Watch replays of the main stage programming from the SOSV Climate Tech Summit (Nov. 5-6)

Energy Transition

Electrifying the economy to reduce petrochemical use.

Neurotech

Applying technology to neuro-based health challenges.

Robotics & Automation

Applying complex tech for sustainable industry.

Female Founders

Leading in hard tech female founders.

Decarbonization

Creating green alternatives to C02 emitting industries.

Newark

Joined HAX  in Newark since 2022.

Companies

Key Trends
Stage
Category
Top Location
Cohort
HAX 11

unspun

Evolved apparel. Made just for you.
Climate TechDeep Tech 100Female FoundersMaterialsPhysical AISeries A(+)Climate TechHard TechIndustrial EquipmentSustainable ManufacturingUnited States
HAX 2022

xFuel

Advanced fuel for the future
Climate TechDeep Tech 100EnergyPre-SeedClimate TechEnergyHard TechIndustrial EquipmentSpain
HAX 2018

SepPure

The sustainable solution to industrial chemical separation
Climate TechDeep Tech 100MaterialsSeries A(+)Climate TechHard TechIndustrial EquipmentSingapore
Green Li-on hero
HAX 2020

Green Li-ion

Battery recycling technology for higher yields and purity
Climate TechCritical MineralsDeep Tech 100EnergySeries A(+)Climate TechEnergyHard TechIndustrial EquipmentSingapore
Flux Climate Tech

Flux Climate Tech

Our elevator tech increases owners’ ROI by 25% and reduces global emissions by 300 Mt/y.
Pre-SeedIndustrial EquipmentIsrael
HAX 2022

Aeromutable

Active response to aerodynamic changes
Climate TechEnergyFemale FoundersSeedClimate TechIndustrial EquipmentUnited States
HAX 2023

Ayrton Energy

Breaking the limits of hydrogen storage
Climate TechDeep Tech 100EnergyFemale FoundersPre-SeedIndustrial EquipmentCanada
HAX 2023

Biometallica

Green and sustainable metal recycling at low temperatures
Climate TechCritical MineralsPre-SeedIndustrial EquipmentSustainable Manufacturing
HAX 09

Bitome, Inc.

Better tools, faster science
Pre-SeedHard TechHealthcareIndustrial EquipmentUnited States
HAX 2022

Caldo Restaurant Technologies

Kitchen automation that can go anywhere
SeedIndustrial EquipmentUnited States
HAX 2023

Carbon Bridge

Methanol derived from waste methane emissions.
Energy TransitionPre-SeedIndustrial EquipmentSustainable ManufacturingUnited States
HAX 2022

Cargo Kite

CargoKite enables flexible maritime logistics through 100% emission free micro cargo ships
Climate TechDeep Tech 100EnergyFemale FoundersPhysical AIPre-SeedHard TechIndustrial EquipmentRoboticsGermany