Energy Startups

Quality Uptime provides customized UPS systems and battery maintenance plans for data centers. The company offers specialized support to help data center operators manage equipment health and maintenance efficiently.

1 investor

Quantentech develops smart electric drive solutions for electric vehicles.

1 investor

Quante Renewables is a climate tech company that builds sustainable housing societies using solar, EV, and green hydrogen solutions, with a focus on understanding and optimizing energy behaviour.

1 investor

Quantiam Technologies develops advanced materials, catalysts, and coatings for industrial applications, including low-carbon fuels and energy (clean methanol, hydrogen, and SAF/diesel), wear and corrosion solutions for resource extraction and defence, and functional-catalytic and inert coatings for the petrochemical and ethylene manufacturing industry. It serves energy, resource extraction, defence, and petrochemical customers.

1 investor

Quantile Energy is a data-driven energy trading company that runs fully systematic strategies, with quant traders and developers designing, coding, and deploying trading strategies in energy markets. It operates across Europe with offices in Denmark and the UK.

1 investor

Quantum Copper develops halogen-free, lightweight fire-retardant battery components — including separators, current collectors, and casings — based on self-extinguishing ionic polymers to improve the fire safety of lithium-ion batteries. Its products target battery packs for electric vehicles, eVTOLs, utilities, electronics, wearables, and industrial applications.

1 investor

Quantum Energy provides a platform called TotalView that measures the full environmental, public health, and economic impacts of renewable energy and grid investments beyond carbon alone, serving corporate buyers, developers, and sustainability teams.

1 investor

QUIXOTIC provides cloud-based automation and software tools for energy retailers and new energy entrepreneurs to bill, manage, and consume energy, and to create and manage Energy Communities. It targets utilities and market entrants in the energy sector, with roots in utility consulting in Spain.

1 investor

Quoreka provides commodity trading and risk management (CTRM) software that handles the complete lifecycle of physical and financial trades, from deal capture and contract management through logistics, risk assessment, settlement, and accounting. The platform serves commodity businesses including traders, producers, refiners, processors, banks, and financial institutions across agriculture, metals, and energy markets.

1 investor

Quorum provides energy industry software, including its Quorum Energy Suite for upstream and midstream workflows, and runs a partner program for system integrators, channel/outsourcing providers, and technology partners. The company serves customers across the energy value chain worldwide.

1 investor

Qvantum manufactures heat pumps for commercial applications, offering models for air-to-water and liquid-to-water heat exchange systems with integrated control technology.

1 investor

qWave is a rock mechanics technology company developing a patented tool that uses focused acoustic shockwaves to create wellbore perforations for more accurately measuring rock stress properties. Its technology serves operators of oil & gas and carbon storage wells and projects.

1 investor

Qwello installs and operates public EV charging stations in residential neighborhoods, allowing drivers without a private driveway to charge nearby while paying only for the electricity used. It also offers charging solutions for businesses such as holiday parks, hotels, wellness and care facilities, handling installation, management and 24/7 support at no cost to the business.

1 investor

Reload Energy develops and delivers digital and energy infrastructure sites selected for resilient access to fiber, power, water, and natural gas networks. It works with utilities, end-users, regulators, and technology providers, alongside local stakeholders, to build these projects.

1 investor

RABLE manufactures self-supporting mounting systems for solar panels on flat roofs, designed to minimize or eliminate ballast and roof anchors through tension cables and truss-based frameworks. The systems serve installers, property owners, and solar project developers across residential and commercial applications in the Netherlands.

1 investor

Rabot Energy offers dynamic electricity tariffs to German households, buying green power on the exchange when prices are low and passing on savings via app-based load shifting. It also provides a companion app, smart meter setup, plug-and-play battery storage (Rabot Flow), and smart EV charging tariffs, all with 100% TÜV-certified green electricity.

1 investor

Radiant develops Belenos, a concentrated solar technology that enables industrial facilities to produce decarbonized heat for high-temperature processes (200°C to over 1000°C) at competitive cost. The solution replaces fossil fuels with renewable solar heat and thermal storage for continuous operation.

1 investor

Radiant Industries develops Kaleidos, a portable, factory-built nuclear microreactor intended to replace diesel generators.

1 investor

Radio Fuels is a mineral exploration company whose flagship, wholly owned Eco Ridge Project in Elliot Lake, Ontario targets uranium and rare earth element (REE) resources in a historically mined district. It is pursuing a consolidate-and-hold strategy across uranium properties, with resources reported for uranium oxide and associated rare earth metals.

1 investor

A waste-to-energy innovator that produces a catalyst to enhance biogas and renewable natural gas plant performance, increasing methane yield and operational efficiency.

1 investor

RagnaRock Geo is a Norwegian technology company that builds AI software to interpret seismic and subsurface data, predicting 3D Earth models including reservoir and rock properties. It serves geophysicists and geoscientists, supporting carbon storage, exploration, development, and production workflows.

1 investor

Rainbow delivers hyperlocal weather forecasts using real-time satellite and radar data, with a focus on minute-by-minute precipitation nowcasting up to 4 hours in advance. The company serves multiple industries including logistics, agriculture, energy, media, retail, and financial services through both a consumer app and enterprise APIs.

1 investor

RANA provides an energy-as-a-service platform combining renewable energy infrastructure, AI-driven energy management software, and customer support services. The platform serves customers seeking renewable energy solutions with remote monitoring, flexible subscription models, and augmented reality installation support.

1 investor

Rapid Wire is an underground utility contractor that self-performs directional drilling, potholing/hydro-excavation, trenching, cable plowing, utility route design, and traffic control from locate to restoration. It serves carriers, utilities, DOT corridors, contractors, and residential customers across five U.S. states (Colorado, Wyoming, New Mexico, Texas, and Montana).

1 investor