Energy Startups

Foresight Group is an investment firm managing real assets, private equity, and venture capital strategies across public and private markets, with a focus on energy systems, infrastructure, and sustainability. The firm partners with emerging companies and institutional investors to deliver financial returns alongside positive environmental and social outcomes.

1 investor

Forest Energy Inc. is a Japanese company operating in the renewable energy sector, with subsidiaries and affiliates focused on forest/biomass energy. It acts as a sales agent for equipment makers such as Volter Oy and Heizomat GmbH.

1 investor

Forge Nano develops the Atomic Armor platform, based on its patented ALDˣ atomic layer deposition architecture, to apply atomically precise coatings that improve batteries, semiconductor wafers, powders, and structural components. It sells lithium-ion cells and ALD coating equipment to energy, defense, aerospace, semiconductor, and quantum hardware customers, and operates a North Carolina gigafactory for domestic lithium-ion cell manufacturing.

1 investor

Foro Energy develops and deploys high-power laser systems for drilling, decommissioning, and other well intervention applications in the oil, natural gas, geothermal, and mining industries. The company serves energy operators seeking to maximize operational performance and efficiency across the lifecycle of their assets.

1 investor

Fortech provides EV charging solutions combining hardware, software, and services for e-mobility operators, including help desk, terminal and management system maintenance, and station management tools. The Italy-based company focuses on the EV charging and e-mobility sector.

1 investor

A mining company that operates large-scale iron ore production in Australia's Pilbara region and is expanding into critical minerals to support decarbonization of heavy industry.

1 investor

Fortis Energy Services provides well services, completions, and production solutions—including workover, completion and production rigs, wireline rigs, and ancillary equipment—for oil and natural gas producers across major U.S. onshore basins such as the Permian, Eagle Ford, and Haynesville. It offers full well life-cycle services covering completions, production, extended life work, and plug and abandonments.

1 investor

Forum Energy Technologies (NYSE: FET) manufactures products and engineered solutions for the energy and industrial sectors, including subsea systems, drilling equipment, production systems, pipe handling, artificial lift, and pressure control and flow management tools. It serves onshore and offshore oil, gas, industrial, and clean energy customers through brands such as Global Tubing, PBV, and Davis-Lynch.

1 investor

Fourth Power develops thermal energy storage technology that converts electricity into heat for storage and back to electricity on demand, using high-temperature molten tin and thermophotovoltaic conversion. The company targets utility-scale and industrial applications for grid energy storage and decarbonization.

1 investor

FPR Energy develops particle-based concentrated solar thermal (CST) technology to deliver zero-emissions heat and power for industrial processes, particularly those requiring high-temperature heat above 500°C. The system uses ceramic particles to capture and store solar energy for on-demand operation up to 24/7.

1 investor

Fractal manufactures electric vehicle charging hardware with configurable connectivity and cloud management capabilities. The company produces wall and pedestal-mounted charging stations for commercial and residential deployment.

1 investor

Fred. Olsen 1848 has developed a patent-pending maintenance solution designed to facilitate major component exchange and maintenance operations on floating offshore wind installations. The system uses a state-of-the-art maintenance crane compatible with most semi-submersible floating structures, reducing costs, downtime, and weather-window constraints in the floating wind industry.

1 investor

Fred. Olsen Investments manages new investment opportunities for Bonheur ASA, taking significant, active and long-term ownership positions. It targets companies in renewables, electrification, energy storage, travel and leisure, circular economy, and maritime and shipping.

1 investor

Fred. Olsen Renewables develops, owns, and operates renewable energy assets, running 12 wind farms with 342 turbines across the UK, Norway, and Sweden, with a project pipeline in onshore and offshore wind and solar. It is a renewable energy producer focused on the UK and Scandinavia, wholly owned by the Oslo Stock Exchange-listed Bonheur ASA.

1 investor

Fred. Olsen Seawind is an offshore wind developer that develops and builds offshore wind farm projects, including the Codling Wind Park in Ireland and a ScotWind-awarded site off the east coast of Scotland. The company draws on Fred. Olsen Renewables' wind development experience in the renewable energy sector.

1 investor

Friday Energy manufactures modular battery storage systems with liquid-cooled CATL cells designed for renewable energy applications and grid management. The company serves energy consumers and operators seeking scalable, weather-resilient battery solutions that expand alongside changing power demands.

1 investor

Fringsgruppe provides electrical engineering and plant construction services for industrial and municipal clients. The company specializes in technical building equipment, industrial control systems, and municipal lighting systems maintenance across the Aachen region and NRW.

1 investor

Frontu is field service management (FSM) software that lets companies manage on-site and off-site technicians in real time, log task statuses, automate recurring administrative procedures, and handle equipment, digital signatures, and customer surveys. It serves field service businesses, including those in energy and utilities, and integrates with other tools via API and Zapier.

1 investor

A company operating in renewable energy, specifically solar power generation. The company has developed photovoltaic projects since 2006, including what was at that time the world's largest solar plant.

1 investor

Fulham designs and manufactures essential components for critical applications including emergency lighting, industrial storage solutions, germicidal UV systems, and horticultural equipment. The company serves equipment manufacturers across health, safety, energy efficiency, and agricultural sectors.

1 investor

Provider of sustainable power and energy solutions for businesses, offering mobile or fixed battery storage (up to 5 MWh) and chargers (up to 1 MW) with an AI-based energy management system that optimizes charging and consumption in real time. Equipment is offered on a monthly subscription with a purchase option, targeting companies needing temporary or permanent extra power capacity, including EV fleet charging.

1 investor

Fundeen is a crowdfunding platform for sustainable energy projects in Europe, enabling retail investors to co-invest in renewable energy infrastructure alongside expert vetting.

1 investor

Furo (formerly Lumera Energy) makes hardware-agnostic software for industrial and commercial battery storage, covering project sizing, operation, forecast-based optimization, and marketing of unused capacity on energy markets. It serves battery manufacturers, project developers and installers, utilities, and commercial and industrial energy users, with a stated focus on the European market.

1 investor

FuSE designs and manages electricity-consumption data products that help electric vehicle fleet operators generate revenue from Low Carbon Fuel Standard programs. It serves operators of zero-emission trucks, buses, vans, cargo-handling equipment, and other vehicles at sites such as ports, airports, and transit agencies across California, Oregon, Washington, and Canada.

1 investor