Energy Startups

The page describes IQ Energy Management, an energy optimization software that uses AI and machine learning to forecast household energy production and consumption, calculate optimal energy use, and control solar, battery, and grid energy systems for residential customers seeking cost savings or grid independence.

4 investors

Greenely offers a Swedish electricity contract and app that connects home energy devices — solar panels, EV chargers, heat pumps and home batteries — to track electricity use in real time and automatically shift consumption to the cheapest hours. Through its virtual power plant, home batteries help balance Sweden's electricity grid, letting consumers earn money automatically.

4 investors

GreenLIB processes battery waste ("black mass") through a modular thermal and gas-phase separation process to remove fluorine contamination and recover high-purity materials like lithium, nickel, cobalt, and graphite for battery manufacturers, recyclers, and EV OEMs.

4 investors

H2CHP develops fuel-flexible electricity generators that run on clean fuels to produce near zero-emission, decentralised power. Its technology combines the functions of reciprocating engines and rotary generators into a single unit, using software-controlled piston motion to convert linear motion directly into electricity.

4 investors

H2 Site produces membrane reactor systems that combine hydrogen generation and separation in a single step, achieving high-purity hydrogen output for industrial applications.

4 investors

Halcyon provides automated alert monitoring for electric utility services and infrastructure projects, including high-voltage DC (HVDC) systems, replacing manual monitoring workflows.

4 investors

Hardt develops hyperloop technology as a sustainable transportation solution that aims to overcome distance barriers.

4 investors

Heliatek develops and manufactures HeliaSol, an IEC-certified organic photovoltaic solar film that is lightweight, flexible, and adheres to building surfaces and other structures without drilling. The company targets commercial building owners and solar-market partners seeking to add solar generation and reduce their carbon footprint, producing the films at its facility in Dresden, Germany.

4 investors

HeyCharge provides hardware and software for companies to manage employee charging of company vehicles at home, with tax-compliant tracking and reimbursement capabilities across any OCPP-compatible wallbox.

4 investors

HonuWorx develops uncrewed subsea robotics and communications platforms to replace surface vessels in offshore operations, serving oil and gas, offshore wind, and defence sectors. The company targets reducing costs, risk, and emissions for subsea services.

4 investors

Hydrostor develops long-duration energy storage using Advanced Compressed Air Energy Storage (A-CAES), a closed-loop system combining air, water, and purpose-built underground hard-rock caverns to store off-peak electricity for the electric grid. It designs and operates utility-scale storage facilities (500 MW, 8+ hours) providing grid services such as inertia, voltage support, and black start, with projects in Canada, the United States, and Australia.

4 investors

HyWatts develops hydrogen fuel cell systems that deliver zero-emission power for applications including EV charging, data centers, and residential communities. The company targets customers who need reliable power in areas with limited grid infrastructure.

4 investors

inBalance uses machine learning to predict electricity prices, helping energy storage operators, EV charging networks, and similar businesses optimize revenue.

4 investors

indiGOtech develops an integrated operating platform for urban electric mobility, comprising purpose-built EVs (GO Motors), intelligent charging infrastructure (GO Charge), and a fleet operations software layer (GO Loop), anchored by proprietary SmartWheels technology that integrates propulsion and suspension into the wheel.

4 investors

Infinitum designs and manufactures energy-efficient electric motor systems built around a printed circuit board (PCB) stator, aimed at reducing electricity consumption in HVAC, data centers, commercial/industrial, and mobility applications. Its motors are lighter, smaller, and quieter than conventional designs and target sustainability-focused industrial customers.

4 investors

Infravision builds power grid infrastructure using aerial robotics, including drones for power line stringing and automated grid construction. The company serves the electric utility and power infrastructure market amid demand driven by AI, industrial onshoring, and electrification.

4 investors

Interface Fluidics develops microfluidic technology for the energy industry, specifically high-pressure PVT (pressure-volume-temperature) systems for fluid analysis.

4 investors

Ionworks provides a Battery Simulation OS that combines physics-based electrochemical modeling with machine learning for battery R&D. The platform turns cycler data into validated models and generates labeled datasets for ML methods, serving cell makers, OEMs, and battery researchers.

4 investors

IRP Systems develops software-defined electric motor controllers and powertrain systems for OEMs building electric scooters and light EV platforms, with hardware, firmware, and system validation done in-house. Its controllers are designed to ISO 26262 functional safety processes and serve two-, three-, and four-wheeler EV manufacturers, including a focus on the Indian market.

4 investors

Kayrros combines satellite and geospatial data with AI to provide analytics on climate-driven physical risks, energy markets, and forestry, including a due diligence tool for timberland investors that detects harvesting cycles and maps dominant tree species at the parcel level. It delivers this data through a platform, dashboards, and REST/Python APIs.

4 investors

Kazam builds infrastructure systems that connect energy, technology, and operations to support the shift to electric mobility. The company serves mobility operators and aims to make sustainable charging infrastructure simple, accessible, and resilient.

4 investors

Kevala operates a cloud-based platform that uses energy data analytics to model the electrical grid, forecast electrification impacts, and support siting of solar and storage projects. It serves governments, utilities, and renewable energy developers to guide grid infrastructure investment and integrate distributed energy resources.

4 investors

Korial provides a software platform that orchestrates fleets of robots, drones, and sensors for autonomous industrial operations, monitoring, diagnosing, and acting on data across critical facilities. It targets industrial leaders and operators of essential services and critical infrastructure such as refineries, chemical plants, power stations, and offshore platforms.

4 investors

Kraken develops an operating system platform for utilities that manages operations and customer relationships across energy supply. The company partners with major global utilities to help transform their operations and support over 90 million customers.

4 investors