Todd Sullivan
FounderCEO & Co-Founder at Flightfox Β· Founder at Humoniq
FoundedFlightfox Β· YCHumoniq Β· YC
About
Todd Sullivan co-founded Flightfox and currently leads Humoniq, a voice AI agent company serving airlines and travel agencies. He previously worked as a software engineer for the U.S. Department of Defense and Raytheon.
CEO & Co-Founder at FlightfoxYC S12
Intro paths
Todd went through Y Combinator (Summer 2012) β any YC alum in your network can reach them through the YC community.
In turn, Todd can intro founders to Flightfox's investors below.
Flightfox's investors Β· 2
Co-founders at Flightfox
Founder at HumoniqYC S25
Intro paths
Todd went through Y Combinator (Summer 2025) β any YC alum in your network can reach them through the YC community.
Their group partner at YC was Tyler Bosmeny, General Partner at Y Combinator β the partner who ran Humoniq's batch and knows the company first-hand. YC profile β
In turn, Todd can intro founders to Humoniq's investors below.
Humoniq's investors Β· 3
Co-founders at Humoniq
