Portfolio Companies

Hychor is building electrolysers to produce green hydrogen using seawater without the need for desalination, thus significantly reducing the cost and energy input required for production.

Backed in: 2026

QuberTech is a biotech company engineering solutions to cultivate natural rubber, mitigating the supply shortages and environmental impact of traditional production.

Backed in: 2026

AirEx smart air vents can save users 15% on their total energy use. Sensors measure atmospheric conditions and cloud-based algorithms automatically regulate air flow. A simple and cheap retrofit.

Backed in: 2025, 2017

Forge Minerals is developing advanced mineralisation techniques to turn CO2 emissions into high purity magnesium carbonates for a wide range of industrial uses.

Backed in: 2025

Infiniti Recycling is developing processes to capture and recirculate high value anode and cathode materials from recycled batteries at industrial scale.

Backed in: 2025

Plantsea is developing biodegradable packaging solutions using seaweed-based materials. Their patented biorefining process and novel materials address plastic waste, providing sustainable alternatives for packaging, food, personal care, and agriculture industries.

Backed in: 2025, 2023

Relode is developing a suite of power parks across the UK, to help energy hungry industries such as truck and shipping hubs, electrify at scale.

Backed in: 2025

Super 6 is developing a novel class of supercapacitors, unlocking high power energy storage across multiple industries.

Backed in: 2025

Anzen has developed an innovative, solid-state heat pump to provide an affordable alternative to gas boilers.

Backed in: 2024

Deep Blue Biotech has developed a novel strain of cyanobacteria that can sustainably and cost-effictively produce high-value chemical inputs for industries.

Backed in: 2024

H2CHP’s fuel-flexible linear generator reduces carbon emissions by 50% while offering seamless switching between hydrogen, ammonia, and natural gas. Its lightweight design enhances power generation for distributed and backup systems.

Backed in: 2024

Minimass provides low-carbon, cost-effective 3D-printed construction materials, cutting CO2 emissions and costs while maintaining high performance and compliance with industry standards. Their solution enhances sustainability in large-scale infrastructure projects.

Backed in: 2024

Open Hydro’s platform empowers water utilities and industrial users to track and reduce GHG emissions via automated reporting and data-driven strategies, helping them meet sustainability goals and green finance requirements.

Backed in: 2024

POP offers fixed packages of home energy upgrades, increasing the accessibility and affordability of home renewables & heat pumps

Backed in: 2024

PulpaTronics develops sustainable RFID tags made from paper, reducing environmental impact and production costs. Their chipless, recyclable tags provide retailers with a greener alternative to conventional RFID solutions.

Backed in: 2024

Radiant Matter pioneers eco-friendly material technology using cellulose nanoarchitecture to create sustainable colorants for fashion, cosmetics, and packaging. Their biodegradable, compostable products address harmful processes in a £70 billion market.

Backed in: 2024

Rookwood is removing phosphates from waterways and recycling them into the agricultural supply chain as fertalisers using their proprietary biochar compounds.

Backed in: 2024

Danu is developing an AI-powered robotic waste processing system, offering improved productivity, higher-quality sorting, and a reduced reliance on landfill. Their patented solution stands out with superior affordability and performance.

Backed in: 2023

Kuppa has developed an innovative technology platform, offering deep insights and personalised recommendations for decarbonising buildings. Their data-driven system empowers homeowners to optimise energy consumption, unlocking opportunities with green finance providers.

Backed in: 2023

Mykor is developing carbon-negative construction materials using mycelium and novel manufacturing techniques. Their products deliver impressive thermal performance and durability, driving sustainable construction practices.

Backed in: 2023

Pherosyn is advancing sustainable pest control, developing cost-effective techniques to synthesise insect pheromones at scale and diminish reliance on pesticides.

Backed in: 2023

Uplift360 has developed novel chemical processes to enable the recycling of complex materials including Kevlar and carbon fibre which would otherwise be incinerated.

Backed in: 2023

Windscope is developing an innovative SaaS machine learning platform for wind industry asset management. Their solution is hardware-free and ensures the efficient operation of onshore and offshore assets.

Backed in: 2023

Batch.Works is offering an end-to-end manufacturing platform uniting innovative design software and 3D printing hardware. Scalable and decentralised, their solution transforms production, leveraging circular design principles and 3D printing for efficient and scalable manufacturing services.

Backed in: 2022

Ignota Labs has built AI tools to support sustainable drug design. By combining using ML modelling they are able to identify toxic compounds early, optimising pharmaceutical processes, reducing costs and minimising environmental impact.

Backed in: 2022

Lowr is developing a software platform for businesses and sports clubs to measure and mitigate the environmental impact of their fans, whilst rewarding a shift to a more sustainable culture.

Backed in: 2022

OWNI has developed an AI-powered digital wardrobe and resale platform, revolutionising shopping and decluttering. Their marketplace streamlines wardrobe cataloging and selling, prolonging the use of fashion items..

Backed in: 2022

Raze has developed an innovative community that rewards members for promoting and engaging with sustainable brands. Their platform is driving consumers to make more informed, sustainable decisions.

Backed in: 2022

RoundRack has developed a collaborative platform driving material and dye innovation. Streamlining processes for brands, it expedites next-gen material launches, fostering sustainable and efficient product development.

Backed in: 2022

Sabbio has developed a digital platform empowering land managers and farmers to measure, enhance, and share biodiversity and carbon data. It offers actionable insights for sustainable land management, driving rewards and positive impact.

Backed in: 2022

Vateris is developing new materials for the construction industry with a process that mineralises CO2 into concrete, cutting carbon emissions and saving on production costs. Their method sequesters carbon, offering a revolutionary solution for the construction industry.

Backed in: 2022

Albotherm is generating smart glass coatings that can regulate light and temperature within buildings and greenhouses. With tunable properties, their coatings reduce energy-intensive cooling, promoting sustainability, comfort, and environmental responsibility.

Backed in: 2021

Biophilica has developed Treekind®, a plant-based leather alternative crafted from upcycled green waste. With circular manufacturing and biobased composition, Treekind® embodies eco-friendly innovation in a range of industries.

Backed in: 2021

CompAir has developed pioneering air pollution monitoring solutions for construction sites. Their early warning system facilitates prompt pollution detection, promoting healthier environments for workers and local communities.

Backed in: 2021

Furrow developed an online farmers market, connecting producers directly to consumers. With integrated logistics, they streamlined the farm-to-fork journey.

Backed in: 2021

Junee developed a sustainable borrow-and-return system for reusable takeaway packaging. Partnering with businesses and local restaurants, they offered a convenient solution for eco-conscious workday lunches, reducing single-use waste.

Backed in: 2021

Loopcycle has developed a digital ecosystem for efficient equipment tracing, management, and reclamation. Partnering with manufacturers and operators, they enhance visibility, measure lifecycle impact and maximise asset utilisation.

Backed in: 2021

Rumage has developed an innovative aggregator platform for second-hand and pre-loved items. Enabling easier access to sustainable choices, it drives circular economy adoption, reducing landfill and resource strain.

Backed in: 2021

HiyaCar has developed a peer-to-peer car sharing and car pool fleet management platform, offering convenient access to trusted local vehicles for consumers and businesses

Backed in: 2020

Inclusive Energy has developed crucial IoT technology to empower energy entrepreneurs to expand off-grid solutions. Addressing global energy access and climate change, particularly in underserved regions.

Backed in: 2020

Minviro has developed innovative software, enabling mining companies critical to the journey to Net Zero to assess, track, and reduce their environmental impacts.

Backed in: 2020

Remix Robotics specialised in bespoke automation solutions, enhancing efficiency for a range of businesses and sectors including agricultural farming robots.

Backed in: 2020

Ride Tandem has developed a versatile transport platform, providing integrated transport solutions for work agencies, employers, schools, and more. Partnering with local transport providers, they offer tailored solutions on a nationwide scale.

Backed in: 2020

Sunswap has developed a zero-emission alternative to diesel Transport Refrigeration Units (TRUs). With energy prediction, Adaptive Battery Capacity, and solar power, they are revolutionising refrigeration, eliminating diesel usage.

Backed in: 2020

Thermulon is developing advanced aerogel materials with exceptional insulation properties. Their aerogels excel in fire-safety, thermal performance and affordability, reshaping insulation solutions across multiple industries.

Backed in: 2020

Vendi is a marketplace for new and refurbished tech products, offering a platform to easily buy and sell high-quality technologies, whilst providing trusted verification of the items.

Backed in: 2020

Beagle is creating a browser extension to help users find the most sustainable products when shopping online. The Beta browser extension has launched on the Chrome and Firefox stores.

Backed in: 2019

Circla developed a circular retail platform for personal care and beauty products whose objective is to transform the packaging of these products from single-use and disposable to refillable and reusable.

Backed in: 2019

ClearWatt has developed a streamlined platform for effortless electric vehicle transactions. Offering EV battery health testing, information, tools, and a supportive community, it empowers confident and hassle-free adoption of the electric era.

Backed in: 2019

HydroSurv is a designer, builder and operator of innovative Unmanned Surface Vessels (USVs) and data visualisation tools for rapid environmental assessment (monitoring and surveying).

Backed in: 2019

Negawatt developed an intelligent Smart Energy Efficiency (SEETM) platform, merging AI, smart algorithms, and advanced technology to provide managed energy efficiency solutions for buildings.

Backed in: 2019

Nuw has developed a pioneering fashion rental platform, combating waste with curated, high-quality clothing for rent. Enabling an eco-conscious lifestyle, it reshapes fashion consumption for a sustainable future.

Backed in: 2019

Sennen Tech has developed a powerful software solution for efficient management of intricate power generation projects. Elevating performance, safety, and efficiency, with a focus on renewable energy assets.

Backed in: 2019

Zeigo developed a transformative power purchase agreement platform linking renewable energy supply and demand. A global online marketplace connects developers and corporations to diverse renewable energy projects, revolutionizing access and adoption.

Backed in: 2019

Summary: Autotrip developed a platform to facilitate the mileage claim process for SME whist facilitating their move towards a net-zero future.

Backed in: 2018

Masterfilter has developed revolutionary dual filtration technology, enhancing global wind turbine performance and cost-effectiveness. Unique dual flow systems combat hydraulic and lubricating oil contamination, a critical concern in the wind industry.

Backed in: 2018

A pioneering fashion brand known for versatile and sustainable pleated designs. With a focus on adaptability and eco-consciousness, Petit Pli reshapes fashion by combining style and sustainability. They are well known for their children's line which grows with the wearer.

Backed in: 2018

Summary: Dizzie helps solve the problem of packaging waste in groceries with a reusable packaging system for retailers and brands that is convenient, affordable, and sustainable.

Backed in: 2017

Summary: Low-cost, high protein animal feed using 99% less water than traditional agriculture. Being trialled in Kenya, their product grows using circular reuse systems capable of reducing pressure on water tables across the world.

Backed in: 2017

Rovco has developed cutting-edge technology for autonomous underwater vehicle systems. With deep-sea vessels, 3D vision and machine-learning inspection, they're revolutionising subsea asset management and seabed mapping, reshaping the industry's future.

Backed in: 2017