John S. Chen took the helm of BlackBerry Ltd in November 2013, assuming the roles of executive chairman and chief executive officer with a mandate to reshape the company’s strategic direction. His arrival followed a career built on navigating complex corporate transitions across the technology sector, most notably during his long tenure managing the software firm Sybase.
Academic Background and Early Career
Born in 1955 in British Hong Kong, Chen eventually moved to the United States for his secondary and higher education. He attended the Northfield Mount Hermon School in Massachusetts before earning a bachelor’s degree from Brown University in 1978. He continued his studies at the California Institute of Technology, completing a master’s degree in electrical engineering in 1979. His professional trajectory began that same year at Unisys, where he moved through various technical and managerial positions, including leading the Convergent RISC Platform Division.
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Take the IQ test →The Sybase Turnaround
In 1998, Chen assumed the role of CEO at Sybase, a company then struggling to compete with giants like Oracle. He refocused the organization on mobile device software and data management, rebranding it as an enabler for the unwired enterprise. This strategy yielded consistent profitability, including 55 consecutive quarters of financial success. By the time SAP AG acquired Sybase in 2010, the company’s market capitalization had seen a compound annual growth rate of 28 percent, reaching a value of approximately CAD$6 billion.
BlackBerry and Public Service
Chen’s tenure at BlackBerry began in late 2013, during which he oversaw efforts to stabilize the organization until his resignation in November 2023. Beyond his corporate executive roles, he has held significant board positions, including directorships at the Walt Disney Company from 2004 to 2019 and Wells Fargo & Company from 2006 to 2018. His involvement in public policy includes an appointment by President George W. Bush to the President's Export Council in 2005 and leadership roles in U.S.-China trade advisory groups.
Fast facts
- Born: 1955, British Hong Kong
- Education: Brown University, California Institute of Technology
- Key CEO Role: Sybase (1998-2013)
- BlackBerry Leadership: 2013-2023
- Public Service: President's Export Council (2005)
- Citizenship: United Kingdom
- Professional Membership: Committee of 100
Questions readers ask
What was John S. Chen's primary contribution to Sybase?
He led a turnaround strategy that shifted the company's focus to mobile device software and data management, resulting in 55 consecutive quarters of profitability.
Did John S. Chen serve on public corporate boards?
Yes, he served as a director for the Walt Disney Company and Wells Fargo & Company.
Achievements
- Affiliated with BlackBerry, Unisys and Siemens Nixdorf Informationssysteme
- Educated at California Institute of Technology and Brown University



