SEV0 – The Incident, On-call and Reliability Conference

A day of candid, practitioner-led conversations on what it actually takes to build and operate reliable systems at scale.

San Francisco location

London location

2026 in photos

2026 in photos

Watch the 2026 recap

Watch the 2026 recap

Watch the 2026 sessions

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Stephen Whitworth, co-founder and CEO of incident.io, kicks off SEV0 London 2026 with the opening keynote. SEV0 is a day of candid, practitioner-led conversations on what it takes to build and operate reliable systems at scale.

Stephen Whitworth

Stephen Whitworth, Co-founder and CEO, incident.io

keynote

Meet the speakers

IgorAndriushchenko
Head of Security
EthanCheung
Senior Platform Engineer
RyanCook
Senior Director of Infrastructure
JeffreyCorpuz
Senior Engineering Manager
AndrewGuenther
Member of Technical Staff
PeteHamilton
Co-founder and CTO
ChrisHolman
DevRel
AlexHolt
Field CTO
LawrenceJones
Founding Engineer
MarthaLambert
Product Engineer
SamNewman
Technologist & Author
BenWhite
Director of Engineering
StephenWhitworth
Co-founder and CEO

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