Sid Sijbrandij
InvestorUnicorn founderFounder/CEO at GitLab · Founder at Open Core Ventures
FoundedGitLab$6B · YC
About
Founder of Open Core Ventures, which he built on the conviction that important software companies are emerging from the open source community.
Founder/CEO at GitLabYC W15
Intro paths
YC
Sid went through Y Combinator (Winter 2015) — any YC alum in your network can reach them through the YC community.
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In turn, Sid can intro founders to GitLab's investors below.
GitLab's investors · 28
Alkeon InnovationNew YorkAugust CapitalSan Francisco Bay Area · $1M – $15M checksBase PartnersSão PauloBling CapitalMiami Beach · $1M – $5M checksCategory VenturesSan FranciscoCoatue ManagementNew York · $1M – $20M checksCrunchFundElad GilSan Francisco · $100K – $10M checksFelicis VenturesSan Francisco · $500K – $15M checksFounders Circle CapitalSan FranciscoFundersClubSan Francisco · $250K – $5M checksGV (Google Ventures)Mountain View · $250K – $50M checksICONIQSan FranciscoIn-Q-TelTysons · $100K – $2.5M checksInkefAmsterdamIntrepid Growth PartnersTorontoKhosla VenturesMenlo Park · $5K – $50M checks · since 2015Light Street CapitalPalo AltoLiquid VenturesSan Francisco · $250K – $5M checksLobby CapitalPalo AltoLocus VenturesPalo AltoOpen Core VenturesSound VenturesSanta MonicaStandard CapitalSan FranciscoTelstra VenturesSan FranciscoTitanium VenturesSydney Nsw · $5M – $10M checksTuesday CapitalSan FranciscoY CombinatorSan Francisco · $500K checks · since 2015
Co-founders at GitLab
DZ
Dmytro ZaporozhetsFounder/CTO
DZ
Dmitriy ZaporozhetsCofounder
Colleagues at Open Core Ventures
Alex Smith
Investor at Open Core Ventures
Anthony Stirling
Creator & Founder at Open Core Ventures
Chris Hubbell
Investor at Open Core Ventures
Erica Lindberg
Investor at Open Core Ventures
Jamie Lynn Lufrano
Investor at Open Core Ventures
Knut Sveidqvist
Creator & Co-founder at Open Core Ventures
Lainy Thomas
Investor at Open Core Ventures
Mark Wasuwanich
Investor at Open Core Ventures
Frequently asked questions
- Who is Sid Sijbrandij?
- Founder of Open Core Ventures, which he built on the conviction that important software companies are emerging from the open source community.
- Where does Sid Sijbrandij work?
- Sid Sijbrandij is Founder/CEO of GitLab and Founder at Open Core Ventures.
- What companies did Sid Sijbrandij found?
- Sid Sijbrandij founded GitLab.
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1
+ 8,766 more