Stage FocusPre-Seed, Seed
GeographyEurope, US
TypeVC
Last Activity2026
Industry Focus
Industries
Climate TechMedtechBiotechFusionAdvanced MaterialsQuantumBuilt EnvironmentAgritechSynthetic BiologyFood TechEnergy TechSpace
Technical BenchLimited
Investor TypeGeneralist
ExposureSome DeepTech Investments
Bio
Moonstone is a Milan-based venture firm founded in 2023, investing at pre-seed and seed stage across Europe and the US. It backs founders addressing systemic problems in planetary and human health, choosing companies through a selection process that typically takes under two weeks and aims to back up to 60 startups. The firm is led by CEO Jacopo Mele and Dealflow Manager Chiara Castelli, with a bo...
Notable Investments
C
CubbitH
HephaestusP
PlanckianP
PrometheusW
WSENSEC
Clerkenwell HealthK
KelpiL
LimenetB
BE TherapeuticsE
EvoralisC
CyanoCaptureE
EpilepsyGtxSimilar Funds
BV
Better Ventures
Oakland, United States
GeneralistClimate TechBiotechAdvanced MaterialsPre-SeedSeed
Fifty Years
San Francisco, United States
Pure DeepTechClimate TechSynthetic BiologyBiotechPre-SeedSeed
AV
AFI Ventures
Paris, France
GeneralistClimate TechEnergy TechAdvanced MaterialsPre-SeedSeed
AI
Ananda Impact Ventures
Germany
DeepTech NativeClimate TechSpaceAdvanced MaterialsPre-SeedSeed
IS
Impact Science Ventures
San Francisco, US
Pure DeepTechClimate TechEnergy TechAdvanced MaterialsPre-SeedSeed
WV
Wireframe Ventures
San Francisco, United States
Pure DeepTechClimate TechBiotechFusionPre-SeedSeed