Fundraising Fox

Joris Straatman

Founder

CTO & Co-Founder at Juli

Zürich Metropolitan Area

FoundedJuliJuli

About

Joris Straatman has over 18 years of experience in the technology industry and serves as Chief Technology Officer at FELFEL in Switzerland. He is also co-founder and CTO of Juli Health, a digital health startup focused on personalized care for chronic conditions, where he leads platform development using machine learning, search technology, and connected devices. His work includes overseeing platform compliance and security under SOC 2 standards, managing the engineering team, and working with stakeholders and investors.

CTO & Co-Founder at Juli

Intro paths

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In turn, Joris can intro founders to Juli's investors below.

Juli's investors · 1

SoftBank Investment Advisers’ Emerge ProgramLondon

Co-founders at Juli

BHBettina Hein
Bettina HeinExecutive Chairwoman & Founder
BDBettina Duehrkoop
Bettina DuehrkoopCEO, Head of Product & Founder
JHJoseph Hayes
Joseph HayesChief Medical Officer & Co-Founder
GOGermaine Oliver
Germaine OliverProduct Owner & Co-Founder

Chief Technical Officer, Co-founder at Juli

Intro paths

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In turn, Joris can intro founders to Juli's investors below.

Juli's investors · 1

Norrsken VCStockholm · $1.1M – $3.2M checks

Co-founders at Juli

DJ
Dr. Joseph HayesMedical Advisor and Co-founder
BD
Bettina DuehrkoopCEO, Founder
GOGermaine Oliver
Germaine OliverProduct Owner, Co-founder
BH
Bettina HeinExecutive Chairwoman, Founder

Experience

  1. FELFEL SwitzerlandChief Technology Officercurrent2025 — presentZurich, Switzerland
  2. Elysia SolutionsFractional CTOcurrent2025 — presentZurich, Switzerland
  3. juliFractional CTO / Tech Advisor2025Zurich, Switzerland
  4. juliChief Technology Officer & Co-Founder2020 — 2025Zurich, Switzerland
  5. WindelkindCo-Founder windelkind.ch2016 — 2025Zürich
  6. VIU EyewearChief Technology Officer2017 — 2020Zurich, Switzerland
  7. 1ofa100Co-Founder & Member of the Board DifferenceLab.org2016 — 2018Zurich, Switzerland
  8. 1ofa100Founder 1ofa100 Innovation & Impact2013 — 2018
  9. 1ofa100Co-Founder & Member of the Board Veolis2013 — 2018Zurich, Switzerland
  10. 1ofa100CxO & Founder donxt.com2015 — 2017Zurich, Switzerland
  11. 1ofa100CxO & Founder 1ofa100.com2013 — 2016Zurich, Switzerland
  12. Kickstart InnovationStartup mentor Smart & Connected Machines2016 — 2018Zurich, Switzerland
  13. Beliani NederlandCo-Founder Beliani Nederland2013 — 2018Zwolle, Overijssel, Netherlands
  14. m-way agCTO & Co-Founder sharoo.com2012 — 2013Zurich, Switzerland
  15. m-way agChief Technology Officer2010 — 2013Zurich, Switzerland
  16. PhonakDirector web & Operations Phonak Sounds AG2009 — 2010Zurich, Switzerland
  17. PhonakCEO Sycle International AG2007 — 2010Zürich Area, Switzerland / San Francisco USA
  18. Triboni AGPartner/Consultant2006 — 2007Zurich, Switzerland
  19. Kuehne + NagelProject Manager eLearning2005 — 2006Schindellegi-Feusisberg, Switzerland
  20. NEC Computers InternationalProject Lead CRM1999 — 2005Arnhem-Nijmegen Region
  21. ContractingWeb Developer1997 — 2003Arnhem-Nijmegen Region

Skills & more

Product Design2Data ScienceComputer ScienceDeep LearningInformation Security Management System (ISMS)ReliabilityIntercultural SkillsIT GovernanceSecurity AuditsIT Infrastructure OperationsDigital TransformationMedical Diagnostics
+12 moreTechnological SolutionsDigital AuthenticationComputationContract DevelopmentBudgetingSolution ArchitectureNISTIncident ResponseNode.jsSwift (Programming Language)React NativeRuby

Languages Dutch · English · French · German · Swiss-German

From Joris's professional profile.

Frequently asked questions

Who is Joris Straatman?
Joris Straatman has over 18 years of experience in the technology industry and serves as Chief Technology Officer at FELFEL in Switzerland. He is also co-founder and CTO of Juli Health, a digital health startup focused on personalized care for chronic conditions, where he leads platform development using machine learning, search technology, and connected devices. His work includes overseeing platform compliance and security under SOC 2 standards, managing the engineering team, and working with stakeholders and investors.
Where does Joris Straatman work?
Joris Straatman is CTO & Co-Founder of Juli.
What companies did Joris Straatman found?
Joris Straatman founded Juli, Juli.
Where did Joris Straatman go to school?
Joris Straatman studied at Radboud University (MSc, Artifical Intelligence); Utrecht University (BA, Psychology); Saxion University of Applied Sciences (Ground Course, BA Human Capital Management).

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Founder mafias

Utrecht University mafia36

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Radboud University mafia11

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Nico KarssemeijerDoctor of Philosophy (PhD)Founded Screenpoint Medical +1Martijn van BerkumBSFounded BlueConicJoost de ValkTheologyFounded Yoast SEOGion van den BogaertInsolventierecht voor BankenFounded FlorynTony van TienenMDFounded ATRORenato ChiriviPh.D.Founded Citryll

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Kickstart Innovation mafia4

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Saxion University of Applied Sciences mafia4

Also came through, then founded or led a company.

Said OuissalBS/CSFounded ZededaFrank Giezening.Founded OjahStefan BraamBScFounded Ncardia

Juli mafia3

Also came through, then founded or led a company.

Bettina HeinExecutive Chairwoman & FounderFounded Pixability +1Germaine OliverProduct Owner & Co-FounderFounded Juli

Same school

Also attended Radboud University48

Jefte DrijversInvestor at Third Rock VenturesErik MeijerVenture Scout at Storm VenturesAnnelies van Veldhuizen-BaanBestuurslid at NoaberMartijn van BerkumEntrepreneur in Residence at PeakJeroen ArtsPartner at SpeedinvestOisin TeevanContent Lead at Founders Factory

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Also attended Utrecht University159

René KuijtenInvestor at LSP (Life Sciences Partners)Alina GouninaInvestor at Moonfire VenturesAlex PortoInvestor at Riverwood CapitalBas JongtienLegal Counsel at DOB EquityMatthijs BlokhuisDirecteur at NoaberRoel DekkersInvestment manager at Noaber

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Also attended Saxion University of Applied Sciences13

Iris WiggersFINANCE at Cottonwood Technology FundLutz WesterkampGrowth Specialist at FoodLabsHenri KatsProgrammadirecteur Chemport Europe at NV NOMThierry FakkertInvestor at Volve CapitalAntoan StanevWeb, Design & Automation Lead at RockstartStephan HulsbergenAdvisor at BOM

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Shared employers

Also worked at juli5

Deepali NangiaPartner at SpeedinvestAnnika DeStefanoSenior Associate at Oxeon PartnersBettina HeinExecutive Chairwoman & Founder at JuliJoseph HayesChief Medical Officer & Co-Founder at JuliGermaine OliverProduct Owner & Co-Founder at Juli

Also worked at Kickstart Innovation10

Myke NäfFounding Partner at Übermorgen VenturesJürg StukerPartner at Kickstart InnovationAnikó IvanicsNew Work & Learning Lead at Kickstart InnovationFritz SeidelIntrapreneurship Expert at Kickstart InnovationDalith SteigerVenture Partner at Blockchain Valley Ventures, LlcThomas DübendorferPresident at SICTIC

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Also worked at Phonak1

Daniel YanisseFounder/CEO at Checkr

Also worked at NEC Computers International10

Dan SiazonFounder & Managing Partner at Kickstart VenturesPascal CagniFounder & CEO at C4 VenturesTalal G. ShamoonChief Executive Officer at IntertrustVictor JiangFounder & Group MD at Sapien Ventures / Sapien GroupAlok KulkarniCEO, Cyara at TiE Women Global Pitch CompetitionDaniel HofferManaging Director at Autotech Ventures

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