Fundraising Fox

Philippe Mangematin

Founder

Founder at Seyna

Paris, Île-de-France, France

FoundedSeynaStoik

Find your path to Philippe

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

Ian MarshunlockedPhilippe: together at HEC Paris (2005–2007)
×8Philippe: together at A.T. Kearney
Philippe: together at HEC Paris
×2Philippe: together at BNP Paribas Corporate and Institutional Banking

Founder at Seyna

Intro paths

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In turn, Philippe can intro founders to Seyna's investors below.

Seyna's investors · 4

115KParis · $1.1M – $5.4M checks · since 2025ElaiaParis · $108K – $1.6M checks · since 2025Global Founders CapitalBerlin · $637K – $32M checks · since 2022White Star CapitalLondon · $500K – $7M checks · since 2025

Experience

  1. StoïkCo-Foundercurrent2021 — presentParis, Île-de-France, France
  2. OIB SolutionsCo-Founder & Chief Insurancecurrent2023 — presentParis, Île-de-France, France
  3. BelemCo-founder & Chief Insurancecurrent2024 — presentParis
  4. MilaBoard Member & Advisorcurrent2021 — presentParis, Île-de-France, France
  5. SeynaCo-founder - Président d'honneurcurrent2021 — presentParis, Île-de-France, France
  6. SeynaCo-Founder & CEO2018 — 2021Paris Area, France
  7. Insurtech FranceCo-Founder & former co-Presidentcurrent2020 — presentParis, Île-de-France, France
  8. Swiss ReSenior Client Manager | Fintech2016 — 2018Paris Area, France
  9. MillimanConsultant Actuary2012 — 2016Paris Area, France
  10. BNP Paribas Corporate and Institutional BankingStrategic analyst2011 — 2012Paris Area, France
  11. A.T. KearneySenior Consultant - Financial Institutions2008 — 2011Paris Area, France
  12. The Boston Consulting Group (BCG)Intern / Stagiaire2007

Skills & more

InsuranceSolvency IIFinancial RegulationInsurance RiskRisk ManagementManagement ConsultingBusiness StrategyActuarial ScienceReinsurance

Languages English · French

From Philippe's professional profile.

Frequently asked questions

Who is Philippe Mangematin?
Founder at Seyna
Where does Philippe Mangematin work?
Philippe Mangematin is Founder of Seyna.
What companies did Philippe Mangematin found?
Philippe Mangematin founded Seyna, Stoik.
Where did Philippe Mangematin go to school?
Philippe Mangematin studied at HEC Paris (Strategy); CEA - Centre d'Etudes Actuarielles (Master's degree, Actuariat / Actuarial studies); Institut des Actuaires (Actuary).

Same school

Also attended HEC Paris635

Mathilde CollinCo-founder & Executive Chair of FrontAlexandre ProtCo-founder & CEO of QontoLaura BuhlerPartner, Head of Community at Felicis VenturesCyriac ParisotInvestor at Index VenturesIan MarshInvestor at DN CapitalCeline XiaoInvestor at DN Capital

+ 629 more

Also attended Institut des Actuaires1

François LevéVice-Président at Business Angels des Grandes Ecoles

Shared employers

Also worked at Seyna3

Matthieu LattesGeneral Partner at White Star CapitalWilliam VermontPrincipal at IsaiArmelle de TinguyPartner at 115K

Also worked at Swiss Re32

Zach PowellGeneral Partner at Eos Venture Partners LimitedBill KeoghOperating Partner at Eos Venture Partners LimitedTom LavinPartner at NSVDuncan EasterbrookPartner, Chief Financial Officer at RTP GlobalMartin ScherrerPartner & Head of Managed Funds at RedstoneDeanna OngChief People Officer at GIC

+ 26 more

Also worked at BNP Paribas Corporate and Institutional Banking74

Valentin Bar-CohenInvestor at DaphniTomek LepkaInvestment Manager at Keen Venture PartnersAlex PortoInvestor at Riverwood CapitalCharlie MousseyPrincipal at Partech VenturesEleonore FolliotInvestment Associate at STVPanos MetsisPartner at Big Pi Ventures

+ 68 more

Also worked at A.T. Kearney234

Katrin GeyskensExecutive Director at Capricorn Venture PartnersWendy XiaoPartner at NorthzoneSheng Xin YuInvestment Analyst at Burda Principal InvestmentsAdrián MachoAssociate at Inveready Technology Investment GroupPatrik BackmanGeneral Partner at OpenOceanRalf WahlstenChairman at OpenOcean

+ 228 more