The Pioneer Square Labs Mafia
17 people came through Pioneer Square Labs and went on to found or lead other companies.
Mike GalgonManaging DirectorFounded Pioneer Square Labs +1Ben GilbertVenture PartnerFounded Acquired +1Robert SchulteEntrepreneur in ResidenceFounded Lumatax +1Todd SawickiEIRFounded Gumshoe AI +1Trip EdwardsSpinout LeadFounded Vinny +1Greg GottesmanManaging Director and Co-FounderFounded Pioneer Square LabsAllison HarrEntrepreneur in ResidenceFounded Gemma LabsJulie SanderManaging DirectorFounded Pioneer Square LabsAlex RayPrincipalFounded ParadeBrian FiocaPrincipal AI EngineerFounded RescueTimeZoe SheillSoftware Engineering/Data Science Intern (Yearlong)Founded Baseline AISean FlynnEntrepreneur In ResidenceFounded Single FileGaurav OberoiEntrepreneur In ResidenceFounded LEXIONNeeraj S. BhavaniEntrepreneur in ResidenceFounded TagnosMatt HulettEntrepreneur In ResidenceFounded StraighterLineKevin LenewayPrincipal Software EngineerFounded Haiku DeckScott SchwanEntrepreneur in Residence (EIR)Founded Vesal
Frequently asked questions
- What is the Pioneer Square Labs mafia?
- The Pioneer Square Labs mafia is the network of 17 people who came through Pioneer Square Labs and went on to found or lead other companies, including Pioneer Square Labs, Acquired, Lumatax, Gumshoe AI, Vinny.
- Who is in the Pioneer Square Labs mafia?
- Notable members include Mike Galgon (Pioneer Square Labs), Ben Gilbert (Acquired), Robert Schulte (Lumatax), Todd Sawicki (Gumshoe AI), Trip Edwards (Vinny), Greg Gottesman (Pioneer Square Labs), Allison Harr (Gemma Labs), Julie Sander (Pioneer Square Labs), among 17 tracked members.
- What companies did Pioneer Square Labs alumni found?
- Companies founded by Pioneer Square Labs alumni include Pioneer Square Labs, Acquired, Lumatax, Gumshoe AI, Vinny, Gemma Labs, Parade, RescueTime, Baseline AI, Single File.















