Helping London reach Net Zero. Browse the directory for cleantech products and solutions
An aquaponics farm delivering local, fresh herbs and greens, all year round.
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Automated irrigation controller, Air quality sensors, and Air purifying system
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Additive Flow’s technologies empower users to take additive manufacturing further than it has ever gone before for applications across many industrial sectors.
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Creating novel materials from waste feathers e.g. Pluumo – a sustainable thermal packaging material designed to replace expanded polystyrene used during food deliveries
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Biochar products – making high-performance, sustainable products accessible at affordable prices.
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AgriVijay is India’s first marketplace of Renewable Energy Products for Farmers & Rural households making them Energy Independent by reducing their dependency on Fossil fuels such as diesel, firewood etc. ,increasing their Savings & contributing to the Climate Change mitigation.
Find out moreA Bloomberg terminal for the energy transition publishing the first daily hydrogen cost assessment in the UK for all colours of hydrogen
Find out moreThe Ultimate Digital Wardrobe. Designing consumer journeys that make it seamless to be sustainable. Making resale 30 times faster and 4 times more likely.
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The makers of Piñatex®, an innovative natural textile made from waste pineapple leaf fibre for use across fashion, accessories & upholstery
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Angry Monk rescues fresh surplus and imperfect produce from local suppliers.
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B2B marketplace for scrap products using AI & CV models – Trade Recycled Metals with Proof, Not Promises
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Marketplace for commissioning bespoke, ethically and sustainably made retail goods.
Find out moreAttendist is an AI-powered attendee intelligence platform that helps event organisers close leads faster, make more sales, and run sustainable events.
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Mileage tracking service Autotrip is now available for drivers to use as a mobile app.
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Recovery of stolen bikes and ebikes using tracking technology (bluetooth, GPS, GSM)
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Eco-friendly, reusable smart bags used in conjunction with an online shopping platform which empowers buyers to promote, pick and purchase from brands who are kind to people and the planet.
Find out moreTo fund the planting of bamboo crops in the UK market for better transparency in bamboo production
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High quality jewellery made locally from sustainable and recycled materials.
Find out moreWe are a software startup building tools for bioproduction R&D, namely in the food sector. Our software improves research efficiency by cutting down on costly and energy intensive trial-and-error methods through democratizing access to complex computational biology with a no-code, user-friendly platform. https://www.bingbongbio.com/
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Biofonic is unearthing new soil insights to accelerate sustainable land management through its below-ground acoustic sensors and AI.
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Developing a technology to convert food waste into hydrogen for use in fuel cells.
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Technology waste management services and products that include food waste digesters, data analytics tools to drive zero waste.
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Wardrobe staples that are ethical, sustainable and made by talented women paid a fair wage
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Using take-away waste around London from cafés, restaurants and public collections points they transform it into a resistant biomaterial for outstanding sustainable objects and furniture.
Find out moreDatabase with traceable footprint for companies, offering comparison charts to B2B for more conscious purchases. At the same time collecting data for B2G or B2C for a more sustainable future.
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Technology for publishers, content owners and organisations to embed sustainable actions into their content.
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Battery management and control technology to increase the lifetime and reliability of lithium-ion battery packs for stationary energy storage and electric vehicles.
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Decarbonising lime production to remove carbon dioxide from the atmosphere.
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Next generation non toxic adhesive for wood panel industry, packaging, medical devices, cosmetics and other niche applications.
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Carbon Cell is a carbon-negative, biodegradable foam that can replace polystyrene and other petrochemical-based foams in packaging, the built environment, and other applications.
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Direct air capture (DAC) technology that converts CO2 to carbon neutral transportation fuels and industrial products.
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A unique all-in-one GRID (Green Retrofit integrated design) tool
Find out moreRevolutionising the Internal Combustion Engine and making them fit for purpose in the 21st century – power units operate on bio-fuels and Hydrogen which result in net zero carbon emissions.
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Tech-enabled reusable lunchbox scheme to reduce single-use packaging waste from the food-to-go industry.
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Enables use of investments to drive positive change in the world while earning a financial return.
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Platform for reuse, connecting zero waste stores, brands and customers through technology.
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Thermal and compressed air energy systems to store energy. Stores compressed air and heat cost-effectively.
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The UKs first platform for preloved South Asian fashion / ethnicwear
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Refill puts shopping without single-use packaging in the palm of people’s hands with an innovative behaviour change tech solution designed to make refilling convenient, affordable and easy.
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A digital marketplace for agricultural service providers to make their services accessible to thousands of smallholder farmers.
Find out moreMarketplace for reducing environmental impact through carbon offsetting, reduction and eco-investments.
Find out moreClipper Automotive is an independent UK-based company, specialising in electric taxis. We upgrade iconic British TX4 black cabs to be 100% electric and emission-free.
Find out moreProduction and supply of seaweed for cattle fodder for emission reduced beef for conscious carnivores.
Find out moreVirtual ESG analyst that enables investors to connect their portfolios to third-party ESG data and analytics.
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Hybrid solar tracker focused on extending the geographic range of a solar trackers.
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Using fungi to clean wastewater to produce plastic-free non-cellulose based bio-embellishments for use in a range of industries.
Find out moreIoT building control systems to help you calculate your carbon footprint impact, reduce it and offset it.
Find out moreAn education and innovation platform focussed on supporting the development of solutions to address important challenges facing people and planet.
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Integrated urban mobility solutions (i.e. bicycle cover solution for transporting bikes in taxis)
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Sustainable additive manufacturing – using localised sustainable manufacturing to build functional products to form circular economies for upcycling waste.
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A gamified clothes swapping platform, where the next generation comes to share clothes.
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Device that cuts energy costs by harnessing the renewable energy of the earth’s magnetic field to reduce rising damp and remove humidity from buildings.
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Robotics solutions to support turf and agriculture management to reduce water and resource management.
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Turning unwanted jeans destined for landfill into modern sophisticated pieces.
Find out moreAI platform helping commercial property owners save energy and decarbonise by removing barriers to retrofit
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Help organisations reduce carbon emissions through community engagement and personal action.
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A booking platform that will help users find flightless trips by train and boat to sustainable hotels
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Dynamic energy management platform adapts temperature control to changing occupancy levels to save energy waste.
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Allow excess energy from renewable sources to be converted in to natural gas.
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Retro-fittable, safer intelligent switches and sensors. Incorporating all the functionality to monitor, control, analyse and protect AC and DC circuits.
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Sustainable London event catering company that works with natural surplus ingredients, sourced directly from local artisan producers.
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Invest in green energy projects – Energy Future World (EFW) helps local communities to develop renewable energy projects. Investors receive tradeable tokens which constitute voluntary carbon offsets.
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Innovative, sustainable packaging and paper that’s kind to the planet using renewable sources—like sugarcane waste
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Your High Street in your hand… choose the best of both worlds by shopping online and supporting your favourite independant high street stores. Enjoy effecient, eco-friendly same day deliveries using eStreets zero-emission eCargo box.
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Data analytics services that help businesses and planners control the life cycle of public charging infrastructure.
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An AI platform to model energy demand across unmonitored low voltage networks
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Right-volume, right-time irrigation internet-of-things enabled products for farmers.
Find out moreIntelligent planning tool to simplify complex product decisions for rapid De-carbonisation, Health, Resource Efficiency and Future Proofing.
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A platform that turns fragmented utility data into actionable intelligence for everyone who needs it
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New technology to turn standard solar pv parks into green hydrogen plants
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A dedicated space for food sharing between neighbours from a block or street.
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UK made natural cosmetics -100% bio-degradable mainly using ingredients produced as a by-product of processed fruit waste.
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Green hydrogen production directly from seawater/wastewater using novel electrode technology
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A mobile app that via the cloud and the users’ local wifi network can interact with and control multiple devices from multiple manufacturers
Find out moreGlad is a carbon removal platform for SMEs – making it simple and affordable for businesses to do their bit for the planet.
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Developing a new sustainable framework for sport that will help sports organisations on their sustainable activities
Find out moreBicycle wheel that filters outdoor air pollution by using the rider’s energy.
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Free collection and recycling services for both businesses and individuals. Utilizing proven technology, we extract valuable materials from old electronics, refurbishing them to reduce reliance on new resources and minimize environmental impact…
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Performance monitoring of white goods for energy and carbon reduction.
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A fashion product that involves the application of AR/VR/AI digital technologies
Find out moreWorking with brands, retailers, salons and spas in the beauty sector to create accessories from waste packaging.
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Hydroponic Farming produce grown to order in a controlled environment, allowing a wide variety of produce year-round for London
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Platform that connects customers and installers to retrofit their homes and improve energy efficiency in buildings .
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Sustainable cleaning products removing single use plastics, using refillable bottles and tabs.
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Development and operation of a subscription-based network of smart charging and storage pods across the UK for e-scooters and ebikes.
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Designing hybrid systems – mainly solar panel, wind turbine, and energy storage – specifically for Africa
Find out moreWe help travellers to discover the world from the comfort of their home, plan and offset their travel, have life changing experiences and ultimately create a positive impact in the world.
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Iceni Earth empowers farmers, land managers, land developers and the public to protect and restore nature.
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SMILE, Smart Last-mile Cooling System, is a freeze-free and fail-safe carrier that allows the transportation of life-saving vaccines.
Find out moreSpin-off directory of vetted and authentic impact-solutions for businesses to integrate measurable social and environmental impact.
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InUse-ReUse specialises in house clearance, repurposing preloved furniture, upcycling reclaimed materials and making a impact in the local communities.
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Engaging People | Rewarding Action
Customised sustainability engagement programmes to drive long-lasting behaviour change and deliver real impact.
Online platform dedicated to help families source pre-loved hobby and sports kits in a sustainable way.
Find out moreMobile marketplace for buying and selling baby & children’s apparel, toys & gear.
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We use data analytics to support Transportation Networks, Major Venues, and For-Hire Drivers increase operational efficiencies
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A circular product marketplace that connects circular designers with sustainability-conscious customers
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Software designed to analyse the efficiency of buildings and analyse the cost benefit of home improvements.
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Making it quicker and easier for SMEs and investors to govern transnational regulatory requirements, especially around ESG and sustainability data collection and reporting
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From virtual learning to hands-on projects, grow your career and impact globally – all in one place
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Builds community by affordably renting out useful items like drills, sound systems and sewing machines, and helping neighbours share skills.
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Smart building automation retrofit solution that enables responsive HVAC and lighting to give you a more comfortable and healthier working environment.
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BioFlex process that uses waste wood and agricultural by-products as well as sustainably grown biomass to produce a greener alternative to today’s petrochemical industry
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Circular hub for makers, artists, and art studios to take advantage of and reuse waste materials
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We are on a mission to help communities keep the things we love in use for longer
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Straight-forward and sustainable platform that connects users with bike repair services.
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Sustainable transport solution moving goods through small pipes, aiming to address the explosive growth in online shopping.
Find out moreTechnology to address bottlenecks in scaling insect farming as a source of sustainable protein for animal feed in the global south.
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TREE MANAGEMENT SOFTWARE – Seamless Digital Arboricultural Workflow in One Integrated Platform
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We build agile farming systems to empower more sustainable cotton supply chains
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A simple solution for measuring for footwear, with connections to retailers in an attempt to reduce returns.
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Biotechnological platform that transforms textile waste into valuable ingredients for personal care products.
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Building Innovative & Results Driven Circular Reusable Packaging Systems For Large F&B Catering Companies.
Find out moreConstruction-tech based start-up focused on training, developing and hiring the new generation of solar engineers
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Manufacturing products made from plastic-eating fungi through a network of plastic collection devices.
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Process to produce sustainable advanced materials – a wide range of zinc oxide structures and other Zn-based chemistries.
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Innovative blockchain platform to incentivize and streamline carbon offsetting
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A sustainable e-bike lease service, customisable (e.g. add baby carriers and child seats, baskets or luggage racks – even the colour!), inclusive of servicing.
Find out moreLondon-based Clean-tech company endorsed by the U.K. Government’s Global Entrepreneur Programme
Find out moreA two-part solution to help more people start cycling and keep cycling
Find out moreA social network to share clothes with people in your local community and extend the life cycle of our wardrobes.
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A sustainability platform that measures engagement, recommends productive action and educates organisations’ teams to exceed their Net Zero targets and to benefit from their ESG goals.
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Every Ocean Bottle (made itself from recycled plastic) sold funds the collection of 1000 plastic bottles. Collectors exchange that plastic for things they need.
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Farm-fresh, delicious ‘odd’ & surplus fruit & veg delivered straight to your door.
Find out moreA curated marketplace for emerging sustainable fashion to sell their garments
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Ed-Tech solution supported by ‘make-your-own-electricity’ kits for Africa.
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Software for the determination of optimal profiles for slopes and pitwalls
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A social entrepreneurship venture that provides a better livelihood for small farmers growing aroma crops
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A Strong Commitment to Developing Sustainable Future by helping societies and organizations to choose and apply their optimal technologies and effectively utilize their resources
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Supplier engagement platform and process which makes scope 3 data accurate & transparent
Find out moreMethodologies interface with regulated digital technologies to measure our resources emissions
Find out moreImproving the Offshore WindFarm (OWF) ecosystem through an integrated software solution product.
Find out moreWardrobe on an app to help select and maximize the usage of clothes. For stylists, individuals and retailers.
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Smart Parking technologies to make your city efficient and sustainable, solving your most complex parking problems with the best technical talent
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Toothpaste tabs are plastic-free, zero-waste, and precisely dosed professional-grade ingredients.
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Pelation is a cycle technology company that deploys innovative design and engineering to eliminate sustainable mobility barriers
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Create easy to deploy/flatpack houses for deprived communities in developing countries using sustainable, locally sourced materials with a low carbon footprint
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Technologies to minimise the damaging impact of agriculture on the environment and to make food crops healthier for consumers
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The Pluvo is a patent-pending product with an in-built filtration system capable of reducing harmful particulate matter and gases present in city streets.
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Powervault designs and manufactures smart energy storage systems, which store solar and grid electricity to reduce energy bills and increase energy efficiency.
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The 1st HFSS compliant plant-based treats which are better for you, and better for the planet
Find out moreWorking with companies, broadcasters and film studios to rehome, resell and recycle leftover items from production
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A web-based building simulation platform saving time and money by running multiple building simulation scenarios of cost, carbon and energy to optimise the sustainability of the design.
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Good Rewards Community – control of advertising, earn from it and direct those earnings towards good causes and good brands
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A peer-to-peer platform for fashion upcycling, a digital network of conscious fashionistas.
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Second-hand marketplace which connects people and businesses to left over construction materials
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Reducing waste and cuts emissions on a large scale by offering businesses’ off-cuts, surplus stock, and leftover materials for reuse
Find out moreAnalytics platform for retail investors to gain awareness of the ESG commitments of companies they’ve invested in.
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Restord’s solution addresses both challenges by producing biochar (a proven carbon removal method) in a decentralised manner in agriculture
Find out morePair your EV with the perfect combination of charge point and energy tariff
Find out moreModular nicotine dependency treatment pathway device with removable battery using centric circle node battery
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An integrated service developing, structuring finance, building and operating solar projects to provide clean, affordable solar power in Africa.
Find out moreA platform that helps fashion brands streamline the integration of next-gen sustainable materials into their production lines
Find out moreDeveloping a novel soil amendment and service system to reduce nitrogen fertiliser.
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An award-winning personal safety navigation app to route, share and rate your walks
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Trusted and valued solutions that enable sustainable practices in the fishing industry
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Kind of an escape room game that displays climate solutions in a fun and collaborative way.
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Saved transforms traditionally essential staples into nutrient-rich foods fortified with organic insect-based protein.
Find out moreCoEnergy automates tasks required to setup and manage community energy projects
Find out moreA marketplace connecting businesses with academics in the climate space to facilitate freelance projects.
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Industrial appliance which converts organic waste into energy whilst recovering water and fertiliser.
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Eco-ethical children’s accessories and toys made from safe recycled materials.
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Seesiu makes online shopping kinder to the environment. When you shop online with Seesiu, we cancel the carbon created whilst your purchases travel to you
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Seratech produces a novel supplementary cementitious material (SCM) that can be used to replace a proportion of the Portland cement in concrete
Find out moreShaded is working to protect against the risk of overheating through a novel design of the external awning
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Data driven solutions to drive behaviour change – supercharge efficiency, maximise profits, and protect the environment.
Find out moreA simplified carbon footprint visualisation tool and decarbonisation platform
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Delivering development plans to reduce the environmental impact of property holdings
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A rideshare app which automatically offsets emissions associated with journey and restaurant plugin which plants trees for every transaction
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Smart Biogas is a real-time monitoring system for biogas digesters, enabling performance insights, asset management, pay as you go, and more accurate emissions reduction calculation and reporting.
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Smile Plastics transforms waste materials into unique decorative panels for the architecture and design industry.
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Solving the toughest domestic energy efficiency problems with next-gen insulation (spray/paint on application).
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Next-generation approach that unlocks greener, more sustainable energy storage
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Sustainable and healthy pet-treats powered by insects, that are fed on food waste.
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Autonomous delivery drones powered by lipo batteries or hydrogen fuel able to hold a maximum payload of 10KG.
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Award winning reusables designed to create a more sustainable everyday through a beautiful aesthetic & engineering innovation
Find out moreA travel management platform for net zero travel. Find the most sustainable hotel anywhere. Filter millions of hotels by carbon footprint and double offset your emissions for free.
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Stock cycle sells surplus stock from FMCG businesses and sells it direct to consumer via websites.
Find out moreWorking with restaurants to find alternative uses for their waste products.
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One of the first initiatives focused on making hospitality sustainable in the UK & beyond
Find out moreWe are a technology platform that makes it possible for designers and engineers to quickly innovate and bring new physical user experiences to the next generation of products
Find out moreA solar system that incorporates both thermal and PV elements allowing for it to be used for both heating and powering standard homes.
Find out morePsychological tools to support reduction and circular packaging initiatives.
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Deposit based pallet solution, allowing the tracking, tracing and reuse of pallets.
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Members-only e-commerce platform that sells independent and sustainable designers’ samples and past season collections
Find out moreTransforming waste lobster shells into recyclable biodegradable plastic
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An online community for climate entrepreneurs, with learning resources and networking opportunities
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Allowing food manufacturers to sell their food byproducts in a profitable and sustainable way.
Find out moreOnline, circular childrenswear company selling second-hand childrenswear and shoes in curated boxes.
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End to end innovative garment production from recycled materials using sustainable processes, paying a fair wage.
Find out moreA web platform that measures the social value that environmental/community and voluntary organisations can provide to participants in the form of personal development, skill development, and career support.
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We are revolutionising the forest carbon offset industry via the use of remote sensing technology and an end-to-end business model
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We work with different communities to recycle organic pads and tampons, turning them into renewable energy and fertiliser.
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Senior leadership events company focused on connecting decision-makers and accelerating innovation in climate niches
Find out moreAccelerating home energy retrofits by providing homeowners with a professional grade toolkit to implement energy efficiency & electrification improvements.
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A new and unique design of human-electric hybrid vehicle, engineered for cost-effective manufacture and practical use in traffic.
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State-of-the-art waterless self-serve waterless cleaning service for real estate car, e-bike, e-scooter.
Find out moreAn online platform to find and source sustainably and ethically produced jewellery, fashion, accessories, homeware and beauty.
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An anhydrous shampoo & conditioner encased in a water soluble film eliminating microplastic after-effects & minimising water waste.
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Zero Carbon Farms (ZCF) is a data-driven, controlled environment, ag-tech business, using hydroponics and LEDs to produce salad for local consumers.
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ZERØTEC is working to reduce waste in the fashion industry by optimising fabric use during production
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Our mission is to eliminate textile waste to landfill and incineration by enabling closed loop recycling.
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