profitability within the designated geographic area. Elmien Goss's financial expertise is key to Mitel's regional success.

    Jamshid Rezaei - Chief Information Officer

    Jamshid Rezaei, the Chief Information Officer at Mitel, leads the company's information technology strategy and infrastructure. Rezaei oversees the development and implementation of robust IT systems that support Mitel's global operations and enhance business efficiency. This executive position involves managing cybersecurity, data management, and digital transformation initiatives to ensure operational resilience and innovation. By leveraging advanced technology solutions, Jamshid Rezaei ensures Mitel's internal systems are secure, scalable, and aligned with business objectives. The Chief Information Officer's responsibilities include optimizing IT resource utilization and driving digital adoption across the organization. Rezaei's leadership directly impacts Mitel's ability to maintain secure and efficient communication platforms for its clients. The Chief Information Officer's focus is on enabling business growth through strategic technology investments and operational excellence. Jamshid Rezaei's expertise is crucial for Mitel's technological advancement and operational integrity.
    Jamshid Rezaei

    Aman Paudel - Chief Technology Officer

    Aman Paudel, the Chief Technology Officer at Mitel, drives the company's technological innovation and product development roadmap. Paudel oversees the engineering teams responsible for creating Mitel's cutting-edge cloud, enterprise, and collaboration solutions, ensuring they meet the highest standards of performance and reliability. This leadership role involves guiding research and development efforts to anticipate future market needs and technological advancements. By fostering a culture of innovation, Aman Paudel ensures Mitel remains at the forefront of the business communications industry. The Chief Technology Officer's responsibilities include managing the technology stack, evaluating emerging technologies, and ensuring seamless integration of new features. Paudel's strategic direction directly influences Mitel's ability to deliver advanced, user-friendly communication applications. The Chief Technology Officer's focus is on translating complex technological concepts into practical, market-leading solutions. Aman Paudel's vision is instrumental in shaping Mitel's technological future and competitive advantage.

    Luiz Domingos - Head Chief Technology Officer, Large Enterprise Research & Development

    Luiz Domingos, the Head Chief Technology Officer, Large Enterprise Research & Development at Mitel, spearheads innovation for major enterprise clients. Domingos directs the research and development efforts focused on creating advanced, scalable communication solutions tailored for large organizations. This executive position involves exploring next-generation technologies and ensuring Mitel's R&D pipeline addresses the complex needs of enterprise-level businesses. By focusing on strategic research areas, Luiz Domingos ensures Mitel develops robust and future-proof solutions for its largest customers. The Head Chief Technology Officer's responsibilities include fostering collaboration between R&D teams and product management to accelerate development cycles. Domingos's leadership directly impacts Mitel's capacity to deliver sophisticated communication platforms that support global enterprise operations. The Head Chief Technology Officer's mandate is to drive technological breakthroughs that enhance enterprise connectivity and collaboration. Luiz Domingos's expertise is vital for Mitel's continued success in the large enterprise market segment.

    David Petts - Chief Sales Officer (CSO)

    David Petts, the Chief Sales Officer (CSO) at Mitel, leads the global sales organization and drives revenue growth. Petts oversees the development and execution of sales strategies across all regions, ensuring Mitel's communication solutions reach businesses worldwide. This executive role involves managing sales teams, cultivating key client relationships, and expanding market penetration. By focusing on customer needs and market dynamics, David Petts ensures Mitel's sales efforts are aligned with business objectives. The Chief Sales Officer's responsibilities include setting sales targets, implementing performance metrics, and fostering a high-achieving sales culture. Petts's leadership directly impacts Mitel's revenue generation and market share expansion. The Chief Sales Officer's mandate is to build and maintain a strong sales pipeline and drive customer acquisition and retention. David Petts's strategic sales leadership is crucial for Mitel's continued commercial success.

    Connor Heggie - Co-Founder & Chief Technology Officer

    Connor Heggie, the Co-Founder & Chief Technology Officer at Mitel, plays a pivotal role in shaping the company's technological vision and product innovation. Heggie leads the strategic direction for Mitel's technology infrastructure and development, focusing on creating advanced communication and collaboration solutions. This executive function involves overseeing research and development initiatives, ensuring Mitel stays ahead of industry trends and technological advancements. By championing cutting-edge technologies, Connor Heggie ensures Mitel's offerings provide superior value and performance to businesses globally. The Chief Technology Officer's responsibilities include guiding the engineering teams, fostering a culture of innovation, and ensuring the scalability and security of Mitel's platforms. Heggie's technical leadership directly contributes to Mitel's ability to deliver seamless and effective business communication tools. The Co-Founder & Chief Technology Officer's mandate is to drive technological excellence and maintain Mitel's competitive edge in the market. Connor Heggie's foundational contributions are integral to Mitel's ongoing success and technological leadership.
    Connor Heggie

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    Frequently Asked Questions Regarding Mitel Top Executives and Leadership Team

    Who leads Mitel?
    Mitel is led by Tanner Applegate (Founder & Chief Executive Officer), along with executives such as Joseph Quitoni (Founder & Chief Executive Officer) and Jae Shin (Chief Executive Officer & Founder).
    Who is part of Mitel’s executive team?
    The executive team of Mitel includes leaders such as Tanner Applegate (Founder & Chief Executive Officer), Joseph Quitoni (Founder & Chief Executive Officer), Jae Shin (Chief Executive Officer & Founder) and other senior executives.
    How many executives does Mitel have?
    Mitel has 10 executives leading key business areas.
    What roles are included in Mitel’s leadership team?
    The leadership team of Mitel includes roles such as Founder & Chief Executive Officer, Founder & Chief Executive Officer, Chief Executive Officer & Founder, Chief Financial Officer, Chief Financial Officer, Sub Saharan Africa.