Stage FocusPre-Seed, Seed, Series A, Series B+
GeographyGlobal
TypeVC
Last Activity2026
Industry Focus
Industries
Climate TechAgritechAdvanced MaterialsHardwareBuilt EnvironmentAISpaceIoT & Edge
Technical BenchStrong
Investor TypeDeepTech Purist
ExposureMostly DeepTech Investments
Bio
Echo River Capital is an early-stage venture fund based in Tiburon, California, led by General Partner Peter Yolles, who previously founded WaterSmart Software (acquired by Vertex One in 2020) and worked at GE Capital and The Nature Conservancy. The firm invests globally in early-stage water technology companies under a thesis of "Digitizing, Decarbonizing and Decentralizing" the water cycle, targ...
Notable Investments
A
AclarityI
IrrigreenE
Epic CleantecS
SolidecO
Open HydroU
UravuC
CREW CarbonG
GlanrisP
PAGE TechnologiesA
AgMonitorSimilar Funds
360 Capital
Paris, France
Pure DeepTechClimate TechAIRoboticsPre-SeedSeed
AI
Ananda Impact Ventures
Germany
DeepTech NativeClimate TechSpaceAdvanced MaterialsPre-SeedSeed
TD
Third Derivative (D3)
United States
Pure DeepTechClimate TechAdvanced MaterialsEnergy TechPre-SeedSeed
VV
Virescent Ventures
Melbourne, Australia
DeepTech NativeClimate TechEnergy TechAdvanced MaterialsPre-SeedSeed
AO
At One Ventures
San Francisco, United States
Pure DeepTechClimate TechEnergy TechAdvanced MaterialsSeedSeries A
EV
Earthshot Ventures
Palo Alto, United States
DeepTech NativeClimate TechEnergy TechAdvanced MaterialsPre-SeedSeed