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Ari Rosner

CEO at Airbase

New York, New York, United States

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

Forrest UnderwoodunlockedAri: together at True Anomaly (2022–2023)
×2Ari: together at Riot Ventures
×5Ari: together at Northrop Grumman
Ari: together at Caltech

About

Ari Rosner is co-founder and CEO of Airbase, an a16z-backed company focused on radio-frequency spectrum licensing, coordination, and intelligence. He was the second employee at True Anomaly, which grew to over 200 people and raised more than $400 million, and previously worked as an engineer at NASA and as an investor at Riot Ventures. Rosner holds degrees from Caltech, with a double major in Mechanical Engineering and Business, Economics, & Management and a minor in computer science.

CEO at Airbase

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In turn, Ari can intro founders to Airbase's investors below.

Airbase's investors · 6

Akkadian VenturesSan Francisco · $250K – $10M checksAndreessen HorowitzMenlo Park · $500K – $50M checks · since 2026Atas VCSanta MonicaGoldman SachsNew YorkMenlo VenturesSan Francisco · $1M – $20M checksSQUADRA VENTURESBaltimore · $1M – $4M checks · since 2026

Experience

  1. AirbaseCo-Founder, CEOcurrent2025 — presentNew York, New York, United States
  2. True AnomalyChief Engineer2024 — 2025
  3. True AnomalyForward Deployed Engineer2023 — 2024Colorado Springs, Colorado, United States
  4. True AnomalyHead of Product2022 — 2023Denver, Colorado, United States
  5. Spaced VenturesAdvisor on Investment Advisory Committee2022 — 2023
  6. Riot VenturesAdvisor2022
  7. Riot VenturesAnalyst2020 — 2022
  8. Riot VenturesInvestment Fellow2020
  9. Riot VenturesVenture Capital Intern2020
  10. NASA Jet Propulsion LaboratoryMechanical Engineer2021 — 2022Pasadena, California, United States
  11. NASA Jet Propulsion LaboratoryMechanical Engineer (Co-op)2018 — 2021Pasadena, CA
  12. Pandemic AnalyticsCEO, Founder2020 — 2021
  13. LynkMechanical Engineering Intern2020
  14. Northrop GrummanSystems Engineering, Integration, & Test (SEIT)2019Rancho Bernardo, CA
  15. E15 GroupBusiness and Data Analytics2018Greater Chicago Area
  16. CaltechResearcher2018Caltech Nanofabrication Group
  17. National Cancer Institute (NCI)Researcher/Fellow2015 — 2017National Institutes of Health
  18. Greek GarageAssistant Auto Mechanic2017Annapolis, MD

Skills & more

Product Management1Computer-Aided Design (CAD)Mechanical Engineering1Venture CapitalEngineering1Business Strategy1Data AnalysisResearchComputer ScienceBiomedical EngineeringMachine LearningSailing
+12 moreCookingFinite Element Analysis (FEA)Computational Fluid Dynamics (CFD)Cancer ResearchQuantum MechanicsGD&TGeometric Dimensioning & TolerancingSiemens NXJavaPythonRMicrosoft Excel

Languages English · Latin · Spanish

  • Master Scuba Diver — PADI
  • US Department of Defense Secret Clearance — United States Department of War

From Ari's professional profile.

Frequently asked questions

Who is Ari Rosner?
Ari Rosner is co-founder and CEO of Airbase, an a16z-backed company focused on radio-frequency spectrum licensing, coordination, and intelligence. He was the second employee at True Anomaly, which grew to over 200 people and raised more than $400 million, and previously worked as an engineer at NASA and as an investor at Riot Ventures. Rosner holds degrees from Caltech, with a double major in Mechanical Engineering and Business, Economics, & Management and a minor in computer science.
Where does Ari Rosner work?
Ari Rosner is CEO at Airbase.
Where did Ari Rosner go to school?
Ari Rosner studied at Caltech (Bachelor of Science - BS); Georgetown Day School.

Same school

Shared employers