John DiLullo
Chief Executive Officer at PagerDuty
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About
He previously led Deepwatch and LiveVox as chief executive officer, served as chief revenue officer at Forcepoint, and worked as an operating partner at Francisco Partners and operating advisor at Symphony Technology Group. He also sits on the board of D-Wave and advises Tetrate.
Chief Executive Officer at PagerDutyYC S10
Intro paths
PagerDuty went through Y Combinator (Summer 2010) — John is an executive there, so any YC alum in your network can reach them through the company's founders.
In turn, John can intro founders to PagerDuty's investors below.
PagerDuty's investors · 24
Co-founders at PagerDuty

Frequently asked questions
- Who is John DiLullo?
- He previously led Deepwatch and LiveVox as chief executive officer, served as chief revenue officer at Forcepoint, and worked as an operating partner at Francisco Partners and operating advisor at Symphony Technology Group. He also sits on the board of D-Wave and advises Tetrate.
- Where does John DiLullo work?
- John DiLullo is Chief Executive Officer at PagerDuty.
Founder mafias
Y Combinator mafia10,508
Also came through, then founded or led a company.








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