29
    Number of employees

    191

    At Sealed, we're unlocking comfort, value and efficiency in aging homes– and transforming energy, finance and home improvement along the way. 
    With Sealed, it's easy and affordable to solve the problems that make houses too hot, too cold, and too wasteful. In partnership with energy utilities and certified contractors, Sealed finances key home improvements using the money homeowners currently waste on energy. 
    Homes are renewed from the inside-out– all without increasing homeowners' expenses. Upgrades like HVAC, insulation, air sealing and smart home technology transform the way a home feels and functions. Sealed coordinates projects from beginning to end, and we stand behind our work. If we don't reduce a home's energy use, we don't get paid. 

    14
    Number of employees

    140

    Headquartered in Saint Paul, MN, Sentera’s mission is to deliver time-sensitive agricultural insights that optimize decisions and improve outcomes. Our integrated software, sensors, drones, and analytics products make it easy to integrate in-field data insights with the digital ag platforms in use by more than 80% of growers and their advisors in North America.

    FieldAgent® by Sentera delivers in-season data, analytics, and insights to thousands of customers and millions of acres of land throughout the world via web, mobile, desktop, and API connection. Growers, agronomists, seed retailers, and supply chain managers use insights from our platform to improve the precision, efficiency, and sustainability of their businesses. Sentera strives to build an indispensable platform for understanding the story of a field.

    1
    Number of employees

    65

    Founded in 2004, Sierra Energy is a waste gasification and renewable energy company located in Davis, California. Sierra Energy strives to make waste gasification globally attainable and economically feasible. The FastOx gasifier converts nearly any form of waste into renewable energy.

    With the widespread adoption and implementation of FastOx waste gasification, Sierra Energy hopes to create jobs, protect the environment, foster energy independence, and provide revenue for local municipalities and governments.

    416
    Number of employees

    360

    We are Sila—a next generation battery materials company dedicated to accelerating energy transformation for a more sustainable future. 

    Our next-gen anode material is the first significant chemistry improvement to lithium-ion batteries to reach the market in 30 years. Our silicon anode material is a simple drop-in replacement to graphite and significantly boosts the energy density of lithium-ion batteries without compromising performance. 

    Today, Sila science powers innovative consumer electronics. Tomorrow, it will fuel our EV future and the electrification of everything. 

    We work directly with leading consumer electronics and automotive OEMs to help accelerate product roadmaps, and partners with battery manufacturers commercial cell production. Our partners include BMW, Daimler, and ATL.

    Sila Nano works directly with leading consumer electronics and automotive OEMs to help accelerate product roadmaps, and partners with battery manufacturers commercial cell production. 

    Sila Nano’s first products significantly increase the energy density of state-of-the-art lithium-ion batteries. Our materials are manufacturable economically at scale and are drop-in replacements to existing battery manufacturing processes.

    10
    Number of employees

    40

    SINAI Technologies Inc. is mitigating climate change by enabling more intelligent emission measurement, scenario analysis and decarbonization strategy tools for organizations. We are the world’s leading Decarbonization-as-a-Service platform to measure, analyze, reduce and price emissions, using science-based methodologies. 

    112
    Number of employees

    50

    Smappee EV charging stations ensure cost-efficient charging of your car at home, work or on the road. Up to 6x cheaper. But that’s not all. Smappee analyzes your consumption of electricity, solar energy, water and gas in real time making it easy for you to use energy in the cheapest and most efficient way. 

    259
    Number of employees

    230

    At SPAN, we believe that powering homes with clean energy should be a simple and delightful experience that is technology-forward and human-centered. 

    SPAN is advancing clean energy adoption with innovative hardware that replaces the electrical panel and becomes the home's center for connected power. It’s easier and faster to install, and it completely transforms the customer experience with intuitive energy controls and customizable backup power.

    639
    Number of employees

    110

    Square Roots is a leader in urban indoor farming. Its scalable farm-tech platform brings fresh, healthy food to urban areas year-round, while simultaneously training future generations of farmers. The company was founded in 2016 by serial entrepreneurs Tobias Peggs and Kimbal Musk (WEF Social Entrepreneur of The Year 2017) and is headquartered in New York City.

    54
    Number of employees

    40

    Sublime is developing a breakthrough process to make low-carbon cement. The technology replaces the industry's legacy fossil-fuel-intensive thermal calciner process with an electrochemical process that produces low-carbon cement at ambient temperatures with renewable electricity. Sublime was started in 2020, as a spin-out of Yet-Ming Chiang's lab at MIT (Form Energy, A123, American Superconductor, 24M, Desktop Metals).

    10
    Number of employees

    150

    SunRoof offers custom-engineered solar roofs with superior energy output and design. We use our own design, innovations and advanced technology to create a truly unique product. 

    Our R&D department and design is done in Göteborg, Sweden. 

    Check out on our website what we have delivered: to both big real estate projects as well as for privet customers.

    0
    Number of employees

    12

    Developing the world's first high pressure, ultra-efficient electrolyser and lowest cost of pressurised green hydrogen.

    7
    Number of employees

    15

    Based in Cary, North Carolina, Sustaera is a Direct Air Capture technology startup with deep expertise in carbon capture, separations chemistry and process scale-up. Sustaera’s mission is to deliver low-cost, scalable, carbon removal systems to the world to “Restore the Carbon Balance”. Sustaera’s core technology is based on several patented breakthroughs in material science, process design, and modular manufacturing. The company is building a North America pilot plant, operational in 2023.

    23
    Number of employees

    70

    Our mission is to make electric transport accessible to everybody. Since launching in 2017 we have reached over 45,000 customers, across 50 countries, who have collectively ridden over 2 million miles! Since then we have raised over $5M to scale our operations and secured $400K Innovate UK funding to develop a next-generation hybrid eBike system for the future of shared electric vehicles. 

    Swytch is a close-knit team dedicated to creating low-carbon transport solutions, which are fun to use and good for the health of the planet and our customers. We’ve grown our team to 65 people over the last 18 months and we continue to grow to keep up with the unprecedented demand for our technology and to help us lead the electric transport revolution.  Our office is based in an old biscuit factory in East London but we work wherever we work best. 

    11
    Number of employees

    Tesla is accelerating the world's transition to sustainable energy. Revolutionary strategies and products were developed within a few years and successfully launched on a large scale. This is only possible through extraordinary speed, innovation, and efficiency.  

    8
    Number of employees

    210

    The Ocean Cleanup, a non-profit organization, is developing and scaling technologies to rid the world’s oceans of plastic. Our aim is to put ourselves out of business once the oceans are clean.

    14
    Number of employees

    50

    The Routing Company is an on-demand vehicle routing and management platform that partners with cities to power the future of public transit. Made up of MIT researchers and ride-share industry veterans, The Routing Company builds smart, sustainable transit solutions that are more reliable and accessible than other mobility options. Our core technology, developed over 5 years of MIT research, was featured in The Verge, BBC, and hailed by CNN as “a striking example of the potential around ride sharing".


    80
    Number of employees

    220

    The world needs a clean and reliable source of base-load energy to develop sustainably into the future. That’s what Tokamak Energy is striving to achieve.

    Tokamak Energy is a private company accelerating the development of fusion power.

    Fusion – the energy source that powers the sun – is globally accepted as the best way to generate plentiful, safe, secure and clean energy. The tokamak is the most heavily researched and best understood of all the different paths to fusion.

    It is now acknowledged that the spherical tokamak design offers the smallest and most cost-effective solution. This is our solution. Yet there are many complex engineering challenges that need to be overcome for demonstration and commercialisation of this technology.

    Our team of world-class fusion scientists and magnet engineers is tackling these challenges to develop efficient and affordable fusion power. Our unique approach is centred on rapid innovation using the latest materials and technology – but building on decades of scientific research and experience. This strategy gives us – and the world – a faster way to fusion.

    Once fusion electricity is achieved, our scalable technology could be rolled out across the world as a solution to one of humanity’s greatest challenges: clean and sustainable energy for all.

    7
    Number of employees

    23

    We're a team of seasoned entrepreneurs, operators, and creators who are passionate about disrupting the status quo, fixing our broken food system, and playing a small role in resolving the climate and ecological crisis.

    We're humble enough to know that we always need to keep growing and learning, but we're passionate and audacious enough to think that we can make a huge impact and a meaningful contribution. We couldn't be a company that's about the health of people, animals, and the planet without also being about the health of ourselves; this is what we mean by integrity -- that in every way, we strive to practice what we preach and become embodied examples of the kinds of values we want to see more of in the world.

    We think of Tomorrow Farms as the parent brand for the most well-known and well-loved food and beverage products that are helping to usher in the new, more equitable and harmonious era of food production.

    2
    Number of employees

    1430

    TOMRA was founded on an innovation in 1972 that began with the design, manufacturing and sale of reverse vending machines (RVMs) for automated collection of used beverage containers. Today TOMRA provides technology-led solutions that enable the circular economy with advanced collection and sorting systems that optimize resource recovery and minimize waste in the food, recycling and mining industries.


    150
    Number of employees

    230

    We're Twelve, the carbon transformation company—a new kind of chemical company that makes things from air, not oil. Our breakthrough technology eliminates emissions by transforming CO2 into critical materials, products and fuels. 
    When it comes to addressing climate change, carbon isn’t our nemesis. To the contrary, we see carbon as the element of change. Carbon isn’t just the building block of life, it’s the building block of the chemicals, materials and fuels that make up our modern world and power innovation. From the spring in our running shoes to our favorite electronics, to building materials, electric car parts and fuels, carbon makes it possible. The problem is we get this carbon today from fossil fuels in the form of petrochemicals, which creates CO2 emissions and accelerates climate change.
    Carbon transformation fundamentally changes this paradigm by sourcing carbon from CO2 instead of fossil fuels. By replacing the fossil carbon in critical chemicals with renewable, recycled carbon from CO2, we can eliminate emissions from thousands of essential products and set a new standard for how things get made in the climate era.

    23
    Number of employees

    75

    unu was created to enable you to make the most of your life in the city. Designed in Berlin. Engineered in Germany. At home in all cities.

    Meet the unu Scooter: Electric motor, portable batteries, integrated navigation, shareable digital key and plenty of space for your stuff. 

    156
    Number of employees

    300

    By growing meat directly from animal cells we're making future-friendly, real meat that makes you and the world smile. We stand for all of the good, and none of the bad. UPSIDE Foods is making our favorite food a force for good.

    19
    Number of employees

    70


    Upward Farms grows leafy greens and fish with the highest ecological and quality standards so that everyone can nourish their body, family, and the planet.  


    With 95% of leafy greens grown on the West Coast and 90% of seafood imported, our mission is to heal the broken food system and reconnect eaters with flavorful and nutritious local food. 

    12
    Number of employees

    500

    We’re obsessed with cities. So are our bikes. Truly city-proof, they shrink long commutes, defend themselves against thieves, battle hills and headwinds, and make you feel like a straight-up superhero.

    We ride outside of the box, designing parts from scratch and integrating groundbreaking tech to create the smartest, sleekest bikes around. 

    It all started in Amsterdam, the city cycling capital of the world. But these days, VanMoof riders zip their way through Tokyo, Berlin, San Francisco, London, Paris, Taipei, and an exploding number of cities around the globe. 

    Our philosophy is simple – if it doesn't help you outsmart your city, then we don't do it.

    214
    Number of employees

    250

    Revolutionising urban air mobility and electrifying air travel

    0
    Number of employees

    30000

    Vestas is the energy industry’s global partner on sustainable energy solutions. We design, manufacture, install, and service wind turbines across the globe, and with +136 GW of wind turbines in 84 countries, we have installed more wind power than anyone else.

    Through our industry-leading smart data capabilities and +117 GW of wind turbines under service, we use data to interpret, forecast, and exploit wind resources and deliver best-in-class wind power solutions. Together with our customers, Vestas’ more than 29,000 employees are bringing the world sustainable energy solutions to power a bright future.

    12
    Number of employees

    500

    Volocopter brings urban air mobility (UAM) to megacities worldwide. We aim to improve the quality of life for people in cities by offering a fantastic new mode of transportation. For that we create sustainable and scalable UAM-ecosystems with partners in infrastructure and operations. 

    Volocopter’s family of eVTOL aircraft will offer passengers (VoloCity and VoloConnect) and goods (VoloDrone) swift, secure, and emission-free connections to their destinations, supported by VoloIQ, the UAM ecosystem’s software platform that serves as its digital backbone for safe and efficient operations. 

    As a pioneer in the UAM industry, Volocopter will launch commercial services within the next few years. Founded in 2011, the company employs more than 500 people in Germany and Singapore, has completed over 1,000 successful public and private test flights, and raised €322 million in equity from investors, including Daimler, Geely, DB Schenker, BlackRock, and Intel Capital. www.volocopter.com

    0
    Number of employees

    315

    Volta Inc. (NYSE: VLTA) is an industry-leading electric vehicle ("EV") charging and media company. Volta's unique network of charging stations powers vehicles and drives business growth while accelerating a clean energy future. Volta delivers value to site partners, brands, and consumers by installing charging stations that feature large-format digital advertising screens located steps away from the entrances of popular commercial locations. Retailers can attract and influence foot traffic, advertisers can precisely target audiences, and EV drivers can charge their vehicles seamlessly as they go about their daily routines. Volta's extensive network leverages its proprietary PredictEV® platform, which uses sophisticated behavioral science and machine learning technology to help commercial property owners, cities, and electric utilities plan EV infrastructure intelligently, efficiently, and equitably. 


    15
    Number of employees

    110

    We have set out to create an all electric truck specifically to be used in and around cities and urban areas. No tailpipe emissions, no engine noise. And without a bulky diesel engine we’re also able to completely re-design the cabin with a driver-centric approach to make the vehicle safer for drivers, pedestrians and cyclists. The driver seat has literally been placed in the center and the cab lowered to optimise the driver’s field of view and to allow easy access on both sides with sliding doors. In short, we’re ripping up the design book on urban trucks and starting again.

    63
    Number of employees

    75

    WeaveGrid works with utilities and electric vehicle (EV) owners to enable and accelerate the electrification of transportation. 

    Using machine learning, optimization, and predictive analytics, our software solution solves several EV-grid integration challenges for utilities in a systems-oriented manner; helps integrate renewable energy resources on the grid; and saves utility customers money on their bills.  


    Our vision is to drive the rapid decarbonization of the transportation and electric networks by intelligently connecting EVs to the grid.

    165
    Number of employees

    120

    Wildtype isn’t plant-based, farmed-raised, or wild-caught. We're making  cultivated seafood, starting with sushi-grade salmon. 


    7
    Number of employees

    20

    Technology for sustainable and cost-effective conversion of biomass waste into clean and drop-in advanced fuels for the marine, road and aviation sectors. 

    Fuel is produced efficiently, at low-cost and with currently 85% fewer GHGs than traditional fossil fuel production, and hard at work to achieve carbon-neutral and negative fuels.

    Highlights include; an operational pilot plant deployed in Spain, patented technology, exciting project economics and a commercial-scale project underway in the UK with global partners.

    2
    Number of employees

    230

    Founded in 2011 in Paris, France by scientists and environmental activists, Ÿnsect transforms insects into premium, high-value ingredients for pets, fish, plants, and human beings. From its purpose-built state of the art farms, Ÿnsect offers an organic, long-term sustainable solution to accelerate consumption of protein and plants. Due to its negative carbon activity, Ÿnsect uses pioneering proprietary technology protected globally by c.300 patents to produce Molitor and Buffalo mealworms in vertical farms. Ÿnsect is currently building its third production unit, the largest vertical farm in the world, in Amiens, France and operates two sites in France (since 2016) and the Netherlands (since 2017). The company's 200 employees has raised c. $425 million from leading global investors and is exporting its products worldwide. In 2021, Ynsect acquired Protifarm, the global leader in mealworm production for human food. Certified B Corp, Ynsect activity is carbon negative and meets the highest standards of verified social and environmental performance. ​

    25
    Number of employees

    20

    discovering geothermal energy faster with big data

    27
    Number of employees

    15

    Fat is good. "Vegetable" oils are bad. Bad for us. Bad for the planet.

    Our mission is simple: to eradicate the use of toxic vegetable oils in our food system. 

    These destructive oils are hidden in everything, from salad dressings and condiments, to fast food and Michelin-starred restaurants, accounting for 20% of our daily calories. 

    Vegetable oils have been linked to weight gain, diabetes, cancer, cognitive decline, heart disease, autoimmune disease, and more. They increase risk of death by 62% — more than heavy drinking or moderate smoking — and are a leading cause of deforestation and climate change. 

    Zero Acre Farms is replacing the most problematic part of our food system with oils and fats that don't make us sick or destroy the planet. 

    And we’re doing it by introducing a new category of healthy oils and fats, made by fermentation, not deforestation. 

    Fermentation is the original culinary art, after fire. We use this ancient technique in a revolutionary way to produce oils and fats with the lowest levels of bad fats linked to inflammation and disease, while having a small environmental footprint.

    As a team of food lovers, nutritionists, innovators, doctors, and PhDs, we’re banding together to save our health and planet without sacrificing the foods we love. 

    The world needs an oil change. We hope you join us. 

    10
    Number of employees

    250

    Zero Motorcycles creates a superior riding experience with its transformational line of electric powered motorcycles. Our people are driven by innovation, charged by passion, guided by integrity, and measured by results.

    With an unwavering focus on quality, we are committed to delivering exceptional value, performance, and fun for our customers and partners worldwide.

    22
    Number of employees

    100

    Zignal Labs’ real-time intelligence technology helps the world’s largest organizations protect their people, places, and position. Zignal’s AI-powered platform analyzes billions of data points in real time, accelerating mission critical decision making by empowering leaders with contextual situational awareness of the information environment.


    885
    Number of employees

    2600

    Zoox is transforming mobility-as-a-service by developing a fully autonomous, purpose-built fleet designed for AI to drive and humans to enjoy.


    0
    Number of employees

    15

    What if you could get to places much faster than you can today? What if flying cost a lot less than it does today? If thousands of communities were connected by air service? What if aircraft were quieter, with far lower emissions?

    We’re making it so.