Best Environment Tech Companies in Scotland, United Kingdom
The 86 best Environment Tech companies in Scotland, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Storegga Geotechnologies.
Our analysis of 58 Environment Tech companies
$4.0b in tracked funding; 85% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Environment Tech companies in Scotland
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Storegga Geotechnologies Developer of carbon capture and hydrogen projects 35Growth top 23%Moat top 31%Funding top 34%Talent bottom 49% All 9 signals ▾Growthtop 23% Moattop 31% Fundingtop 34% Talentbottom 49% Techbottom 40% Globalbottom 39% Marketbottom 38% Newsbottom 23% Fin. healthbottom 14% Growth: Headcount 49 → 83 (+69%) across vintages · 2 acquisition/expansion moves in 24 mo Moat: Editorial + unicorn rating 8/10 · Soonicorn rank vs industry peers · Fliar Intelligence Index 35/100 | $63M | 14 mo ago | 83 83 → 60 (-28%) · sector median +28% | 2019 | Tim Stedman CEO | HubSpot CMS HubHubSpotcore-js+11 | — | — |
| 2 | Pelamis Wave Power Operator of digital platforms providing online card and slot games | $44M | 211 mo ago | 51 | 1998 | Richard Yemm Founder & CEO | — | 29 patents Wave energy conversion devices and marine power transmission/mooring systems. | — |
| 3 | Heliex Power Waste heat and steam to clean electricity | $42M | 43 mo ago | 25 | 2010 | Carol Daniel | — | — | — |
| 4 | HVS Developer of hydrogen fuel cell powertrain systems for heavy goods vehicles 29Growth top 35%Funding top 36%Moat top 39%Talent bottom 49% All 8 signals ▾Growthtop 35% Fundingtop 36% Moattop 39% Talentbottom 49% Techbottom 47% Globalbottom 37% Newsbottom 36% Marketbottom 15% Growth: Fresh capital in last 24 mo Funding: Raised $34.2M across 5 rounds · 5 rounds over 6 yrs (0.8/yr) rank vs industry peers · Fliar Intelligence Index 29/100 | $34M | 16 mo ago | 6 | 2017 | Abdul Waheed Founder & CEO | Cart FunctionalitySquarespace CommerceSquarespace+17 | — | — |
| 5 | Faraday Grid Offering autonomous and responsive transformer like solution | $33M | 88 mo ago | 6 | 2016 | — | — | 27 patents Patents concentrated in computing, sensing & instrumentation | — |
| 6 | Enoda Developer of integrated platform solutions for electricity system stability | $31M | 38 mo ago | 59 | 2021 | — | Cart FunctionalitySquarespace CommerceSquarespace+17 | 39 patents Power electronics converters and magnetic core components for high‑voltage/ current control | 1 internship · 2 partnerships · 1 award |
| 7 | Sunamp Manufacturer of thermal energy storage solutions for homes and buildings | $30M | 42 mo ago | 54 54 → 68 (+26%) · sector median +28% | 2006 | Susan Lang-bissell Co-Founder & COO | WordPressMySQLPHP+32 | 199 patents Thermal energy storage using advanced phase‑change materials and nucleation additives. | — |
| 8 | MicroEmissive Displays Group Polymer organic light emitting diode technology provider | $23M | 225 mo ago | 38 | 1999 | Bill Campbell ex-CEO | — | 34 patents Pixel driving circuits and manufacturing processes for micro‑emissive OLED displays. | — |
| 9 | Utopi Provider of SaaS platform to manage smart buildings 35Funding top 36%Tech bottom 49%Talent bottom 49%Market bottom 42% All 7 signals ▾Fundingtop 36% Techbottom 49% Talentbottom 49% Marketbottom 42% Productbottom 40% Newsbottom 32% Globalbottom 32% Funding: Raised $13.0M across 2 rounds · 2 rounds over 4 yrs (0.5/yr) Tech: 23 technologies across 3/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 35/100 | $13M | 11 mo ago | 52 | 2019 | Jonathan Burridge Founder & CEO | WordPressZohoMySQL+20 | — | 2 launchs |
| 10 | Synaptec ODeveloper of optical fiber-based sensors to measure voltage and current | $12M | 28 mo ago | 26 26 → 42 (+62%) · sector median +28% | 2014 | Paweł Niewczas Founder And R&D Director | WordPressMySQLPHP+22 | 30 patents Synchronized multi-phase sensor modules and signal conditioning for precise phasor measurement. | 1 job opening |
| 11 | Orbital Marine Power Manufacturer of floating tidal stream turbines for generating renewable electricity 24Moat top 32%Talent top 38%Patents top 39%Tech top 42% All 11 signals ▾Moattop 32% Talenttop 38% Patentstop 39% Techtop 42% Innovationtop 45% Newstop 45% Fundingtop 48% Globalbottom 40% Growthbottom 38% Marketbottom 29% Fin. healthbottom 15% Moat: Editorial + unicorn rating 7/10 · IP moat: 40 patents Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 24/100 | $11M | 6 mo ago | 41 | 2002 | Barry Johnston Founder | WordPressPleskMySQL+29 | 40 patents Tidal energy conversion devices and marine mooring/anchor systems for offshore power generation | — |
| 12 | Kite Power Solutions Airborne wind turbine manufacturer | $6M | 114 mo ago | 29 | 2011 | Simon Heyes CEO | — | 24 patents Airborne wind power generation using tethered kites and winch-driven energy conversion. | — |
| 13 | Previsico Provider of flood forecasting and monitoring platform for risk mitigation 35Funding top 39%Tech top 42%Innovation top 48%Growth top 48% All 9 signals ▾Fundingtop 39% Techtop 42% Innovationtop 48% Growthtop 48% Productbottom 45% Talentbottom 40% Globalbottom 39% Newsbottom 36% Marketbottom 26% Funding: Raised $5.1M across 4 rounds · 4 rounds over 7 yrs (0.6/yr) Tech: 20 technologies across 4/8 capability areas · Cloud: Amazon Ses, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 35/100 | $5M | 8 mo ago | 15 | 2018 | Jonathan Jackson CEO | PrismicNode.jsRadix UI+17 | — | 1 partnership · 1 award |
| 14 | Smarter Grid Solutions Provider of DERMS software to utilities | $5M | 127 mo ago | 67 67 → 96 (+43%) · sector median +28% | 2008 | — | HubSpot CMS HubYouTubeBrightEdge+17 | 23 patents Patents concentrated in electrical & electronics | 1 launch |
| 15 | Cuantec Developer of biopolymer-based degradable packing materials | $5M | 52 mo ago | 13 | 2016 | Cait Murray-Green CEO | Wix eCommerceWixSentry+13 | — | — |
| 16 | Nova Innovation Provider of submerged turbine systems that are used in tidal energy conversion | $4M | 54 mo ago | 36 36 → 47 (+31%) · sector median +28% | 2010 | — | Squarespace CommerceSquarespaceTypeScript+15 | 21 patents Modular tidal turbine structures and blade designs for marine renewable energy | 1 partnership |
| 17 | Ecosheet Eco-friendly and recycled durable board made from recycled plastic | $3M | 86 mo ago | 31 | 2007 | — | — | — | — |
| 18 | Pawprint Provider of a platform for carbon footprint awareness | $3M | 55 mo ago | 36 | 2019 | Christian Arno Founder/CEO | WebflowHubSpotcore-js+21 | — | — |
| 19 | Munro Developer of all-terrain electric-utility vehicle 35News top 24%Growth top 25%Partners top 40%Talent top 43% All 11 signals ▾Newstop 24% Growthtop 25% Partnerstop 40% Talenttop 43% Techtop 45% Moattop 45% Fundingbottom 43% Innovationbottom 39% Globalbottom 36% Patentsbottom 32% Marketbottom 20% News: 8 BI events in 12 mo (of 23 tracked, 7 types) · +100% YoY Growth: Web rank 50,000,000 → 10,000,000 YoY · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 35/100 | $2M | 8 mo ago | 2 | 2020 | Russell Peterson Co-Founder | Cart FunctionalityShopifyVisa+15 | 4 patents Manufacturing and processing of nanometre-scale fibers for advanced material applications | — |
| 20 | QD Light Production of colloidal quantum dots | $2M | 192 mo ago | — | — | — | — | 22 patents Patents concentrated in electrical & electronics | — |
| 21 | Topolytics Data visualization and analytics platform for the waste management industry | $2M | 40 mo ago | 2 | 2013 | — | — | — | — |
| 22 | AWS Ocean Energy Pressure differential point absorber and bulge wave attenuator | $2M | 180 mo ago | 3 | 2004 | — | WordPressMySQLPHP+18 | 45 patents Marine wave energy conversion systems and offshore power extraction technologies | — |
| 23 | Snugg Provider of home energy efficiency solutions | $1M | 25 mo ago | 7 | 2022 | Robin Peters Co-Founder & CEO | WebflowAmazon Web ServicesSlick+15 | — | — |
| 24 | Heero Technologies Online platform offering energy management solutions | $1M | 25 mo ago | 5 | 2021 | Nicola Kennedy CEO | — | — | — |
| 25 | NetThings Developer of energy management platform | $1M | 126 mo ago | 30 30 → 30 (+0%) · sector median +28% | 2007 | — | — | 7 patents Building automation and HVAC resource monitoring and control systems | 1 launch |
| 26 | The Carbon Removers Provider of end-to-end solutions for capturing, removing, and sequestering CO2 emissions | $1M | 5 mo ago | — | 2012 | Ed Nimmons Co-Founder | WordPressMySQLPHP+26 | — | — |
| 27 | SMS Provider of solutions to the energy and industrial sectors | $826K | 115 mo ago | — | 1995 | Alan Foy CEO | WordPressMySQLPHP+19 | — | — |
| 28 | Lynkeos Provider of solutions for nuclear waste recycling | $789K | 43 mo ago | 3 | 2016 | — | — | — | — |
| 29 | Autonomous Provider of IoT-enabled smart street lighting systems | $674K | 53 mo ago | 19 19 → 14 (-26%) · sector median +28% | 2019 | Bobby Kane CEO | — | — | 1 partnership |
| 30 | Flexitricity Provider of demand response services to National Grid in Britain | $649K | 93 mo ago | 48 48 → 105 (+119%) · sector median +28% | 2004 | Alastair Martin Chief Strategy Officer | Node.jsYouTubeReact+12 | 4 patents Software platform for aggregating and managing energy market data and trading operations. | 1 job opening · 1 launch · 2 partnerships |
| 31 | Weather Stream Provider of satellite-based weather data and analytics. | $624K | 58 mo ago | 12 | 2020 | William Hosack Managing Director | WordPress Block EditorElementorWordPress+26 | — | 1 job opening |
| 32 | Albatern WEC based on point absorbers with array structure | $616K | 135 mo ago | 5 | 2007 | David Findlay Founder & CTO | — | 13 patents Wave energy conversion systems and modular arrays for extracting power from ocean waves | — |
| 33 | Reath Provider of tech-enabled solutions for waste management | $575K | 39 mo ago | 3 | 2019 | Emily Rogers Co-Founder | — | — | — |
| 34 | Current2Current Vertial axis turbine provider | $459K | 108 mo ago | — | 2007 | Brian Barnard Co-Founder & MD | — | — | — |
| 35 | Danu Robotics AI-controlled robotic waste sorting systems | $376K | 24 mo ago | — | 2020 | Xiaoyan Ma Founder & CEO | WixSentryBootstrap+12 | 7 patents Autonomous robotic picking and sorting systems for warehouse and e‑commerce fulfillment | — |
| 36 | OnGen Online tool to assess solar assets for organizations and small businesses | $356K | 120 mo ago | 4 | 2014 | — | — | — | 1 launch · 2 awards |
| 37 | SolOLED Provider of emitter materials for solution-processed OLED products | $246K | 49 mo ago | 7 | 2021 | Eli Colman Co-Founder & CEO | — | — | — |
Top 12 Environment Tech companies in Scotland
#1
Series A · Orkney, Scotland · founded 2002 · 41 employees$11.4Mraised▾
Manufacturer of floating tidal stream turbines for generating renewable electricity. These systems utilize underwater rotors to capture energy from moving water currents. The technology converts kinetic energy from tides into electrical power for integration into energy grids. The floating platforms are secured to the seabed using mooring systems to maintain position within high-velocity currents. This equipment provides a consistent supply of power by harnessing predictable tidal movements.
- Dec 2025Series A$9.3M
- Jul 2022Series A$8.3M
- Sep 2021Grant (prize money)$12.5M
- Dec 2020Seed$3.1M
#2
Series A · Aberdeen, Scotland · founded 2019 · 83 employees$62.9Mraised▾
Developer of carbon capture and hydrogen projects. It develops geological storage for industrial carbon dioxide emissions and hydrogen production projects. The company leverages experience from the offshore oil and gas sector to identify and develop these projects. Its work contributes to reducing industrial CO2 emissions and promoting sustainable energy solutions.
- Apr 2025Grant (prize money)$3.6M
- Jan 2024Series A—
- May 2022Series A$62.9M
- Jul 2021Seed—
#3
Series A · Loughborough, Scotland · founded 2018 · 15 employees$5.1Mraised▾
Provider of flood forecasting and monitoring platform for risk mitigation. The platform enables preparation for, action upon, and prevention of flood impacts. It offers actionable flood warnings to mitigate flood risk impacts. The platform forecasts surface water, smaller streams and rivers, and drainage systems. It serves various sectors, including insurance, utilities, and construction.
- Oct 2025Series A—
- Aug 2025Seed—
- Mar 2025Seed—
- Oct 2023Seed—
#4
Series C · Glasgow, Scotland · founded 2017 · 6 employees$34.2Mraised▾
Developer of hydrogen fuel cell powertrain systems for heavy goods vehicles. The company focuses on designing and manufacturing hydrogen-powered trucks. These vehicles incorporate hydrogen storage, electric drive, and fuel cell systems. The technology includes thermal management and power electronics for efficient operation. The company aims to provide zero-emission transportation solutions for heavy-duty fleets.
- Jan 2025Series C—
- Feb 2023Grant (prize money)$8.1M
- Dec 2022Grant (prize money)$18.3M
- Sep 2022Series B$27.3M
#5
Seed · Hamilton, Scotland · founded 2019 · 52 employees$13Mraised▾
Provider of SaaS platform to manage smart buildings. It offers a data integration platform that aggregates operational and environmental data of buildings from IoT sensors and other digital systems, analyses and compares with benchmark performance to measure asset performance. Its features include remote monitoring and real-time analytics.
- Jun 2025Conventional Debt$6.8M
- Mar 2023Conventional Debt$6.2M
- May 2022Seed—
#6
Funding Raised · Edinburgh, Scotland · founded 2012$1.2Mraised▾
Provider of end-to-end solutions for capturing, removing, and sequestering CO2 emissions. It specializes in biogenic carbon management, offering end-to-end solutions for carbon capture, transport, and storage. It aims to sequester carbon dioxide permanently, contributing to the fight against climate change with a focus on practical, real-world expertise.
- Jan 2026Grant (prize money)$1.2M
#7
Series A · Ayr, Scotland · founded 2020 · 2 employees$2.3Mraised▾
Developer of all-terrain electric-utility vehicle. The company develops Munro Mark 1 all-terrain utility vehicles with features like 150 miles battery range, permanent-magnet AC motor, onboard AC charging, 1000kg payload capacity, 5-seater capacity, and more.
- Oct 2025Series A$2.7M
- Dec 2023Seed$1.3M
- Apr 2022Seed$977.5K
#8
Series A · Glasgow, Scotland · founded 2014 · 26 employees$12.4Mraised▾
ODeveloper of optical fiber-based sensors to measure voltage and current. Its sensors use existing fiber-optic infrastructure. It enables the measurement of voltage, current, temperature, and vibration via remote non-powered sensors, all interrogated via optical fibers connected to the interrogator, and sending the data to a point that reduces the need for data communication systems.
- Feb 2024Series A$8.2M
- Sep 2022Series A—
- Jul 2019Series A—
- May 2019Series A$3.8M
#9
Deadpooled · East Kilbride, Scotland · founded 2010 · 25 employees$42.1Mraised▾
Heliex Power has developed a patented technology that can generate power, re-energise low-pressure steam and drive machinery and air compressors by utilising existing steam system in the plant. It is a rotary device that converts expansion energy from steam into useable clean electricity via a wet steam cycle. The company is backed by British Petroleum.
- Oct 2022Series D$1M
- Sep 2021Series D$4.8M
- Dec 2019Series D$468.8K
- May 2018Series D$1.8M
#10
Series A · Edinburgh, Scotland · founded 2021 · 59 employees$30.9Mraised▾
Developer of integrated platform solutions for electricity system stability, capacity, and resilience. It offers hardware and software solutions for grid reinforcement and system balancing, enabling the transition to service-oriented network designs. These solutions utilize distributed control protocols to coordinate devices within a network, delivering on-target frequency and reducing system losses. The company also develops technologies to increase the capacity of distribution grids for renewable generation, making them the center of system stability. A key focus is on enabling the use of green hydrogen as a viable fuel for decarbonization.
- Apr 2023Series A$24.9M
- Jun 2022Seed$6M
- May 2022Seed$623.7K
- Dec 2021Seed—
#11
Series B · Edinburgh, Scotland · founded 2006 · 54 employees$30.4Mraised▾
Manufacturer of thermal energy storage solutions for homes and buildings. The company develops thermal batteries that store and discharge heat for hot water, heating, and cooling. These thermal storage solutions integrate with renewable energy sources and grid electricity. The products are designed to be energy-dense and space-saving compared to conventional systems.
- Nov 2022Grant (prize money)$11.2M
- Sep 2021Series B$8.2M
- Oct 2020Grant (prize money)$588.6K
- Aug 2020Series A$5.9M
#12
Seed · Edinburgh, Scotland · founded 2022 · 7 employees$1.4Mraised▾
Provider of home energy efficiency solutions. It is a platform that focuses on making home energy efficiency simple and affordable. They provide a list of energy efficiency measures that can be implemented in homes to improve energy efficiency.
- May 2024Seed$324.6K
- Jan 2024Grant (prize money)$2.5M
- Jun 2023Seed$777.7K
- Jun 2022Seed$1.5M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Environment Tech coverage by sub-theme.
Regulatory-risk over time flat
Funding & growth over time
funding rising · growth rising
What Scotland researches in environmental monitoring
Scotland's University of the West of Scotland, Marine Scotland, and National Trust for Scotland lead predominantly recent, optimistic environmental-monitoring research centered on remote sensing, geological modeling, and sensor-based analytical chemistry.
- University of the West of Scotland9
- Marine Scotland4
- National Trust for Scotland3
- Health Protection Scotland1
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.