PagerDuty Appoints John DiLullo As Chief Executive Officer As Jennifer Tejada Transitions To Executive Chair
Summary
PagerDuty appointed John DiLullo as CEO effective May 11, 2026, while founder-era CEO Jennifer Tejada will transition to Executive Chair after leading the company since 2016. DiLullo brings 25+ years of enterprise software, cloud, and cybersecurity leadership, including prior CEO roles at Deepwatch, LiveVox, and Lastline. Tejada scaled PagerDuty from under $50M to nearly $500M in revenue, led the 2019 IPO, international expansion, and the company’s evolution into an AI-first operations platform serving over 35,000 customers. PagerDuty also reaffirmed its Q1 and full fiscal year 2027 revenue outlook and highlighted its Operations Cloud platform that orchestrates responses across people, machines, and software.
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industries
Entertainment
applications
Collaboration & Communication
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SaaS
IT Operations Management
Incident Management Software
Linked Companies
PagerDuty
$100M to $250M