About
ETH Zurich graduate in mechanical engineering and robotics who co-founded VAY (acquired by Nautilus Inc. in 2021) and is an active angel investor in Swiss startups.
Experience
- RAROGFounder & Board Membercurrent2026 — present
- GAYA EarthFoundercurrent2025 — present
- QBIT CapitalVenture Partnercurrent2023 — present
- BackBone VenturesVenture Partnercurrent2023 — present
- FAIR VCLimited Partnercurrent2023 — present
- AkinaInvestorcurrent2022 — present
- S2S VenturesLimited Partnercurrent2022 — present
- ETH ZürichEntrepreneur in Residence2025 — 2026
- AgrinormInvestor2022 — 2025
- BowFlex Inc.Managing Director Switzerland2021 — 2024Zurich, Switzerland
- BowFlex Inc.Director of Digital Product2023 — 2024Zurich, Switzerland
- VAYCEO and Founder2018 — 2021Zurich, Switzerland
- VAYCTO and Founder2018 — 2019Zurich, Switzerland
- Swiss VolleyProfessional Volleyball Player2014 — 2019
- Rapyuta RoboticsControl Engineer2016 — 2017Zurich, Switzerland
Skills & more
Public Speaking13Team Leadership13Problem Solving7Communication3Challenge Driven3Computer Vision15Robotics8Robot Operating System (ROS)4Volleyball4Motion Analysis3Robot Control1OpenCV2
+6 more
Sensor FusionC++JavaC (Programming Language)Python (Programming Language)React NativeFrom Joel's professional profile.
Colleagues at Backbone Ventures
Andreas Guggenbühl
Investor at Backbone Ventures
Dr. Heinrich Baumann
Investor at Backbone Ventures
Dr. Jan Claudio Muñoz
Investor at Backbone Ventures
Jan Claudio Muñoz
Partner at Backbone Ventures
Jan-Claudio Munoz
Investor at Backbone Ventures
Josef Ming
Investor at Backbone Ventures
Louis-Paul Zuppinger
Investor at Backbone Ventures
Marcel Kubli
Investor at Backbone Ventures
Frequently asked questions
- Who is Joel Roos?
- ETH Zurich graduate in mechanical engineering and robotics who co-founded VAY (acquired by Nautilus Inc. in 2021) and is an active angel investor in Swiss startups.
- Where does Joel Roos work?
- Joel Roos is at Backbone Ventures.
- Where did Joel Roos go to school?
- Joel Roos studied at ETH Zürich (Master of Science - MS, Robotics); ETH Zürich (Bachelor of Science - BS, Mechanical Engineering).
Same school
Also attended ETH Zürich225
Bastian HasslingerInvestor at Index VenturesSteve VassalloInvestor at Foundation CapitalHelge DaebelPartner, Head of Water at Emerald Technology Ventures AgMaurin DaiInvestment Manager, Physical AI & Robotics at Emerald Technology Ventures AgChristoph FreiPartner, Head of Energy at Emerald Technology Ventures AgMax HeftiInvestment Director - Energy at Emerald Technology Ventures Ag
+ 219 more
Shared employers
Also worked at ETH Zürich95
Max HeftiInvestment Director - Energy at Emerald Technology Ventures AgMichal NatoraSenior Investment Director - Industrial IT & Robotics at Emerald Technology Ventures AgAnnina WinklerSenior Investment Manager - Water & AgriFood at Emerald Technology Ventures AgAndreas GuggenbühlInvestor at Backbone VenturesPaola BranniInvestor at Extantia CapitalLeo AllgoewerImpact Investor at AENU
+ 89 more
