Welcome to Greenbackers 24/7 online deal room of pre-screened and curated investment opportunities – relevant to the themes of Climate Tech, Net Zero and sustainability.
These ventures all move the needle on climate change with their innovative solutions and have been deemed “investment ready” by the Greenbackers team. Full investment profiles on each company are accessible via Greenbackers secure, “consume on demand” deal room, which streamlines investor’s deal origination process and increases efficiency. Syndication opportunities are also available. For Seed and Series A and B Funding.
For professional investors and funds only.
Newly Listed Ventures

Enjoy the Air
Seed Round £2m
Glasgow, Scotland, UK
Changemakers in understanding and improving air quality through environmental data

Bio-Sep
Seed Round £2-3m
Southampton, England, UK
Biorefining process transforming low-value woody biomass into valuable bio-based chemicals

Triton Anchor
Seed Round £900k
Chelmsford, MA, USA
Floating Offshore Wind’s most environmental and cost-effective anchor solution

Armour Edge
Seed Round £2m
Dundee, Scotland, UK
Wind farm leading edge erosion protection
All Ventures

Armour Edge
Seed Round £2m
Dundee, Scotland, UK
Wind farm leading edge erosion protection

Bio-Sep
Seed Round £2-3m
Southampton, England, UK
Biorefining process transforming low-value woody biomass into valuable bio-based chemicals

Blockchain Triangle
Seed Round £2.6m
Hamilton, Bermuda
Platform providing investors with direct, unfettered access to over $4T in climate finance opportunities.

CPower
Series C and Beyond £4m
Charlottesville, Virginia, USA
Low power, data and comms in the ocean; applications in oil and gas and off shore floating wind; brings the cloud to the sea

EcoGen
Series A £3m
Melbourne, Australia
Renewables generator for businesses, governments & NGO's to generate, harvest and supply own energy

ep group
Seed Round £2.5m
London, England, UK
Acquires interests in SMEs delivering services to the energy transition

Enjoy the Air
Seed Round £2m
Glasgow, Scotland, UK
Changemakers in understanding and improving air quality through environmental data

Gazelle
Series A £6.75m
Dublin, Ireland
Lighter, smaller and more accessible floating platforms

Grafmarine
Seed Round £2m
Gaerwen, N. Wales, UK
Power generation + energy storage solution for decarbonising shipping

Hydrogen Systems Australia
Seed Round £6m
Victoria, NSW, Australia
Green Hydrogen-based, zero emission, renewable energy systems

Hygge Energy
Series A £2m
Toronto, Canada
Platform for trading renewable energy and carbon credits.

Jackson Distillers
Series A £10m Equity + Debt
Melrose, Scotland, UK
Carbon absorbing 20m litres p/a grain whisky distillery in Scotland

Karfu
Seed Round £1m
London, England, UK
Impartial vehicle & mobility comparison platform

Kitemill
Seed Round £2m
Voss, Norway
Airborne wind energy systems to harvest wind energy using 90 % less material

Kleanbus
Seed Round £1.5m
Scarborough, England, UK
Kleanbus converts diesel buses to electric, zero emission with minimal time, cost and risk.
Kubos Semiconductors
Seed Round £2.0m
Cambridge, England, UK
Commercially compatible LEDs based on Gallium Nitride (GaN), enabling more efficient, green LEDs.

Lambda Energy Ltd
Seed Round £1m
Cambridge, England, UK
Quantum light engineers'. Photonic materials to maximise performance of solar PV, crops & medical detectors

Moblyze
Pre-seed £614k
Houston, Texas
First talent marketplace app for the net zero energy industry

Enosi
Bridge Round £1.2m
Sydney, Australia
World first grid-scale, clean energy traceability solution for businesses and households.

SUSTAINABLE FASHION SECTOR
Additional investors being leveraged in.

REDstack
Series A €4.5m
Sneek, nr Amsterdam, NL
REDstack generates power out of contacting flows of fresh water and salt water. 100s of MWs 24/7.

Sitigrid
Seed Round £750k
London, England, UK
Digital marketplace for the trading of clean energy and green certificates in a secure, near real-time environment.

Triton Anchor
Seed Round £900k
Chelmsford, MA, USA
Floating Offshore Wind’s most environmental and cost-effective anchor solution

Voltaware
Series A £2m
London, England, UK
Electricity data insights platform to help users save energy

Xponent Power
Series A $8m-$10m USD
Fremont, California, USA
The first vehicle integrated, sensor enabled retractable solar system for space constrained applications.

ZELIM
Seed Round 1.2m
Edinburgh, Scotland, UK
First remotely operated rescue vessel, reducing risk and cost of offshore work
Access our dealroom to find investment details on any of Greenbackers climate ventures