Find your path to Cailin
16,916 people in our graph share verified history with Cailin — schools, employers, funds. One of them is your warm intro.
Dave BlivinunlockedCailin: together at Techstars (2023)
×7Cailin: together at Stanford University
×2Cailin: together at Stanford University Graduate School of Business
×2Cailin: together at Y Combinator
Founder at SegmedYC W20
Intro paths
YC
Cailin went through Y Combinator (Winter 2020) — any YC alum in your network can reach them through the YC community.
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In turn, Cailin can intro founders to Segmed's investors below.
Segmed's investors · 9
Alchemist AcceleratorSan Francisco · $30K checks · since 2023Blumberg CapitalMiami · $500K – $5M checks · since 2022ExpeditionsWarsaw · since 2022iGan PartnersToronto · $365K – $2.2M checks · since 2024Mighty CapitalSan Francisco · since 2022Nina CapitalBarcelona · $215K – $1.6M checks · since 2022NovaCapitalsince 2022South Quadsince 2022Y CombinatorSan Francisco · $500K checks · since 2020
Co-founders at Segmed
MW
Martin WilleminkCo-founder
JW
Jie WuFounder
MJ
Marinus Johannes WilleminkExecutive Officer, Director
WA
Wojciech Adam KoszekExecutive Officer, Director
CH
Cailin HardellFounder
Experience
- On the GogaHead of Product and Operationscurrent2025 — present
- On the GogaChief of Staff2024 — 2025
- On the GogaExecutive Project Manager2024
- Segmed, Inc.Cofounder/Advisor to CEOcurrent2022 — presentBoulder, Colorado, United States
- Segmed, Inc.Cofounder/CEO2019 — 2022Stanford, CA
- Fulcrum VenturesProgram Director & Founder Coach2023Boulder, Colorado, United States
- TechstarsFounder Support & Growth2023Boulder, Colorado, United States
- VerilyAssociate Product Manager2018South San Francisco
- Stanford Byers Center for BiodesignBiodesign NEXT Fellow2017 — 2018Palo Alto, CA
- VerilyData Collection Coordinator2017South San Francisco
- AppleHealth Technology Intern (Special Projects)2015 — 2016Cupertino, CA
Skills & more
Product StrategyCross-functional Team LeadershipExecutive PartnershipStrategic PlanningOperations ManagementProject ManagementRelationship BuildingEmotional IntelligenceStrategic Data AnalysisUser Research1Healthcare1Priority Management1
+8 more
Voice of the CustomerSoftware DevelopmentSkill DevelopmentPrototypingOral CommunicationMockupsCoachingFundraisingLanguages English · Spanish
From Cailin's professional profile.
Frequently asked questions
- Who is Cailin Kramer?
- Founder at Segmed
- Where does Cailin Kramer work?
- Cailin Kramer is Founder of Segmed.
- What companies did Cailin Kramer found?
- Cailin Kramer founded Segmed.
- Where did Cailin Kramer go to school?
- Cailin Kramer studied at Stanford University (Master of Science - MS, Bioengineering); The Embody Lab (120 Hour Mind Body Coaching Certificate, Somatic Coaching); Stanford University Graduate School of Business (Stanford Ignite Program, Entrepreneurship/Entrepreneurial Studies).
Founder mafias
Y Combinator mafia10,218
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Garry TanPresident & CEOFounded Y Combinator +1Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianAmbassador to the EastFounded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded Paradigm +1
+ 10,211 more
Techstars mafia1,999
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
+ 1,992 more
Stanford University mafia1,909
Also came through, then founded or led a company.
Peter ThielJ.D.Founded PayPal +1Reid HoffmanB.S.Founded LinkedIn +2David SacksB.A.Founded YammerKeith RaboisB.A.Founded OpendoorGarry TanBSFounded Y Combinator +1Joe LonsdaleBSFounded Opto +5
+ 1,902 more
Stanford University Graduate School of Business mafia740
Also came through, then founded or led a company.
Steve JurvetsonMaster of Business Administration (MBA)Founded Future Ventures +1Theresia GouwMBAFounded EarlyTony XuMBAFounded DoorDashDavid VélezMBAFounded Nubank +1IanMaster of Business Administration (M.B.A.)Founded Apex Technology +3Matt RouifStanford Ignite (Summer Institute for Entrepreneurship)Founded Photoroom +3
+ 733 more
Techstars mafia310
Also came through, then founded or led a company.
Jagmeet LambaEntrepreneurshipFounded Certa +3Jeremy AchinCloud Class 2013Founded Neo Cybernetica +2Ari TullaMentorFounded Elo Health +2Brandon PatonMentorFounded Glider +2Weiting LiuMentorFounded Everyday.me +2Zack WeinerMentorFounded overtime +2
+ 303 more
Same school
Also attended Stanford University2,000
Peter ThielCo-founder & Partner at Founders FundReid HoffmanCo-founder of LinkedIn; Partner at GreylockDavid SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto CzarKeith RaboisManaging Director at Khosla VenturesGarry TanPresident & CEO of Y CombinatorAlfred LinPartner at Sequoia Capital
+ 1,994 more
Also attended Stanford University Graduate School of Business1,980
Roelof BothaAdvisor & former Steward at Sequoia Capital; SpaceX board memberPeter FentonGeneral Partner at BenchmarkSteve JurvetsonCo-founder of Future VenturesDavid SzeAdvisory Partner at GreylockKatherine BoyleGeneral Partner at Andreessen Horowitz (American Dynamism)Hunter WalkCo-founder & Partner at Homebrew
+ 1,974 more
Also attended University of Miami104
Olivier GrindaVenture Partner at FJ LabsDr. John L Evans JrVenture Partner at Parkway Venture CapitalJaime NovoaInvestor at KfundDavid GoldbergBoard Partner at Alpaca VCAjoy MallikVenture Partner at Follow[the]SeedAlex GheorgheInvestor at Illuminate Financial
+ 98 more
Shared employers
Also worked at On the Goga1
Also worked at Fulcrum Ventures1
Also worked at Techstars738
Brad FeldCo-founder of Foundry and TechstarsRustyAdvisor at Clear VenturesHouman HaghighiPartner, Business & Corporate Development at Menlo VenturesIsabelle StyslingerSenior Associate, Rise of the Rest at RevolutionWesley BarrowPartner at Correlation VenturesJack Bixby LucasGeneral Partner at Lucas Venture Group
+ 732 more
Also worked at Verily30
Abe MurrayGeneral Partner at AlleyCorpTom InselCo-Founder, Mindstrong, NIH at AIFVeda PatelInvestor at Conductive VenturesZoë RogersInvestor at Wisdom VenturesMichelle CaoVice President, Investments at OCA VenturesAkshay ChandranPlatform Operations Manager at SemperVirens Venture Capital
+ 24 more




































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