Meet DigiCert leadership

Dr. Amit Sinha

Chief Executive Officer

Dr. Amit Sinha is the CEO and visionary leader driving DigiCert into the era of Intelligent Trust—advancing enterprise security, automation, and resilience for the AI and quantum age. Under his leadership, DigiCert is well positioned for sustained growth, with the company achieving record annual recurring revenue for two consecutive years while strengthening its role at the center of the emerging era of Intelligent Trust. Prior to joining DigiCert, he served as President of Zscaler, where over a 12-year tenure he helped scale the company from startup to NASDAQ-100 and establish it as a leader in enterprise security. Dr. Sinha is an independent board member at Zscaler and DataRobot, and advises several startups.

Previously, Dr. Sinha served as CTO of Motorola's Enterprise Networking and Communications business, delivering Wi-Fi solutions. Before Motorola, he was CTO of AirDefense, a leader in the wireless security space that was acquired by Motorola in 2008. Earlier, he co-founded Engim, a Wi-Fi semiconductor company, and served as Chief Technologist.

Dr. Sinha holds an M.S. and Ph.D. in Electrical Engineering and Computer Science from the Massachusetts Institute of Technology and a B.Tech. in Electrical Engineering from the Indian Institute of Technology, Delhi, where he graduated summa cum laude and received the President of India Gold Medal. He has authored 25+ journal and conference papers, contributed to three books, and is the inventor of 39 U.S. patents granted or pending.

Deepika Chauhan

Chief Product Officer

Deepika Chauhan is Chief Product Officer at DigiCert and the architect behind expanding DigiCert ONE, translating Intelligent Trust into platform strategy and execution at enterprise scale. Since joining DigiCert in 2017, she has led customer-obsessed global product and engineering teams driving continued innovation across DigiCert ONE. She oversees product strategy to help organizations deliver trusted security across devices, users, servers, software, and content.

Chauhan brings a wealth of experience spanning product development, business strategy, marketing, sales, and organizational transformation. Prior to DigiCert, she led Strategy and Business Operations for Symantec's Website Security business unit. Earlier, she worked at McKinsey & Company in Silicon Valley, partnering with technology companies on some of their most strategic initiatives, and spent several years in product development on Nokia's mobile browser team.

Chauhan grew up in Delhi, India, and moved to the United States to continue her education and career. She earned a Bachelor of Engineering in Instrumentation and Controls Engineering from the University of Delhi, a Master of Science in Computer Engineering from the University of Cincinnati, and an MBA from Dartmouth.

David Packer

Chief Revenue Officer

Dave Packer is Chief Revenue Officer at DigiCert and has led the shift in how DigiCert goes to market as the company evolves into an enterprise platform for Intelligent Trust. Under his leadership, DigiCert has moved from selling individual products to offering a unified platform—focused on subscription revenue, long-term customer relationships, and strong enterprise partnerships. He brings more than 30 years of tech industry experience spanning sales leadership, field operations, alliances, and customer success.

He leads DigiCert's go-to-market expansion to help organizations capitalize on the growing market opportunity in digital trust, drawing on experience across ERP, security, and data management.

Before joining DigiCert, Packer served as President of Worldwide Field Operations at Matillion. Previously, he was SVP of Worldwide Field Operations at Ping Identity for nine years and held the same role at E2open for six years—both of which completed successful IPOs. Earlier, he was SVP of Worldwide Field Operations at Borland Software.

Packer holds a Master of Science from the MIT Sloan School of Management and a B.A. in Economics from Claremont McKenna College.

Jugnu Bhatia

Chief Financial Officer

Jugnu Bhatia is Chief Financial Officer at DigiCert, where he is helping drive the company's strong financial performance and strategic growth as it evolves into an enterprise platform for Intelligent Trust. Under his financial leadership, DigiCert has delivered record-breaking revenue growth in consecutive years, strengthened recurring revenue performance, and enhanced operational discipline to support long-term scalability and profitability.