Lionel Sinai-Sinelnikoff
InvestorGeneral Partner at ADIV
Abu Dhabi, United Arab Emirates
Writes $500K – $5M checks · typically $1M
About
Lionel Sinai-Sinelnikoff is Managing Partner at ADIV, an aerospace and defense venture capital initiative focused on resilient and sustainable solutions. He founded Ascent in 2018 to develop electric vertical takeoff and landing aircraft connectivity and established U-AID, a drone-based humanitarian aid initiative for Ukraine. Previously, he held executive positions at Airbus Helicopters across Asia Pacific and Latin America, and has invested in and founded ventures in education and technology sectors.
Experience
- Beyond AeroStrategic Advisorcurrent2025 — presentAbu Dhabi Emirate, United Arab Emirates
- NYU Stern School of Business at NYU Abu DhabiAdjunct Associate Professorcurrent2025 — presentAbu Dhabi, Abu Dhabi Emirate, United Arab Emirates
- ADIVCo-Founder & Managing Partnercurrent2025 — presentAbu Dhabi Emirate, United Arab Emirates
- Starburst AerospacePartner2024 — 2025Abu Dhabi Emirate, United Arab Emirates
- AscentFounder & CEO2018 — 2025Singapore
- Milky.ChatCo-Founder2016 — 2019Singapore
- REAPRA PTE. LTD.Senior Advisor, Aviation2017 — 2018Singapore
- Airbus HelicoptersHead of Strategy & Marketing - Southeast Asia Pacific Region2015 — 2017Singapore
- Airbus HelicoptersCCO - Vice President, Customers2011 — 2017Singapore
- Açaí Rich TechnologiesFounder & CEO2010 — 2011Paris Area, France
- Airbus HelicoptersHead of Marketing & Sales Manager2007 — 2009Santiago Province, Chile
- Airbus HelicoptersMarketing & Communication Manager2002 — 2007Mexico City Area, Mexico
- Airbus HelicoptersBusiness Intelligence Analyst2002Paris Area, France
Education
- INSEADEMBA | Executive, Business Administration and Management2014 — 2015
- Airbus Leadership UniversityFAST, Business Administration and Management2013
- EDHEC Business SchoolMaster, European Business2001 — 2002
- University of BirminghamMaster of Science (MSc), Management2000 — 2001
- Sorbonne UniversityMaster of Science (MS), Management Sciences1999 — 2001
Skills & more
Executive AdvisoryStrategic ConsultingHigher EducationInvestmentsPartner EngagementVendor RelationsCharitiesBusiness StrategyStrategic PartnershipsFundraisingEntrepreneurshipStart-ups
+12 more
AviationAerospaceBusiness DevelopmentSalesMarketingMarketing StrategyMarket AnalysisInternational SalesMentoringStrategic ThinkingStrategic PlanningAnalytical SkillsLanguages Arabic · English · French · Portuguese · Spanish
From Lionel's professional profile.
Same school
Also attended INSEAD668
Patrick ClaessenPartner at Cottonwood Technology FundChris BischoffInvestment Team at General CatalystJan HammerInvestor at Index VenturesSandra SchwarzerInvestor at Index VenturesMahesha SubramaniamHead of Client Relations at Golden Gate VenturesElena PantaziPartner & Head of Platform at Northzone
+ 662 more
Also attended EDHEC Business School94
Shabir VasramInvestor at DaphniMaelle BombezinPrincipal at Marlin Equity PartnersRaoulInvestor at Eudemian VenturesChristophe de MontillePartner at Beyond Capital VenturesBruno du BreuilSenior Associate - Growth at Iris CapitalGéraldine FilletSenior Associate at Educapital
+ 88 more
Also attended University of Birmingham77
Hal TilyVenture Partner at Rackhouse Venture Management LpStephen ChambersGeneral Partner at SOSVAlexa TanAssociate, ESG & Impact at Openspace VenturesSikander ChahalPrincipal at TRANSCENDSunir KapoorNon-Executive Chairman at Kibo VenturesChloe LeggeInvestor at Extantia Capital
+ 71 more


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