Top Waste Solution Startups in United Kingdom (2025 Update)
Explore the best Waste Solution companies in United Kingdom. Discover high-growth startups and investment opportunities in our 2025 updated list.
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Explore Top Waste Solution Startups in United Kingdom featuring 263 Companies
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Danu Robotics | - | AI Controlled Robotic Waste Management Systems | Danu Robotics manufactures recycle-able waste sorting robots and computer imagin... | - |
United Kingdom
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Edinburgh | United Kingdom (HQ) | 2020 | AI, Sustainability +1 | - |
1
Low
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11
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5.8K | 1 year ago | Grant | 4 | 100.0K | 611 | 5 months ago | |
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Ellipsis Earth | - | Reducing Litter with AI | Ellipsis Earth can remotely identify, map and track litter/environmental waste b... | - |
United Kingdom
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London | United Kingdom (HQ) | 2019 | Drones, Information Technology +1 | [email protected] |
1
Low
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3
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807 (-100%) | 5 years ago | Seed | 1 | 50.0K | 1066 | 11 months ago | |
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Shellworks | - | Packaging that never becomes waste. | Shellworks is a design-led techbio company that creates uncompromising, composta... | - |
United Kingdom
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London | United Kingdom (HQ) | 2019 | Biotechnology, Logistics +2 | [email protected] |
1
Low
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26
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29 | 3 years ago | Seed | 3 | 7.6M | 6731 | 7 months ago | |
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Reath | - | Building the digital infrastructure for circular packaging systems, eliminating... | Building the digital infrastructure for circular packaging systems, eliminating... | - |
United Kingdom
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Edinburgh | United Kingdom (HQ) | 2019 | Information Technology, Sustainability +1 | [email protected] |
1
Low
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9
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301 (-83%) | 2 years ago | Seed | 3 | 313.0K | 1286 | 6 months ago | |
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Salinity Solutions | - | Treating Water Better. Industrial technology using at least 50% less energy to c... | Salinity Solutions is developing a proprietary system to clean up the world’s wa... | - |
United Kingdom
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Birmingham | United Kingdom (HQ) | 2021 | Waste Solution, Water | - |
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Low
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13
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1.7K (-6%) | 2 years ago | Equity Crowdfunding | 2 | 1.4M | 1403 | 6 months ago | |
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Inflowmatix | - | Preventing expensive leaks & bursts and enhancing water network resilience | Inflowmatix provides state-of-the-art pressure sensors and software analytics to... | - |
United Kingdom
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London | United Kingdom (HQ) + 1 | 2015 | Waste Solution, Water | [email protected] |
1
Low
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10
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110 | 5 years ago | Series B | 2 | 5.8M | 1060 | 6 months ago | |
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Toraphene | - | Sustainability & High Performance - No Compromise | We make nature stronger. Sustainability and high performance - no compromise. | - |
United Kingdom
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London | United Kingdom (HQ) | 2018 | Biotechnology, Manufacturing +1 | [email protected] |
1
Low
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9
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87 (-93%) | 1 year ago | Equity Crowdfunding | 2 | 2.2M | 1389 | 11 months ago | |
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Winnow | - | Winnow develops artificial intelligence tools to help chefs run more profitable... |
Winnow was founded with a simple belief that food is too valuable to waste. Wi... |
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United Kingdom
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London | United Kingdom (HQ) | 2013 | AI, Analytics +2 | [email protected] |
1
Low
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156
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15.0K | 1 year ago | Private Equity | 9 | 41.9M | 40795 | 3 months ago | |
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Oddbox | - | Eat good. Do good. Stay odd. Rescuing the "too-wonky" and "too-many", direct fro... |
Eat good. Do good. Stay odd. Find the perfect match for the lonely veg in your... |
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United Kingdom
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London | United Kingdom (HQ) + 1 | 2016 | Food and Beverage, Platforms +2 | [email protected] |
1
Low
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78
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500.4K (47%) | 1 year ago | Grant | 8 | 33.5M | 20016 | 3 months ago | |
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Olio • Share More, Waste... | - | Share More, Waste Less. |
Olio is a sharing app for local communities, on a mission to fight waste. ***Fo... |
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United Kingdom
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London | United Kingdom (HQ) | 2016 | Mobile, Waste Solution | [email protected] |
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Low
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143
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106.0K | 3 years ago | Series B | 5 | 53.1M | 18323 | 3 months ago | |
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Safi | - | Your smart recyclables trading partner. | Safi is the new era of TrueCircle. Since we launched in 2021 under the name True... | - |
United Kingdom
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London | United Kingdom (HQ) | 2021 | Marketplaces, Waste Solution | [email protected] |
1
Low
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96
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11.7K | 1 year ago | Series A | 3 | 25.0M | 5235 | 1 year ago | |
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Recycleye | - | Turning the world’s waste into resource | Recycleye delivers AI-powered sorting equipment and analytics to increase profit... | - |
United Kingdom
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London | United Kingdom (HQ) | 2019 | Analytics, Waste Solution +1 | [email protected] |
1
Low
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91
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6.3K (-32%) | 2 years ago | Series A | 4 | 26.0M | 16311 | 3 months ago | |
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Greyparrot | - | Greyparrot is using AI waste analytics to unlock a new understanding of discarde... | Greyparrot [greyparrot.ai], the leader in AI waste analytics, is applying AI to... | - |
United Kingdom
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London | United Kingdom (HQ) | 2019 | AI, Analytics +6 | [email protected] |
1
Low
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51
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7.6K (-7%) | 1 year ago | Corporate Round | 7 | 30.8M | 8515 | 3 months ago | |
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Matter. | 3 weeks ago mentioned on Startupnews. (View) | We develop technology to capture and recycle micropollutants for the good of our... | We are a committed team of engineers and market-makers who believe in the power... | - |
United Kingdom
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Bristol | United Kingdom (HQ) | 2018 | Sustainability, Waste Solution | [email protected] |
1
Low
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41
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1.6K (-33%) | 1 year ago | Series A | 7 | 11.0M | 5523 | 3 months ago | |
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Seafields Solutions Limit... | - | Healing the Climate, Restoring our Oceans | Seafields is a UK-based aquaculture business whose mission is to heal the climat... | - |
United Kingdom
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London | United Kingdom (HQ) | 2021 | ESG, Sustainability +1 | [email protected] |
1
Low
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20
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2.0K (-13%) | 2 years ago | Equity Crowdfunding | 2 | 556.7K | 1940 | 5 months ago | |
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Molymem Ltd. | - | Developing a new-class of functional and sustainable membranes | Molymem Ltd is a University of Manchester spin-out commercialising technology to... | - |
United Kingdom
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Manchester | United Kingdom (HQ) | 2020 | Industrial, Waste Solution | [email protected] |
1
Low
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11
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52 | 2 years ago | Seed | 2 | 500.0K | 626 | 4 months ago | |
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Waterwhelm | - | Reinventing water supply | Waterwhelm’s breakthrough water re-use and desalination technology operates at... | - |
United Kingdom
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Edinburgh | United Kingdom (HQ) | 2018 | Transportation, Waste Solution +1 | [email protected] |
1
Low
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14
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673 (-100%) | 1 year ago | Grant | 2 | 230.0K | 1426 | 7 months ago | |
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Impact Recycling | - | A water based solution for recycling post-consumer black plastics | Impact Recycling, established in 2014, has developed a breakthrough plastic recy... | - |
United Kingdom
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Falkirk | United Kingdom (HQ) + 1 | 2014 | Sustainability, Waste Solution | [email protected] |
1
Low
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27
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878 (-51%) | 2 years ago | Series Unknown | 2 | 4.7M | 786 | 1 year ago | |
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17Cicada | - | low-carbon synthesis; high-value products | 17Cicada combines world-leading expertise in low-carbon synthesis of chemical pr... | - |
United Kingdom
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Cambridge | United Kingdom (HQ) | 2021 | Biotechnology, Pharmaceutical +1 | [email protected] |
1
Low
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11
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264 (-100%) | 2 years ago | Grant | 2 | 413.8K | 466 | 3 plH gFO | |
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Oxi-Tech Solutions Limite... | - | The Future of Sanitation is Pulse Oxidisation. | We’ve harnessed the most effective industrial biocide on the planet, using just... | - |
United Kingdom
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Penryn | United Kingdom (HQ) | 2018 | Automation, ESG +2 | [email protected] |
1
Low
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12
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1.3K (359%) | 1 year ago | Angel | 2 | 1.7M | 495 | 4 months ago | |
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Agrivert | - | Bringing renewable energy to life | Agrivert is a specialist in renewable energy. Founded 30 years ago, Agrivert has... | - |
United Kingdom
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Chipping Norton | United Kingdom (HQ) | 1994 | Waste Solution | - |
1
Low
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55
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1.3K (-7%) | 9 years ago | Debt Financing | 3 | 96.0M | 3086 | 5 months ago | |
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Xworks AI | - | The exclusive platform for verified waste and recycling professionals. Trust the... | The exclusive platform for certified waste and recycling experts, ensuring credi... | - |
United Kingdom
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London | United Kingdom (HQ) + 1 | 2020 | AI, Blockchain +3 | [email protected] |
1
Low
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8
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134 | 2 years ago | Seed | 2 | 144.2K | 1967 | 6 months ago | |
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J&B Recycling Ltd | - | J&B Recycling, an FCC Environment company, is a leading North East Waste Managem... | J&B Recycling, an FCC Environment company, has grown since 1998 from a small fam... | - |
United Kingdom
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Hartlepool | United Kingdom (HQ) + 3 | 1997 | Information Technology, Renewable Energy +2 | - |
1
Low
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42
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4.0K (122%) | 10 years ago | Series Unknown | 1 | 7.5M | 3307 | 6 months ago | |
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Ace Aquatec | - | Technology that accelerates the adoption of responsible marine practices. | Ace Aquatec is an award-winning aquaculture technology company specialising in i... | - |
United Kingdom
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Dundee | United Kingdom (HQ) | 2001 | Waste Solution | [email protected] |
1
Low
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47
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709 (-8%) | 1 year ago | Series Unknown | 2 | 7.5M | 5100 | 5 months ago | |
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Thames Water | - | Building a better future for our customers, region and planet 💧 | We are the UK’s biggest water and sewerage company with around 15 million custom... | - |
United Kingdom
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Reading | United Kingdom (HQ) | 1989 | Waste Solution, Water | [email protected] |
1
Low
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5689
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1.5M | 1 year ago | Private Equity | 3 | 750.0M | 88077 | 5 months ago | |
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SEaB ENERGY (SEaB Power L... | - | Modular circular systems which transform food waste into heat, electricity, wate... | The food supply chain produces huge amounts of food waste, which must be managed... | - |
United Kingdom
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London | United Kingdom (HQ) + 1 | 2018 | Energy, Renewable Energy +2 | [email protected] |
1
Low
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7
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923 (-8%) | 2 years ago | Series Unknown | 4 | 2.1M | 1378 | 11 months ago | |
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Arvia Technology | - | Targeted on-site removal of persistent organic pollutants and colour from indust... | Tertiary water treatment specialist. We design, manufacture and supply advanced... | - |
United Kingdom
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Runcorn | United Kingdom (HQ) | 2007 | Food and Beverage, Waste Solution +1 | [email protected] |
1
Low
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38
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3.9K (-19%) | 10 years ago | Series Unknown | 3 | 10.6M | 3995 | 6 months ago | |
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Sküma® Water | - | Unmatched Precision, Ultimate Hydration. | Sküma Water elevates your hydration experience, ensuring every sip is pure, refr... | - |
United Kingdom
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Edgware | United Kingdom (HQ) | 2020 | Consumer Electronics, Waste Solution +1 | [email protected] |
1
Low
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10
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29.8K (26%) | 2 years ago | Pre Seed | 1 | 300.0K | 373 | 1 year ago | |
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Together | - | Building a positive model for retail and the platform to power it! | 30% of new clothes made every year are never sold - making fashion to be the sec... | - |
United Kingdom
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Edinburgh | United Kingdom (HQ) | 2021 | Waste Solution | [email protected] |
1
Low
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12
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167.7K (-3%) | 1 year ago | Seed | 2 | 1.2M | 89400 | 2 years ago | |
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NWG (Northumbrian Water G... | - | Living Water. Loving Customers | NWG (Northumbrian Water Group) provides water and sewerage services to 2.7 milli... | - |
United Kingdom
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Durham | United Kingdom (HQ) + 3 | 1989 | Waste Solution, Water | [email protected] |
1
Low
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1545
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159.9K (9%) | 1 year ago | Grant | 2 | 877.0M | 30021 | 5 months ago | |
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Intellitect Water Limited | - | Smart Water Network Solutions | We provide a package solution that we refer to as Insight, this consists of inno... | - |
United Kingdom
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Romsey | United Kingdom (HQ) | 2005 | Waste Solution, Water | [email protected] |
1
Low
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15
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665 (-58%) | 15 years ago | Series Unknown | 1 | 3.2M | 835 | 5 months ago | |
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RED Industries | - | Supporting you with waste management and industrial cleaning services. | RED Industries is a leading provider of waste management services throughout the... | - |
United Kingdom
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Burntwood | United Kingdom (HQ) + 3 | 2006 | Sustainability, Waste Solution | [email protected] |
1
Low
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151
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39910 | - | Series Unknown | - | 39.0M | 2417 | 7 months ago | |
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Benchmark Holdings plc | - | Driving sustainability in aquaculture | Benchmark’s mission is to drive sustainability in aquaculture by developing solu... | - |
United Kingdom
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Sheffield | United Kingdom (HQ) | 2000 | Waste Solution | [email protected] |
1
Low
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365
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3169 | - | Post Ipo Equity | - | 66.7M | 7275 | 6 months ago | |
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Waterlogic International | - | Better thinking, better water, better for you, better for the planet™ | Waterlogic is an innovative designer, manufacturer, distributor and service prov... | - |
United Kingdom
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Maidenhead | United Kingdom (HQ) + 5 | 1992 | Food and Beverage, Manufacturing +3 | [email protected] |
1
Low
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107
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40689 | - | Corporate Round | - | 96.7M | 6311 | 4 months ago | |
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Envirogen Group | - | Envirogen Group is a market focused provider of water treatment and process filt... | Envirogen Group is a global leader in industrial water treatment and process fil... | - |
United Kingdom
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Alfreton | United Kingdom (HQ) + 2 | 1996 | Manufacturing, Waste Solution | [email protected] |
1
Low
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89
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43453 | - | Undisclosed | - | 16.0M | 7342 | 4 months ago | |
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LabCycle | - | Pioneering the circular economy for laboratory plastic waste in the research and... | An estimated 5.5 million tonnes of hazardous plastic waste are generated from la... | - |
United Kingdom
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Bath | United Kingdom (HQ) + 2 | 2020 | Sustainability, Waste Solution | [email protected] |
1
Low
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3
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34087 | - | Grant | - | 515.0K | 1096 | 1 year ago | |
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iPURtech | - | Low energy-high output dose UV with five year lamp life | iPURtech provides innovative purification technologies for a wide range of air a... | - |
United Kingdom
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Worcester | United Kingdom (HQ) | 2021 | Renewable Energy, Sustainability +1 | [email protected] |
1
Low
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1
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72593 | - | Grant | - | 1.3M | 34 | 1 year ago | |
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DelAgua Group | - | Transforming Lives & Nature Through Enterprise● Improved Cookstove Carbon Projec... | DelAgua is focused on transforming lives & nature through enterprise, bringing t... | - |
United Kingdom
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Marlborough | United Kingdom (HQ) + 1 | 1985 | ESG, Waste Solution +1 | [email protected] |
1
Low
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99
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1.1K (58%) | 9 years ago | Grant | 1 | 50.0K | 2838 | 5 months ago | |
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Levenseat | - | Specialists in Resource Management. | Levenseat is a Recycling & Waste Management company based in Central Scotland. W... | - |
United Kingdom
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Lanark | United Kingdom (HQ) | 1986 | Sustainability, Waste Solution | [email protected] |
1
Low
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79
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816 (-37%) | 10 years ago | Private Equity | 1 | 111.0M | 1862 | 5 months ago | |
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Letoon Holding Ltd | - | We Use Food Waste And Plant Matter To Help Improve & Change Lives |
Dear Linkedin Member, I extend a warm and sincere welcome to you, our valued gue... |
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United Kingdom
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London | United Kingdom (HQ) | 2023 | Nutrition, Pharmaceutical +1 | [email protected] |
1
Low
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8
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318 (-68%) | 1 year ago | Private Equity | 1 | 20.0M | 425 | 5 months ago |