Roee Furman

Managing Director, Doral Energy-Tech Ventures

24 past transactions

Capow

Series A in 2025
CaPow specializes in providing wireless power solutions tailored for automated robotics fleets, particularly in logistics centers and last-mile delivery scenarios. The company's technology ensures continuous power supply to moving robots, eliminating downtime associated with traditional charging methods. By utilizing adaptive lock-in technology, CaPow optimizes power transfer over a capacitive field, adapting to dynamic variations to maintain efficient energy distribution without the need for cables or connectors.

Nobile Group

Seed Round in 2024
Nobile is an energy sharing hub platform, directly connecting the producers and suppliers of renewable energy

Reverion

Series A in 2024
Reverion develops reversible, carbon-negative power plants using patented technology. Their containerized units achieve electrical efficiencies of up to 80%, doubling the electricity output of conventional gas engines while reducing greenhouse gas emissions and achieving a negative CO2 balance.

Aether Fuels

Seed Round in 2023
Aether Fuels is an innovative climate technology company focused on creating sustainable fuels aimed at decarbonizing challenging sectors such as aviation and ocean shipping. The firm specializes in developing technologies that facilitate the efficient and cost-effective production of sustainable fuels from waste biomass and biogenic carbon dioxide. By enabling clients to produce practical and scalable sustainable fuels, Aether Fuels addresses the critical need for environmentally friendly alternatives in industries that are traditionally hard to decarbonize.

AM Batteries

Series B in 2023
Founded in 2016, AM Batteries specializes in the manufacture of Li-ion batteries using solvent-free electrode technology. This innovative approach aims to enhance energy efficiency, enable faster charging, and reduce production costs.

Yotta Energy

Venture Round in 2023
Yotta Energy Inc., founded in 2016 and based in Austin, Texas, specializes in the manufacture of innovative solar storage solutions. The company's flagship product, SolarLEAF, is a modular energy storage device that integrates with photovoltaic panels, designed to lower costs and enhance the resiliency of energy storage systems. By significantly reducing the soft costs associated with the design, installation, and maintenance of energy storage, SolarLEAF provides a more efficient alternative to traditional centralized systems. Additionally, Yotta Energy offers SolarPLEXUS, a gateway that optimizes the operation of SolarLEAF units and facilitates connectivity within the system. Their software platform further aggregates energy data to support utilities in managing grid operations and enables system owners to effectively manage their power and reduce expenses.

OxCCU

Series A in 2023
OxCCU develops renewable energy technology to enable a circular economy for fuels, chemicals, and plastics. The technology combines carbon dioxide from the atmosphere with hydrogen from water and renewable electricity to produce fuels, chemicals, and biodegradable plastics and is positioned to deliver the lowest-cost Power to Liquids pathway.

Reverion

Seed Round in 2023
Reverion develops reversible, carbon-negative power plants using patented technology. Their containerized units achieve electrical efficiencies of up to 80%, doubling the electricity output of conventional gas engines while reducing greenhouse gas emissions and achieving a negative CO2 balance.

Type One Energy

Seed Round in 2023
Founded in 2019 by renowned fusion scientists and business leaders, Type One Energy is dedicated to delivering sustainable and affordable fusion power globally. The company employs advanced manufacturing methods, computational physics, and high-field superconducting magnets to develop its optimized stellarator fusion energy system. Its FusionDirect program aims for a low-risk, efficient path to a fusion power plant within the next decade.

Quino Energy

Seed Round in 2023
Quino Energy specializes in manufacturing innovative battery systems that utilize organic quinone molecules dissolved in water for long-duration energy storage. Licensed from Harvard University, their technology offers a cost-effective alternative to traditional batteries for commercial and grid applications.

Capow

Seed Round in 2023
CaPow specializes in providing wireless power solutions tailored for automated robotics fleets, particularly in logistics centers and last-mile delivery scenarios. The company's technology ensures continuous power supply to moving robots, eliminating downtime associated with traditional charging methods. By utilizing adaptive lock-in technology, CaPow optimizes power transfer over a capacitive field, adapting to dynamic variations to maintain efficient energy distribution without the need for cables or connectors.

AM Batteries

Series A in 2022
Founded in 2016, AM Batteries specializes in the manufacture of Li-ion batteries using solvent-free electrode technology. This innovative approach aims to enhance energy efficiency, enable faster charging, and reduce production costs.

Helios

Seed Round in 2022
Helios is a technology company that develops novel technologies to ensure viable and sustainable life on earth and beyond. From Moonshot to Earth Impact: Helios began as a space technology company with the bold mission to extract oxygen from the moon, with the challenge to enable the separation of oxygen from lunar minerals in extreme environments, where zero emissions are not an option but a necessity. Helios efforts resulted in a breakthrough zero-emission process for metal production, applicable also on Earth – known as the Helios Cycle™. Enabling Zero-Emission Iron Production: the Helios Cycle™ revolutionizes iron production. It produces iron from iron ore using mostly thermal energy, emitting only oxygen. This eco-friendly method requires significantly less energy, cuts costs, minimizes environmental impact, and maximizes existing resource utilization. Beyond Iron: the Helios Cycle™ doesn’t stop at iron. It extends to other critical elements—silicon, copper, nickel, and lithium—offering a greener path for resource extraction. Helios has evolved from its lunar origins to focus on green steel innovation. Through partnerships and collaborations, Helios aims to impact the steel industry.

Reverion

Seed Round in 2022
Reverion develops reversible, carbon-negative power plants using patented technology. Their containerized units achieve electrical efficiencies of up to 80%, doubling the electricity output of conventional gas engines while reducing greenhouse gas emissions and achieving a negative CO2 balance.

H2Pro

Venture Round in 2022
Founded in 2019, H2Pro develops innovative water-splitting technology for producing hydrogen fuel. Its proprietary E-TAC method decouples hydrogen and oxygen evolution reactions, enabling efficient and sustainable green hydrogen production.

Verdagy

Series A in 2022
Verdagy specializes in innovative water electrolysis technology for large-scale green hydrogen production. Based in Moss Landing, California, the company operates laboratory and pilot plant facilities to advance its technology platform, aiming to achieve low upfront capital costs and competitive unit economics.

Addionics

Series A in 2022
Founded in 2017 with offices in London and Tel-Aviv, Addionics designs and develops advanced rechargeable batteries for electronic vehicles. The company specializes in improving battery performance through intelligent 3D architecture redesign, aiming to increase energy density, reduce charging times, and enhance safety.

Titan Advanced Energy Solutions

Series B in 2021
Titan Advanced Energy Solutions, Inc. is a developer of advanced battery management systems specifically for lithium-ion batteries. Founded in 2016 and based in Somerville, Massachusetts, the company utilizes patented ultrasound technology to enhance battery performance, achieving over 99% accuracy in state of health and state of charge assessments. This technology offers substantial benefits, including a minimum 20% increase in charge capacity and a 125% extension in battery life, while also providing real-time monitoring and balancing at the cell level. Titan's solutions cater to various industries, including electric vehicles, stationary energy storage, mobile devices, and battery manufacturing. Their ionView technology is competitively priced compared to traditional systems, delivering significant advantages to manufacturers, integrators, and end-users in the automotive and consumer markets, thereby contributing to the electrification and decarbonization efforts for a sustainable future.

Yotta Energy

Series A in 2021
Yotta Energy Inc., founded in 2016 and based in Austin, Texas, specializes in the manufacture of innovative solar storage solutions. The company's flagship product, SolarLEAF, is a modular energy storage device that integrates with photovoltaic panels, designed to lower costs and enhance the resiliency of energy storage systems. By significantly reducing the soft costs associated with the design, installation, and maintenance of energy storage, SolarLEAF provides a more efficient alternative to traditional centralized systems. Additionally, Yotta Energy offers SolarPLEXUS, a gateway that optimizes the operation of SolarLEAF units and facilitates connectivity within the system. Their software platform further aggregates energy data to support utilities in managing grid operations and enables system owners to effectively manage their power and reduce expenses.

Ascend Elements

Venture Round in 2021
Ascend Elements specializes in manufacturing advanced battery materials using recycled lithium-ion batteries. It employs hydroprocess recycling and direct recycling methods to create new cathode materials from old ones, contributing to a more sustainable electric vehicle industry.

AM Batteries

Seed Round in 2021
Founded in 2016, AM Batteries specializes in the manufacture of Li-ion batteries using solvent-free electrode technology. This innovative approach aims to enhance energy efficiency, enable faster charging, and reduce production costs.

Ascend Elements

Series B in 2021
Ascend Elements specializes in manufacturing advanced battery materials using recycled lithium-ion batteries. It employs hydroprocess recycling and direct recycling methods to create new cathode materials from old ones, contributing to a more sustainable electric vehicle industry.

Phinergy

Corporate Round in 2021
Phinergy Ltd. is an Israeli company founded in 2008 that specializes in developing high energy-density systems utilizing proprietary metal-air energy technologies. The company focuses on aluminum-air and zinc-air batteries, which serve various applications including transportation, stationary energy storage, aerospace and defense, consumer electronics, and chlorine production. Phinergy's aluminum-air battery provides a clean and emissions-free energy source, suitable for emergency power backup and electric mobility, while its zinc-air battery is designed for renewable energy storage. The company's innovations aim to enhance energy generation and backup solutions across multiple sectors.

Sention Technologies

Sention Technologies is a company that specializes in battery cell intelligence. It employs advanced diagnostic techniques and machine learning algorithms to optimize the performance of batteries at any stage of their life cycle, from production to reuse and recycling.
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