Fundraising Fox

Nick Sullivan

Founder

Founder at Changetip

Austin, Texas Metropolitan Area

FoundedChangetip

Find your path to Nick

121 people in our graph share verified history with Nick — schools, employers, funds. One of them is your warm intro.

HowardunlockedNick: together at Krux Digital (2010–2013)
×7Nick: together at Airbnb
×3Nick: together at Wikia
Nick: together at Good Money

Founder at Changetip

Intro paths

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In turn, Nick can intro founders to Changetip's investors below.

Changetip's investors · 4

500 GlobalSan Francisco · $150K checks · since 2014Blockchain CapitalSan Francisco · $25K – $200K checksboldstart venturesMiami · $1M – $3M checksTransmedia CapitalSan Francisco · $5M checks

Experience

  1. Carmenta CollectiveFoundercurrent2025 — present
  2. Self EmployedAI Tools & Infrastructure Developercurrent2023 — present
  3. Luminous IntelligenceFounder & CEO2025Worldwide
  4. HeartRithmFounder and CEO2020 — 2023Virtual
  5. Tantra LabsStrategic Advisor2019 — 2022
  6. Good MoneyCTO2018 — 2019San Francisco Bay Area
  7. AirbnbPayments Engineering2016San Francisco Bay Area
  8. ChangeTipFounder and CEO2013 — 2016San Francisco Bay Area
  9. Bitcoin Investment Syndicate via Angel ListPartner2014 — 2015
  10. Plug and Play Tech CenterStartup Mentor2013 — 2015Sunnyvale
  11. 500 StartupsMentor2013 — 2015San Francisco Bay Area
  12. San Francisco Javascript meetupCo-Organizer2011 — 2014San Francisco Bay Area
  13. Krux DigitalVP of Technology2010 — 2013San Francisco Bay Area
  14. Liftium IncorporatedCEO/Founder2009 — 2010
  15. WikiaVP of Engineering, US2008 — 2009
  16. WikinvestVirtual CTO2007 — 2008
  17. Yahoo!Architect (User Location Platform)2007 — 2008
  18. Yahoo!Senior Technical (Yahoo! News)2007
  19. AdicioChief Software Architect2000 — 2007
  20. Catalyst CommunicationDirector of Engineering2000Boulder, CO
  21. BrassringWeb Developer1999 — 2000Santa Clara, CA

Skills & more

Python (Programming Language)Artificial Intelligence (AI)Automated TradingApache37Web Applications44JavaScript31Linux17Node.js15Python22jQuery15MySQL19Drinking11
+8 morePHPUser ExperienceOpen SourceScalabilityDjangoContinuous IntegrationCloud ComputingHTML 5

From Nick's professional profile.

Frequently asked questions

Who is Nick Sullivan?
Founder at Changetip
Where does Nick Sullivan work?
Nick Sullivan is Founder of Changetip.
What companies did Nick Sullivan found?
Nick Sullivan founded Changetip.

Founder mafias

Airbnb mafia123

Also came through, then founded or led a company.

Brian ArmstrongSoftware EngineerFounded Coinbase +1Khaled HusseinPayments Product LeadFounded Tilt +2Honghao DengUX Research ScientistFounded Butlr +2James J BesharaDirector, ProductFounded Tilt +1Shervin PishevarInvestorFounded Freetelly +1Leah CulverSenior iOS EngineerFounded Breaker +1

+ 116 more

Shared employers

Also worked at 500 Startups235

Kaz TeradaVenture Advisor at Monta Vista CapitalChristal NgAssociate at Golden Gate VenturesJustin LedbetterChief Operating Officer, Marlan Space at Cortado VenturesMarinda LukInvestor at Initialized CapitalJessica KohSenior Executive Director, Investment at Vertex Ventures Sea Management Pte. Ltd.Jirapat SuvidejkosolSenior Associate, Investment at Vertex Ventures Sea Management Pte. Ltd.

+ 229 more

Also worked at Krux Digital10

HowardAdvisor at Clear VenturesAlexander RosenManaging Partner at Ridge VenturesMike GalgonChief Executive Officer at Global PartnershipsVivek VaidyaFounding General Partner at super{set}Tom ChavezInvestor at super{set}Maggie FinchInvestor at Ascend Venture Capital

+ 4 more

Also worked at Wikia9

Jeremy LevinePartner at Bessemer Venture PartnersEric LiawInvestor at IVP (Institutional Venture Partners)Donovan DuncanInvestor at Makers FundAaron WrightInvestor at Maccabee VenturesSarah HashemyanVP, People Operations at AtomicAna YoergInvestor at At One Ventures

+ 3 more

Also worked at Wikinvest3

Jason YoungGeneral Partner at Long Term ImpactErnie ParkFounder/CTO at MicroEvalMarcus TanFounder at Carousell