Find your path to Marvin
578 people in our graph share verified history with Marvin — schools, employers, funds. One of them is your warm intro.
RustyunlockedMarvin: together at Techstars (2022)
×11Marvin: together at Techstars
Co-Founder / CEO at Scale
Intro paths
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In turn, Marvin can intro founders to Scale's investors below.
Scale's investors · 14
Castrum CapitalIstanbul · since 2026Crosslink CapitalSan Francisco · $1M – $9M checks · since 2026HAVEN VENTURESPalo Alto · $10K – $1M checks · since 2026KickstartSalt Lake City · $250K – $3M checks · since 2026LocalGlobeLondon · since 2026Nairobi Business Angel NetworkNorthzoneLondon · $1M – $50M checks · since 2026Notch VenturesSan Francisco · since 2026Orange DAOSan Francisco · since 2026Overwater Ventures LlcPalo Alto · $400K – $2M checks · since 2026redalpineZug · $108K – $2.2M checks · since 2026Renew CapitalDenverTechstarsBoulder · $220K checksVillage GlobalCovina · $100K – $500K checks · since 2026
Co-founders at Scale
BM
Brian Mung'eiCo-Founder / COO
CM
Comark MalobaCo-Founder / CTO
Frequently asked questions
- Who is Marvin Tumbo?
- Co-Founder / CEO at Scale
- Where does Marvin Tumbo work?
- Marvin Tumbo is Co-Founder / CEO of Scale.
- What companies did Marvin Tumbo found?
- Marvin Tumbo founded Scale.
Founder mafias
Techstars mafia2,005
Also came through, then founded or led a company.
Brad FeldCo-founderFounded TechstarsGleb ChuvpiloTechstars Boston Accelerator 2014Founded Thor Directed Energy +6David CummingsTechstars Boulder Accelerator 2012Founded Undaunted +6Jagmeet LambaEntrepreneurshipFounded Certa +3Ben LammMentor & InvestorFounded Breaking +3T.J. ParkerTechstars Boston Accelerator 2013Founded Tjparker +2
+ 1,998 more
Egerton University mafia2
Also came through, then founded or led a company.
