A Silicon Valley veteran, Tarun brings more than 20 years of experience building winning product and solution portfolios for software, hardware, network storage, data analytics, and cloud technology companies. Prior to being appointed CEO in November, 2021, Tarun served as Chief Product Officer, leading product strategy, delivery and operations for Mitel’s entire portfolio of cloud and on-site solutions including product management, research and development, customer support, global cloud operations and supply chain operations.

As Chief Financial Officer at Mitel, Janine Yetter oversees all financial functions, including Tax, Treasury, Revenue Operations, Controllership & Accounting, Total Rewards, and Financial Planning & Analysis (FP&A). With a keen eye on the company's financial health, she plays a pivotal role in shaping and executing Mitel’s long-term strategic plan, ensuring the organization remains agile and well-positioned in a competitive industry.

Charles-Henry Duroyon is a distinguished technology & cloud executive with a strong international perspective and passion for fostering team success through data-driven insights. As Chief Operating Officer, Charles-Henry leads Mitel’s global business operations, including supply chain, process excellence, data privacy, and people operations. He also oversees M&A for the company.

Eric Hanson, Mitel's Chief Marketing Officer, leads global marketing strategy with 30 years of experience in enterprise go-to-market and product strategy. Former CMO of OneSpan and Fuze, Eric enhanced demand generation and brand reputation. Also a former CEO and cofounder of SPY, Eric advised startups and holds a degree from UC San Diego. Resides in Northern California.

As Chief Information Officer, Jamshid is responsible for driving Mitel’s information technology (IT) initiatives, as well as developing and executing Mitel’s own digital transformation efforts

David Petts is an experienced executive sales leader with a track record of revenue growth and operational excellence in business development organizations. As Chief Sales Officer to Mitel, he is responsible for Mitel’s global revenue strategy, execution, and operations. David also oversees Mitel’s strategic partnerships and global sales programs.

As Executive Vice President Legal and General Counsel, Greg oversees Mitel’s global legal team responsible for strategic transactions, mergers and acquisitions, corporate governance, securities and corporate compliance, litigation, regulatory matters, intellectual property, employment-related matters, corporate policies, and general corporate and commercial contracts. Additionally, Greg serves as Director, Global Ethics & Compliance, Mitel’s Corporate Secretary, director and secretary for multiple Mitel subsidiaries, and an advisor to the Mitel Board of Directors.

As Executive Vice President, Engineering and Operations at Mitel, Alan Hurren leads Mitel’s engineering, customer support, cloud operations, supply chain and project management office. Hurren provides leadership, strategic direction and operational discipline in overseeing product development and product operations for Mitel’s entire solutions portfolio. Prior to joining Mitel in 2006, Hurren held various leadership positions in Nortel’s research and development department.

As Chief of Staff, Karthik Arumugam leads key cross-functional transformation projects and drives Mitel’s overall corporate strategic plan. Karthik initially joined Mitel in 2020 to lead the company’s Product Marketing efforts and has played a key role in strategic planning efforts. He brings deep experience in strategy, business development, and product management to the Mitel team.

As Mitel’s Senior Vice President, Product Management, Martin Bitzinger is responsible for Mitel’s product portfolio and product marketing including UC platforms, applications, and devices. Martin joined Mitel through the acquisition of Aastra in 2014, where he served as Vice President, Strategic Technology Development.

Luiz Domingos is an innovative and passionate technology executive with more than 20 years of experience and an extensive record of leading global R&D, product management, and project teams to deliver disruptive and high-quality enterprise communication and collaboration solutions, contact center and network management products, and cloud services to the market.