Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
Aker is an agriculture data company providing crop intelligence and in-season analytics.
Littoral Power Systems designs, manufactures, and installs distributed power systems.
Arc Suppression Technologies develops arc suppression devices for AC and its applications with more sustainability and efficiency.
Creator of GURU, a neuro-symbolic AI platform that automates complex workflows across defense, aerospace, energy, and manufacturing sectors.
Designing the future of wind turbine blades using biomimicry-inspired compliant structures that change shape like bird’s wings.
AdvanceH20 is an online platform that offers monitoring & data informatics platforms for water treatment.
Anessa is a Biogas project modelling software. It plans and optimizes anaerobic digestion plants with simulation and assessment tools.
IoT, CAT-M1 NB/IoT networks
Astrolabe Analytics is an early-stage startup dedicated to democratizing electrochemistry.
General Engineering and Research provides nanoparticle products for polishing the chemical mechanical planarization application.
Actasys provides its customers the ability to trust their vision sensor data at all times.
Developed a new source for pure water, replacing the rapidly depleting ground water table with an organic, sustainable plant-based source.
AmebaGone is developing proprietary technologies uses novel biocontrol method to destroy intractable bacterial infections.
Sinovia Technologies manufactures flexible printed OLED displays.
Medley Thermal develops software for switching management between the energy sources optimally without disruption to the supply of steam.
Terrafuse builds AI technology to deliver actionable climate intelligence on the planet.
Power HV is creating ground-breaking technology, decreasing greenhouse gas emissions and increase efficiency.
Hyperborean is a provider of clean technology solutions that uses waste heat to power refrigeration and air conditioning loops.
Sourcewater offers the largest online water source, reuse, and disposal database in the upstream energy industry.
Electric wheel - turns any vehicle into an electric vehicle in seconds.
Developing an inexpensive production process
Alina is an environment tech company that develops technology for product sustainable preservation.
Springpower is a manufacturing company providing clean cathode material to battery manufacturers.
Aquanis aims to reduce the cost of wind energy by improving the aerodynamic performance of wind turbines.
Cleantech Open has invested in 227 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Cleantech Open's top investment sectors include Manufacturing, Renewable Energy, Electronics, Software, Chemical. The firm invests across 51 different industry categories.
Among tracked funding rounds, Sourcewater received $7.2M in a Series A round. Cleantech Open's total known invested capital is $641.5M.
Cleantech Open's average investment size is $3.5M across its portfolio of 227 companies.
Recent Cleantech Open portfolio additions include Aker Technologies, Littoral Power Systems, Arc Suppression Technologies, MSBAI, Brayfoil Technologies. These companies were founded in 2020 or later.