Elemental Impact

Founded in 2009, Elemental Impact is a consulting organization dedicated to promoting sustainability and environmental stewardship within businesses. It focuses on initiatives that encourage waste reduction, recycling, and efficient resource use across industries. The company supports businesses in implementing sustainable practices to enhance operational efficiency and environmental responsibility.

Mike Curtis

Managing Director, Finance

Danya Hakeem

Managing Director, Portfolio

Danielle Harris

Managing Director, Engagement and Innovation

Kimberly Morris

Senior Director of Innovation

Mitch Rubin

Director of Innovation

Joshua Stanbro

Deputy Director, Policy Lab

Past deals in GreenTech

Verdi Expeditions

Convertible Note in 2024
Verdi Expeditions is a scalable platform for agricultural automation and tailored plant health.

SuperCircle

Convertible Note in 2024
SuperCircle is a technology company that has developed a platform and reverse logistics system aimed at promoting circularity in the retail sector. By connecting retail brands with the waste management industry, SuperCircle seeks to address the issue of post-consumer clothing waste, thereby closing the loop on textile disposal. The company's platform enhances the recyclability of discarded textiles, enabling fashion brands to effectively manage the logistics of recycling from waste to reusable material. Additionally, SuperCircle provides transparency and insights into the program's performance and impact, ensuring that no textile is wasted in the process.

Seabound

Convertible Note in 2024
Seabound is a developer of innovative carbon capture systems aimed at reducing CO2 emissions from cargo ships. The company's technology integrates seamlessly with existing vessels, equipping them with an onboard device that captures emissions from exhaust and converts carbon dioxide into a solid form. This solidified carbon can be stored for future utilization or sequestration, significantly mitigating greenhouse gas emissions and pollution associated with maritime transport. Additionally, Seabound's carbon capture method enables the processing of carbon dioxide on land, producing limestone that can be sold directly or transformed into calcium oxide for secondary recycling. Through its advancements, Seabound contributes to the sustainability of shipping operations and supports efforts to combat climate change.

Aspiring Materials

Convertible Note in 2024
Aspiring Materials develops carbon capture technology that extracts mineral products from silicate rocks using magnesium hydroxide. This process generates a powdery material capable of removing and solidifying carbon dioxide at emission sources, such as industrial exhaust systems.

MOLG

Seed Round in 2024
MOLG specializes in developing digital tools and automation solutions for businesses in the manufacturing sector. The company employs artificial intelligence and robotics to create autonomous micro-factories, promoting a circular economy by enhancing product sustainability and cost-effectiveness.

Applied Carbon

Series A in 2024
Applied Carbon is a company focused on developing innovative mobile pyrolysis systems that produce biochar and sequester carbon on a large scale. Their technology targets degraded or blighted lands in urban and peri-urban areas, efficiently converting on-site biomass waste into biochar, a sustainable form of charcoal derived from agricultural waste. This process not only facilitates organic waste disposal but also enhances soil health by improving nutrient and water retention and aiding in the remediation of contaminants. By trapping atmospheric carbon, Applied Carbon aims to contribute to environmental sustainability and soil regeneration while addressing the challenges posed by climate change.

Gradient

Series A in 2024
Gradient’s mission is to cool the world by transforming every home to be more comfortable and healthy for the people who inhabit it — without compromising the environment. Today, heating and cooling equipment emits more greenhouse gas emissions than the entire transportation sector, and expansion in the use of cooling is projected to double these emissions in the next 30 years. However, comfortable buildings are critical for health and productivity, especially among communities that are vulnerable to the effects of climate change. Gradient’s vision is a future where everyone has access to comfortable buildings that are fully decarbonized. Our launch product is a direct-to-consumer high-efficiency and low-carbon heat pump.

Dimensional Energy

Series A in 2023
Dimensional Energy is a chemistry company specializing in artificial photosynthesis. It aims to produce eco-friendly polymers and chemical intermediaries by efficiently harnessing sunlight using scalable reactors and innovative catalysts.

Ebb Carbon

Convertible Note in 2023
Ebb Carbon specializes in atmospheric carbon dioxide removal via a reverse electrochemical process that enhances the ocean's natural ability to store CO2 safely while reducing acidity. This innovative approach offers potential scalability and affordability.

Yard Stick

Convertible Note in 2023
Yard Stick develops a handheld device that measures soil carbon levels in real-time. This enables evidence-based regenerative farming practices, improving soil health, increasing farmer income, and combating climate change by sequestering carbon.

HIVED

Convertible Note in 2023
HIVED specializes in sustainable parcel delivery solutions. It focuses on the middle to final mile, aiming to enhance post-purchase experiences while reducing waste and providing real-time tracking for both shippers and recipients.

Glacier

Convertible Note in 2023
Glacier develops AI-enabled recycling robots for recycling facilities. Founded in 2019 and headquartered in San Francisco, California, the company creates affordable, high-performing, and space-efficient robots that automate the sorting of recyclable materials. Its platform combines artificial intelligence-powered sensors and robotics to streamline operations, improve sorting accuracy, and increase profitability for waste facilities.

GenoMines

Convertible Note in 2023
GenoMines is a company focused on sustainable mining through innovative biological methods. It specializes in using plant-based technologies to extract critical metals from soils that are below traditional cut-off grades. By genetically enhancing hyperaccumulator plants, GenoMines leverages nature's ability to absorb metals, thereby not only sustainably mining these resources but also depolluting soils and increasing the availability of agricultural sites. This approach addresses significant environmental and societal challenges associated with conventional mining methods, aiming to support the transition to green energy in a responsible manner.

Gradient

Convertible Note in 2023
Gradient’s mission is to cool the world by transforming every home to be more comfortable and healthy for the people who inhabit it — without compromising the environment. Today, heating and cooling equipment emits more greenhouse gas emissions than the entire transportation sector, and expansion in the use of cooling is projected to double these emissions in the next 30 years. However, comfortable buildings are critical for health and productivity, especially among communities that are vulnerable to the effects of climate change. Gradient’s vision is a future where everyone has access to comfortable buildings that are fully decarbonized. Our launch product is a direct-to-consumer high-efficiency and low-carbon heat pump.

Allume Energy

Convertible Note in 2023
Allume Energy is a renewable technology company specializing in unlocking rooftop solar potential for multifamily housing and apartments. Its flagship product, SolShare, enables one rooftop solar installation to be shared among multiple residents within the same building, maximizing benefits and reducing grid exports.

Dollaride

Grant in 2023
Dollaride is a mobility company focused on enhancing transportation accessibility in urban areas, particularly for underserved communities. It develops innovative software and provides financial services to support the transition to clean energy in the transportation sector. Drawing inspiration from New York City's commuter vans, known as "dollar vans," which have been operating since the 1980s and serve over 120,000 residents daily, Dollaride connects fleet owners, drivers, and passengers through a comprehensive digital platform tailored for informal transit networks. The company's system includes an operator business dashboard, fleet management capabilities, automated fee collection, and tools for territory expansion, enabling operators to manage their fleets efficiently while ensuring transparency and compliance with regulations. This approach allows drivers to maximize their earnings and offers passengers a convenient means to hail rides quickly.

Forum Mobility

Series A in 2023
Forum Mobility provides zero-emission heavy-duty trucking solutions through charging depots and a network of convenient, secure locations near ports and major drayage routes. It offers overnight and daytime charging, cost-competitive purchase and lease options for electric heavy-duty trucks, and access to this network, enabling fleets, owner-operators, and small businesses to reduce fuel and operating costs, meet emission regulations, and free up space at facilities as they switch to electric power.

Future Acres

Venture Round in 2022
Future Acres is an agricultural robotics company dedicated to advancing sustainable farming practices through automation. The company has developed a modular robotic platform that includes its flagship product, Carry, a self-driving robot designed to transport crops across various terrains and weather conditions. This autonomous system aims to enhance the efficiency of farm operations by enabling farmworkers to effectively navigate their environments and streamline the process of moving produce from fields to processing centers. Through its innovative technology, Future Acres seeks to improve productivity and sustainability in the agricultural sector.

Community Energy Labs

Venture Round in 2022
Community Energy Labs offers a predictive and adaptive IoT and SaaS platform for commercial building control. It optimizes energy use by learning from and modifying building systems, promoting carbon-free, affordable, and reliable energy consumption.

Forum Mobility

Venture Round in 2022
Forum Mobility provides zero-emission heavy-duty trucking solutions through charging depots and a network of convenient, secure locations near ports and major drayage routes. It offers overnight and daytime charging, cost-competitive purchase and lease options for electric heavy-duty trucks, and access to this network, enabling fleets, owner-operators, and small businesses to reduce fuel and operating costs, meet emission regulations, and free up space at facilities as they switch to electric power.

Matter.

Venture Round in 2021
Matter is a tech startup based in Bristol that specializes in developing innovative solutions to capture, harvest, and recycle microplastics. The company focuses on eliminating microplastic contamination at various levels, including residential, commercial, and industrial settings. Their technology is designed to filter water and capture plastic micropollutants from wastewater systems, thereby improving water quality and reducing pollution risk. By making these microplastics valuable for safe reuse, Matter aims to address environmental concerns related to microplastic contamination.

Nth Cycle

Venture Round in 2021
Nth Cycle is a company specializing in metal processing technology. It collaborates with battery recyclers and miners to recover critical minerals from electronic waste and low-grade mine tailings using its proprietary electro-extraction method, offering an alternative to traditional hydrometallurgy and pyrometallurgy processes.

enVerid Systems

Venture Round in 2021
Enverid Systems, Inc. is a company that specializes in developing and manufacturing solutions for indoor air quality and energy efficiency in buildings globally. The company offers HVAC load reduction modules designed to eliminate molecular contaminants such as carbon dioxide, volatile organic compounds, and formaldehyde from indoor air. Enverid's technology includes automated regeneration and outside air management, enhancing indoor air treatment. Additionally, the company provides sorbent cartridges that capture various pollutants, including ozone and aldehydes. Its products cater to a wide range of applications in settings such as schools, hospitals, residences, and transportation. Founded in 2010 and headquartered in Westwood, Massachusetts, Enverid Systems also has offices in Boston, Houston, Tampa, and Shanghai. It operates as a subsidiary of Tadiran Holdings Ltd.

Climate Robotics

Venture Round in 2021
Climate Robotics is a company focused on developing advanced robotics and artificial intelligence aimed at addressing climate change and improving soil health. Founded in 2020 and based in the United States, the company creates technology designed to sequester carbon effectively. One of its key innovations, the pyrobot, identifies degraded or blighted land in urban and peri-urban areas and transforms biomass waste on-site into biochar. This process not only aids in carbon capture but also enhances soil quality, contributing to the company's goal of promoting environmental sustainability.

Propagate

Venture Round in 2021
Propagate is a regenerative agriculture company focused on facilitating the integration of agroforestry systems for farmland owners. By promoting the cultivation of permanent crops alongside traditional farming practices, Propagate enhances farm profitability while improving environmental outcomes such as water quality, biodiversity, and soil health. The company offers an end-to-end solution that includes farm planning software, technical assistance, project development services, and financing programs, thereby helping farms mitigate risks associated with incorporating fruit, nut, and timber trees into their operations. Founded in 2017, Propagate’s software, Overyield, currently supports over 55,000 acres of agroforestry and has helped plan more than 3,000,000 trees and shrubs. The company actively manages over 2,400 commercial acres through its regional agroforestry hubs in New York and Kentucky and has successfully planted over 200,000 trees in the past five years. Propagate is also partnered with various organizations, including USDA programs, to further its impact in sustainable agriculture.

Dimensional Energy

Venture Round in 2021
Dimensional Energy is a chemistry company specializing in artificial photosynthesis. It aims to produce eco-friendly polymers and chemical intermediaries by efficiently harnessing sunlight using scalable reactors and innovative catalysts.

Nuventura

Venture Round in 2021
Nuventura GmbH, founded in 2017 and based in Berlin, Germany, specializes in the design and development of gas-insulated switchgear (GIS) technology. The company has innovated a solution that replaces sulfur hexafluoride (SF6) with dry air, maintaining the advantages of traditional SF6 switchgear while significantly reducing greenhouse gas emissions. Nuventura's technology is compatible with existing IEC standards, allowing industries to effectively control, protect, and isolate electrical equipment while monitoring the health of the switchgear. This advancement positions Nuventura as a key player in promoting sustainable practices within the global energy sector.

Better Packaging

Venture Round in 2021
Better Packaging is a supplier of eco-friendly and sustainable packaging solutions aimed at reducing plastic waste in retail. The company offers a range of products, including compostable mailers, resealable bags, and recyclable garment bags made from bio-plastics that are designed to break down effectively. Their offerings also encompass courier satchels, bubble bags, labels, poly bags, ziplock bags, pallet wrap, and flow wrap. By providing these innovative packaging options, Better Packaging enables businesses to adopt practices that contribute to a more circular economy, thereby addressing environmental concerns associated with traditional packaging materials.

BlocPower

Series A in 2021
BlocPower designs and implements energy efficiency and electrification upgrades for urban buildings, including schools, churches, small businesses, non-profits, and homes. Through proprietary software, machine learning, and IoT-enabled monitoring, it analyzes facilities to identify cost-effective retrofits, combines financing and project management, and delivers scalable deployment that reduces energy waste and utility bills while enhancing indoor air quality and comfort.

Dollaride

Venture Round in 2020
Dollaride is a mobility company focused on enhancing transportation accessibility in urban areas, particularly for underserved communities. It develops innovative software and provides financial services to support the transition to clean energy in the transportation sector. Drawing inspiration from New York City's commuter vans, known as "dollar vans," which have been operating since the 1980s and serve over 120,000 residents daily, Dollaride connects fleet owners, drivers, and passengers through a comprehensive digital platform tailored for informal transit networks. The company's system includes an operator business dashboard, fleet management capabilities, automated fee collection, and tools for territory expansion, enabling operators to manage their fleets efficiently while ensuring transparency and compliance with regulations. This approach allows drivers to maximize their earnings and offers passengers a convenient means to hail rides quickly.

ChargerHelp!

Seed Round in 2020
ChargerHelp! provides an app-based dispatch and deployment platform that delivers on-demand repairs and maintenance for electric vehicle charging stations through trained local technicians. By coordinating field work at scale, it aims to address downtime across charging networks, improving efficiency, turnaround times, and network availability while reducing operating costs. The platform supports EV charging network operators in meeting service level requirements and winning new contracts as the fleet of charging stations expands. It connects manufacturers, network providers, and charge station resellers with maintenance service providers, enabling workforce realignment and development within the green economy.

Uncharted

Venture Round in 2020
Uncharted Play Inc. is a New York-based company founded in 2011 that focuses on developing innovative energy-generating products. The company specializes in consumer-oriented solutions that harness kinetic energy, offering products such as an energy-harnessing soccer ball and a portable battery charging jump rope. Additionally, Uncharted Play provides educational packs and accessories, aiming to enhance energy access through its technology, which is designed for motion-based and off-grid renewable energy applications. The company sells its products online and is committed to democratizing energy access worldwide through its proprietary technology. With a team experienced in product development from leading firms, Uncharted Play is positioned to make significant contributions to the field of renewable energy.

BlocPower

Venture Round in 2020
BlocPower designs and implements energy efficiency and electrification upgrades for urban buildings, including schools, churches, small businesses, non-profits, and homes. Through proprietary software, machine learning, and IoT-enabled monitoring, it analyzes facilities to identify cost-effective retrofits, combines financing and project management, and delivers scalable deployment that reduces energy waste and utility bills while enhancing indoor air quality and comfort.

Dollaride

Non Equity Assistance in 2020
Dollaride is a mobility company focused on enhancing transportation accessibility in urban areas, particularly for underserved communities. It develops innovative software and provides financial services to support the transition to clean energy in the transportation sector. Drawing inspiration from New York City's commuter vans, known as "dollar vans," which have been operating since the 1980s and serve over 120,000 residents daily, Dollaride connects fleet owners, drivers, and passengers through a comprehensive digital platform tailored for informal transit networks. The company's system includes an operator business dashboard, fleet management capabilities, automated fee collection, and tools for territory expansion, enabling operators to manage their fleets efficiently while ensuring transparency and compliance with regulations. This approach allows drivers to maximize their earnings and offers passengers a convenient means to hail rides quickly.

Uncharted

Non Equity Assistance in 2020
Uncharted Play Inc. is a New York-based company founded in 2011 that focuses on developing innovative energy-generating products. The company specializes in consumer-oriented solutions that harness kinetic energy, offering products such as an energy-harnessing soccer ball and a portable battery charging jump rope. Additionally, Uncharted Play provides educational packs and accessories, aiming to enhance energy access through its technology, which is designed for motion-based and off-grid renewable energy applications. The company sells its products online and is committed to democratizing energy access worldwide through its proprietary technology. With a team experienced in product development from leading firms, Uncharted Play is positioned to make significant contributions to the field of renewable energy.

ChargerHelp!

Non Equity Assistance in 2020
ChargerHelp! provides an app-based dispatch and deployment platform that delivers on-demand repairs and maintenance for electric vehicle charging stations through trained local technicians. By coordinating field work at scale, it aims to address downtime across charging networks, improving efficiency, turnaround times, and network availability while reducing operating costs. The platform supports EV charging network operators in meeting service level requirements and winning new contracts as the fleet of charging stations expands. It connects manufacturers, network providers, and charge station resellers with maintenance service providers, enabling workforce realignment and development within the green economy.

Xos Trucks

Non Equity Assistance in 2020
Xos Trucks designs and manufactures battery-electric commercial vehicles and related infrastructure to help fleets decarbonize and reduce operating costs. Xos Trucks focuses on medium- and heavy-duty vehicles for last-mile routes of up to 200 miles per day, offering zero-emission trucks with comparable performance and lower total cost of ownership. In addition to vehicle platforms, Xos Trucks supplies charging infrastructure and energy solutions to support fleet electrification. The lineup includes models such as Stepvan, MDXT, and HDXT. Based in North Hollywood, California, Xos Trucks serves commercial fleets in the United States and assists fleets transitioning from diesel to electric propulsion.

Xos Trucks

Venture Round in 2020
Xos Trucks designs and manufactures battery-electric commercial vehicles and related infrastructure to help fleets decarbonize and reduce operating costs. Xos Trucks focuses on medium- and heavy-duty vehicles for last-mile routes of up to 200 miles per day, offering zero-emission trucks with comparable performance and lower total cost of ownership. In addition to vehicle platforms, Xos Trucks supplies charging infrastructure and energy solutions to support fleet electrification. The lineup includes models such as Stepvan, MDXT, and HDXT. Based in North Hollywood, California, Xos Trucks serves commercial fleets in the United States and assists fleets transitioning from diesel to electric propulsion.

KIGT

Venture Round in 2019
KIGT designs and manufactures electric vehicle supply equipment, including mini home chargers and commercial chargers for residential and public use. It operates an online store and supports customers via digital platforms. The company also offers portable chargers and an online e-charger marketplace with a cloud-based mobile app, enabling compatibility with cars and homes for use in dense traffic conditions. Founded in 2010, KIGT is based in Ontario, California.

Goodr

Seed Round in 2019
Goodr Inc. is a technology-driven platform based in Atlanta, Georgia, focused on sustainable food surplus management. Established in 2016, the company offers a real-time food rescue application that enables businesses to effectively manage their edible food waste by donating it to local nonprofit organizations. Goodr's software provides comprehensive solutions, including logistics for food pickup, analytics on food waste patterns, and IRS-compliant tax deduction information. The platform aims to create a triple-win scenario by enhancing businesses' financial outcomes through tax savings, minimizing greenhouse gas emissions associated with food waste, and addressing hunger in communities. Additionally, Goodr's blockchain-enabled system ensures secure, audit-friendly donation records and delivers detailed community impact reports.

CarbonCure

Venture Round in 2018
CarbonCure Technologies Inc. is a Canadian company that specializes in technology designed to sequester carbon dioxide (CO2) in concrete production. Founded in 2007 and headquartered in Dartmouth, Nova Scotia, the company provides a retrofit solution for existing concrete plants, allowing producers to incorporate waste CO2 from industrial emitters into their concrete products. During manufacturing, this CO2 is chemically converted into solid mineral carbonates, enhancing the strength of the concrete while reducing its carbon footprint. CarbonCure's innovative approach enables concrete manufacturers to produce green concrete without compromising quality or cost, thereby facilitating a shift towards sustainable building practices. The company also offers marketing and environmental reporting services to support its customers in the growing green building market. By licensing its technology at a low capital expenditure, CarbonCure generates a recurring revenue stream while contributing to the reduction of greenhouse gas emissions in the concrete industry.

Pono Home

Venture Round in 2018
Pono Home is a consulting company focused on helping homeowners and renters create greener and more sustainable living environments. Founded in 2013, Pono Home specializes in personalized, in-home assessments that include evaluations of vampire power, lighting, appliances, and water usage. The company offers a complimentary audit, where various aspects of the home are examined, and major appliances are assessed for potential improvements or upgrades. Clients receive a detailed report outlining opportunities for enhancement, aimed at reducing water and energy consumption while lowering utility costs. Additionally, Pono Home provides maintenance services such as cleaning refrigerator condenser coils, optimizing energy settings in dishwashers, sealing drafts, and even inflating car tires. Through these services, Pono Home seeks to educate residents about sustainable practices while actively helping them implement changes that reduce their carbon footprint and save money.

Novoloop

Venture Round in 2018
Novoloop is an upcycling company focused on transforming plastic waste into high-performance materials through a circular approach. The company advances Lifecycling, a process that converts hard-to-recycle plastics into materials molecularly identical to conventional products, unlocking value from plastics that have little use today. By chemically modifying post-consumer polyethylene, Novoloop creates building blocks for thermoplastic polyurethane and other performance materials, enabling brands to meet sustainability goals while preserving material quality. The approach supports a circular economy by turning waste into market-ready materials with broad applicability across industries, reducing landfill waste and providing scalable, durable alternatives for manufacturers.

Trove

Venture Round in 2018
Trove is a technology company offering AI-powered tools for professional networking, email management, and a resale platform for brands and retailers. Its mobile email product uses artificial intelligence to reduce inbox overload, surface relationship insights, provide smart notifications, and snooze messages, integrating with existing email services and supporting iOS and Android. In parallel, Trove operates a resale platform that helps brands launch, manage, and scale resale programs, with storefront design, photography, authentication, cleaning and repair, returns processing, non-new inventory management, site building, Shopify integration, and analytics, plus in-store and digital trade-ins and peer-to-peer features. By combining AI-driven relationship mapping with a scalable resale ecosystem, Trove enables brands to deepen engagement, optimize profit, and reach new customers, and holds certification as a B Corporation for its sustainability-focused approach.

eMotorWerks

Grant in 2017
eMotorWerks is a technology company specializing in electric vehicle charging solutions, notably through its flagship product, JuiceNet. This Internet of Things platform efficiently manages a network of electric vehicle charging stations, transforming them into multi-megawatt Virtual Power Plants that provide essential demand flexibility services to utilities and grid operators. The company aims to optimize electric vehicle charging by leveraging innovative driver engagement tools and a business model focused on recurring revenue and third-party financing. With over 8,000 charging stations in its own network and access to an additional 50,000 stations through partnerships, eMotorWerks stands as the largest aggregator of electric vehicle charging load. It has established contracts with major California utilities, ensuring its capacity is utilized to provide valuable energy services. Additionally, the company offers advanced charging technologies, such as the JuiceBox, which allows for significantly faster charging and provides consumers with control over their charging schedules and energy sources.

GrubTubs

Grant in 2017
GrubTubs Inc. is a company focused on developing animal feed for local family farms by repurposing food waste. Founded in 2016 and headquartered in Austin, Texas, GrubTubs collects leftover food from restaurants and delivers it to local farms, where the food is transformed into chicken feed. Additionally, the company cultivates insects that serve as a nutritious food source for chickens, pigs, and fish. By implementing a waste collection system that includes providing restaurants with specialized tubs for food scraps, GrubTubs helps restaurant owners manage and reduce food waste while fostering a connection between urban eateries and rural agriculture.

PastureMap

Grant in 2017
Founded in 2014, PastureMap develops software for ranchers and farmers to optimize grazing practices. Its platform combines intelligent mobile records with aerial imaging, soil maps, and rainfall data to improve land use efficiency, reduce resource requirements, and facilitate grass-fed certifications.

Allume Energy

Pre Seed Round in 2017
Allume Energy is a renewable technology company specializing in unlocking rooftop solar potential for multifamily housing and apartments. Its flagship product, SolShare, enables one rooftop solar installation to be shared among multiple residents within the same building, maximizing benefits and reducing grid exports.

Heliogen

Venture Round in 2017
Heliogen is a renewable energy technology company that develops concentrated solar technology. This AI-enabled modular system aims to provide near-24/7 carbon-free heat, power, or green hydrogen fuel at scale for heavy industry applications.

Scoot

Venture Round in 2017
Scoot provided shared electric mobility services, including electric scooters, mopeds, cars, and bicycles, in cities such as San Francisco, Barcelona, and Santiago. Established in 2012, the company was a pioneer in offering electric vehicles for rent via a smartphone app, allowing users to commute in an eco-friendly manner. Its network featured hundreds of electric scooters that facilitated zero-emission transportation at an affordable cost. In 2019, Scoot was acquired by Bird.

Allume Energy

Venture Round in 2017
Allume Energy is a renewable technology company specializing in unlocking rooftop solar potential for multifamily housing and apartments. Its flagship product, SolShare, enables one rooftop solar installation to be shared among multiple residents within the same building, maximizing benefits and reducing grid exports.

Go Electric

Grant in 2017
Founded in 2011, Go Electric develops customer-side energy solutions that integrate renewable energy sources, advanced batteries, and generators. Its AutoLYNC technology synchronizes and optimizes multiple power sources to reduce costs, assure security, and enhance grid stability. Serving government, utility, and industrial applications, primarily in the New York City area.

Carbon Lighthouse

Seed Round in 2016
Carbon Lighthouse is a technology company that helps commercial real estate owners decarbonize and reduce energy costs through a combination of energy-efficiency retrofit measures, on-site generation, and strategic consulting. Its Efficiency Production platform and CLUES AI software analyze building data to identify HVAC, lighting, and equipment inefficiencies, enabling targeted improvements and continuous monitoring. The company implements measures such as optimizing heating, ventilation, and air conditioning loops; installing economizers, variable frequency drives, and other energy-saving equipment; and integrating solar photovoltaic systems, along with decision support for energy sourcing and regulatory impact assessments. It serves building owners and managers of small to medium-sized properties across offices, schools, community centers, and other facilities, delivering value by lowering utility bills, reducing carbon emissions, and improving net operating income. Founded in 2010 and based in San Francisco with a regional office in Los Angeles.

Pono Home

Seed Round in 2016
Pono Home is a consulting company focused on helping homeowners and renters create greener and more sustainable living environments. Founded in 2013, Pono Home specializes in personalized, in-home assessments that include evaluations of vampire power, lighting, appliances, and water usage. The company offers a complimentary audit, where various aspects of the home are examined, and major appliances are assessed for potential improvements or upgrades. Clients receive a detailed report outlining opportunities for enhancement, aimed at reducing water and energy consumption while lowering utility costs. Additionally, Pono Home provides maintenance services such as cleaning refrigerator condenser coils, optimizing energy settings in dishwashers, sealing drafts, and even inflating car tires. Through these services, Pono Home seeks to educate residents about sustainable practices while actively helping them implement changes that reduce their carbon footprint and save money.

FreeWire

Seed Round in 2015
FreeWire Technologies, Inc. is a manufacturer of mobile electric vehicle (EV) chargers, focused on providing innovative charging solutions that enhance the accessibility of EV charging infrastructure. Established in 2014 and based in San Leandro, California, the company produces several models, including the Mobi Charger v0, v1, and v2, which cater to varying charging needs and capabilities. FreeWire’s flagship product, the Boost Charger, integrates battery technology with power conversion systems, allowing for high-power charging without the need for extensive grid upgrades. This technology enables ultrafast charging at locations that typically lack sufficient electrical infrastructure. FreeWire has successfully deployed its battery-integrated chargers across the United States, serving Fortune 100 companies, commercial clients, fleets, and retail spaces, and has partnered with major organizations to expand its reach. Additionally, the company's systems provide clean and quiet power solutions, effectively replacing or supplementing diesel generators for various remote power applications, thereby supporting the transition away from fossil fuels.

Bright Light Systems - BSL

Seed Round in 2015
Bright Light Systems is an American manufacturer focused on light emitting plasma and LED luminaries. The company provides lighting for harsh operating environments such as ports and harbors, rail and intermodal, aerospace, warehouses, airports, highway, and military. It integrates light emitting plasma luminaries with intelligent lighting controls and data management solutions thereby putting customers in control of their energy expenses, fostering green businesses while delivering cost savings and reducing operational expenses. Bright Light Systems was founded in 2010 and is based in Alpharetta, Georgia.

Spider9

Grant in 2015
Spider9 is a clean technology startup that provides renewable energy storage solutions and software control systems. It develops residential and small commercial solutions, commercial and industrial solutions, utility and large commercial solutions, and control solutions. The company’s products include Spider Vault: a product line designed to meet home, small business, and community energy storage needs that can be used to reduce utility demand charges, increase solar self-consumption, provide backup power, and take an entire home or facility off-grid; Spider Rack Pro: a modular energy storage unit used for emergency backup power, electricity bill reduction, electrical islanding, renewable microgrid operation, and more; Spider Vault Max: a solution that integrates Spider Rack Pro energy storage units into a standard shipping container modified to include all mechanical support structures, HVAC, fire suppression, lighting, and safety controls; and OSE: a system that allows energy storage systems to build operation protocol from data drawn from demand response software, building management systems, and utility signals as well as to serve as a site controller for microgrids and other energy networks. Spider9 was founded in 2011 and is based in Michigan, United States.

Allume Energy

Venture Round in 2015
Allume Energy is a renewable technology company specializing in unlocking rooftop solar potential for multifamily housing and apartments. Its flagship product, SolShare, enables one rooftop solar installation to be shared among multiple residents within the same building, maximizing benefits and reducing grid exports.

Bandwagon

Seed Round in 2014
Bandwagon facilitates real-time sharing of taxis and hired vehicles. Through web and mobile apps, they connect people who are traveling in the same direction. Shared trips are affordable, fun, and environmentally-friendly. Bandwagon builds transportation software and systems. Their primary area of expertise is building products that increase the efficiency of for-hire vehicle fleets, and increase the connectivity of these fleets with traditional transit systems. Bandwagon also offers transportation strategy consulting to large organizations, municipalities and transportation management agencies. Bandwagon was inspired by an ethic of repair and a belief that cities are fundamentally collaborative & creative enterprises. The Company’s mission is to create products and services that increase urban access to mobility and reduce energy costs and pollution, by reorganizing existing transportation infrastructure. Their products provide efficient access to traditional transportation networks where they exist, and create new mobility where traditional transportation infrastructure is underdeveloped.

FreeWire

Venture Round in 2014
FreeWire Technologies, Inc. is a manufacturer of mobile electric vehicle (EV) chargers, focused on providing innovative charging solutions that enhance the accessibility of EV charging infrastructure. Established in 2014 and based in San Leandro, California, the company produces several models, including the Mobi Charger v0, v1, and v2, which cater to varying charging needs and capabilities. FreeWire’s flagship product, the Boost Charger, integrates battery technology with power conversion systems, allowing for high-power charging without the need for extensive grid upgrades. This technology enables ultrafast charging at locations that typically lack sufficient electrical infrastructure. FreeWire has successfully deployed its battery-integrated chargers across the United States, serving Fortune 100 companies, commercial clients, fleets, and retail spaces, and has partnered with major organizations to expand its reach. Additionally, the company's systems provide clean and quiet power solutions, effectively replacing or supplementing diesel generators for various remote power applications, thereby supporting the transition away from fossil fuels.

Autowatts

Seed Round in 2014
Autowatts, LLC is a company based in Denver, Colorado, that specializes in developing sales software to facilitate the selling process for dealers of electric vehicles (EV) and photovoltaic solar power systems. Founded in 2013, Autowatts offers a comprehensive sales portal and learning platform that equips salespeople with tools to effectively discuss various aspects of EV and solar sales, including tax incentives, driving habits, charging costs, fuel sources, true cost of ownership, and financing options. The platform streamlines the technical and financial aspects of sales, analyzes customer information, calculates system requirements, and assists in closing deals electronically, ultimately helping clients reduce customer acquisition costs and enhance the affordability of solar solutions.

WattIQ

Seed Round in 2014
WattIQ specializes in developing plug-load energy management products designed to enhance energy efficiency and reduce costs for large commercial organizations. The company’s offerings include solutions that provide socket-level monitoring and control of electrical devices. By implementing these products, commercial and government enterprises can significantly decrease their plug load energy consumption, contributing to overall energy savings and improved operational efficiency.

Oroeco

Seed Round in 2014
Oroeco Inc. is a company based in San Francisco, California, that offers a unique service designed to help individuals track and reduce their carbon footprint through their everyday spending and lifestyle choices. Founded in 2011, Oroeco provides an information management platform that consolidates personal financial data to assess the climate impacts of products and services, converting these impacts into carbon dioxide equivalent values. The platform not only enables users to understand the environmental consequences of their purchases but also rewards them for making sustainable choices. By utilizing environmental life-cycle assessment data, Oroeco encourages users to engage in constructive competition with friends and family, fostering a community committed to promoting sustainable living. The company's mission is to simplify the process of aligning personal values with daily decisions, ultimately driving collective action toward climate change mitigation.

Trove

Series B in 2014
Trove is a technology company offering AI-powered tools for professional networking, email management, and a resale platform for brands and retailers. Its mobile email product uses artificial intelligence to reduce inbox overload, surface relationship insights, provide smart notifications, and snooze messages, integrating with existing email services and supporting iOS and Android. In parallel, Trove operates a resale platform that helps brands launch, manage, and scale resale programs, with storefront design, photography, authentication, cleaning and repair, returns processing, non-new inventory management, site building, Shopify integration, and analytics, plus in-store and digital trade-ins and peer-to-peer features. By combining AI-driven relationship mapping with a scalable resale ecosystem, Trove enables brands to deepen engagement, optimize profit, and reach new customers, and holds certification as a B Corporation for its sustainability-focused approach.

Oroeco

Venture Round in 2013
Oroeco Inc. is a company based in San Francisco, California, that offers a unique service designed to help individuals track and reduce their carbon footprint through their everyday spending and lifestyle choices. Founded in 2011, Oroeco provides an information management platform that consolidates personal financial data to assess the climate impacts of products and services, converting these impacts into carbon dioxide equivalent values. The platform not only enables users to understand the environmental consequences of their purchases but also rewards them for making sustainable choices. By utilizing environmental life-cycle assessment data, Oroeco encourages users to engage in constructive competition with friends and family, fostering a community committed to promoting sustainable living. The company's mission is to simplify the process of aligning personal values with daily decisions, ultimately driving collective action toward climate change mitigation.

WattIQ

Seed Round in 2013
WattIQ specializes in developing plug-load energy management products designed to enhance energy efficiency and reduce costs for large commercial organizations. The company’s offerings include solutions that provide socket-level monitoring and control of electrical devices. By implementing these products, commercial and government enterprises can significantly decrease their plug load energy consumption, contributing to overall energy savings and improved operational efficiency.

Verdi Expeditions

Verdi Expeditions is a scalable platform for agricultural automation and tailored plant health.
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