Meet Our Portfolio Companies

Since 2013, we have worked alongside CEOs and leadership teams to grow their companies, and design and scale projects with commercial customers.

Meet Cohort 9

$7 million in funding awarded to 19 startups tackling urgent challenges in food & agriculture, water, energy, and mobility

Cohort Announcement

19 companies and 12 projects in food & agriculture, energy, water, and mobility

Sighten & GRID Alternatives

Sighten is partnering with GRID Alternatives to provide solar design software and boots-on-the-ground labor for the planning and installation of solar projects.

How Our Just Innovation Prize Winners are Accelerating Access in California

Solar for 10 low-income households in California's disadvantaged air quality districts

TerViva

TerViva planted 10,000+ pongamia trees, a crop that produces biofuel and cattle feed, on fallow agriculture land in Hawaii.

TerViva

10,000+ trees can produce 36,800 gallons of biofuel and 276 tons of plant protein annually

Stem & Hawaiian Electric

Stem piloted its utility value proposition in a 1 MW distributed energy storage project with Hawaiian Electric.

Learn More

29 commercial and industrial businesses received systems that combine powerful learning software with energy storage to automate energy savings

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of investment opportunities in Elemental Excelerator’s portfolio companies.

DroneSeed

Drone-based reforestation

Fervo Energy

Scalable and affordable geothermal power for 100% clean energy

Full Harvest

The business marketplace for ugly & surplus produce

Thrilling

Online marketplace for secondhand stores

WhereIsMyTransport

Mapping formal and informal public transport in emerging market-cities

Xos Trucks

Electric mobility solutions for fleets

Vence

Virtual livestock management

Transcend

Automated design software for water treatment facilities

RatedPower

Software to optimize the design of utility-scale photovoltaic plants 

Evrnu

Upcycling textile waste in collaboration with leading brands and supply chain partners

Cambrian Innovation

Recovering sustainable resources from wastewater

ZeroAvia

Hydrogen-electric aviation

NEER

Redefining water infrastructure through machine learning

Uncharted Power

Smart, modular pavers for integrated infrastructure development

Planet FWD

Ingredient platform for climate-friendly foods

Made of Air

Carbon negative materials

Hawaiʻi ʻUlu Cooperative

Revitalizing Hawaiʻi's indigenous food systems

Dollaride

Digital rails for transit-starved communities

ChargerHelp!

On-demand repair of electric vehicle charging stations

Propagate Ventures

Agroforestry simplified

KIGT

Smart vehicle-to-grid EV charging

Bikeshare Hawaii

Honolulu's bike share program

Ohmconnect

Making saving energy fun — and rewarding

Jupiter Intelligence

Data analytics platform to predict and assess asset-level climate risks

Blue Ocean Barns

The seaweed solution to livestock methane emissions

Goodr

Feed more. Waste less.

Span

Advancing clean energy adoption for the distributed grid

FREDsense

Portable water quality sensors for rapid contaminant analysis

Remix

The leading platform for shaping urban mobility

Numina

Providing urban ecosystems unprecedented intelligence without surveillance

Kando

Situational awareness for the wastewater network

Amply Power

Fleet charging, simplified 

Farm Link Hawaiʻi

Farms at your fingertips

Leap

Universal distributed energy exchange

Feasible

Ultrasound and data analytics for better batteries

Sunfolding

Seriously simplified air-driven solar trackers

Ampaire

Electric commercial aircraft 

BioCellection

Upcycling hard-to-recycle plastic waste

EthosGen

Transforming waste heat into energy 

Swiftly

A big data platform for public transportation

Imprint Energy

Ultra-thin, flexible printed batteries

SparkMeter

Smart meters for emerging markets

Solstice

Shared solar for every American

Pono Island Capital

Hawaii-based carbon offset fund

CarbonCure

Reducing the carbon footprint of the built environment

Chargetrip

Smart navigation for electric mobility

BlocPower

Machine learning and structured finance to green inner cities

Microvi

Biotechnologies for safe drinking water, wastewater treatment, and renewable chemicals

Blue Planet Energy Systems

Grid Optional™ Energy Solutions

Full Cycle Bioplastics

Converting organic waste into compostable bioplastic

Scoot

Shared electric mobility; Acquired by Bird in 2019

Proterra

The battery electric bus for the masses

Trove

Powering resale for leading brands

Zero Mass Water

Making drinking water from sunlight and air

FlyWire Cameras

Electronic monitoring for sustainable fisheries

GrubTubs

From kitchen to chicken

Blyncsy

Big data meets location analytics for the transportation grid

Opus One

Real-time management for a distributed energy network

eMotorWerks

Acquired by Enel in 2017; Smart(grid) EV charging

Buoy Labs

Smart water leak detection & control for homes; Acquired by Resideo in 2019

Solar Analytics

Intelligent energy monitoring for solar customers

Allume Energy

Shared solar for multifamily homes

Nnergix

Weather analytics for the energy industry

PastureMap

Manage your ranch from your pocket

Signol

Behavioral science to save aviation fuel

VIA

Artificial intelligence and blockchain for critical grid infrastructure

Ceres Imaging

Aerial imagery solutions for farmers

Go Electric

Uninterruptible power supply for microgrids; Acquired by Saft in 2019

HST

The clean energy contract and project siting platform

in2lytics

Database platform and high definition analytics to help solve grid challenges

Kevala

Mapping the grid to enable data-driven decision making

momit

Upgrade that old-school AC unit with Momit Cool

Opus 12

Converts CO2 into cost-competitive chemicals and fuels

Smart Yields

Fitbit for farms

Sighten

Software platform that supports the entire solar workflow, from lead to financing

Varentec

Noise canceling headphones for the distribution grid

Whisker Labs

DIY energy monitoring platform

Blue Pillar

Centralized energy management platform for single & multi-site facilities

Carbon Lighthouse

10x cheaper, whole-building energy efficiency

Heliogen

Replacing fuels with sunlight

Geli

Software and business solutions for energy storage systems

Lastwall

Cloud‐based platform protecting companies against cyber‐crime

PlotWatt

Energy management via machine learning; Acquired by American Efficient in 2018

Pono Home

Customized home efficiency and maintenance

T-REX

Valuation and risk analysis tools to unlock investment into renewable energy assets

UtilityAPI

Universal application programming interface for energy data

WaterSmart

Customer engagement for water utilities

Autowatts

Automated solar sales

Bidgely

Your personal energy advisor

BrightBox Technologies

HVAC's smart software layer; Acquired by NEXTracker in 2016

Bright Light Systems

Energy efficient lighting and automation; Acquired by PE-backed Phoenix in 2019

ConnectDER

Plug-and-play solar connection

FreeWire Technologies

Clean electrification beyond the grid

Kunoa Cattle Company

Raising regenerative beef through vertically integrated supply chains

kWh Analytics

Reduced financial risk for solar

Rebound Technologies

Delivering superior control and efficiency to industrial freezers

Ridescout

Creating the future of urban mobility; acquired by Daimler in 2014

Shifted Energy

Creating virtual power plants from existing infrastructure

TransitScreen

Real-time transportation information

Amber Kinetics

Flywheel energy storage

Ambri

Liquid metal battery

Bandwagon

Social transportation for taxis

Watt IQ (formerly Ibis Networks)

Plug-level visibility and control

Oroeco

Social platform to align personal values and spending

People Power

Creating the smart home from your smartphone

Stem

Predictive analytics and energy storage

TerViva

Producing carbon negative plant protein and vegetable oil on distressed agricultural lands