Energy Startups

tado° makes smart thermostats and AI-powered energy management products for home heating systems including radiators, underfloor heating, boilers, and heat pumps, plus dynamic electricity supply based on real-time prices. It serves residential consumers, helping them control room temperatures and reduce heating costs and CO2 emissions.

5 investors

Tandem PV manufactures high-efficiency perovskite-silicon tandem solar panels designed for U.S.-based commercial-scale production, serving electricity demand from AI, electrification, and data infrastructure. The company's panels integrate into existing manufacturing supply chains with higher energy capture than conventional solar technology.

5 investors

Terabase Energy provides cloud-based software and construction automation for utility-scale solar projects, including tools for plant simulation (PlantPredict), construction management (Construct), and SCADA and plant controls. Its products support developers and builders of large-scale solar plants through project development and deployment.

5 investors

Thermondo installs heat pumps, photovoltaic systems, and energy management solutions for homeowners in Germany, handling planning, government subsidy applications, and installation as a complete package. The company employs its own tradespeople and provides maintenance and 24-hour emergency service.

5 investors

ThreeV builds a Multi-Sensory Asset Intelligence Platform that applies computer vision and AI to asset inspection use cases, currently focused on the Power & Utilities industry where inspection programs generate millions of images and other data annually. The platform is aimed at asset-intensive industries needing mission-critical inspection and grid intelligence.

5 investors

Tibber is an electricity provider offering dynamic 15-minute spot-market pricing and fixed tariffs, paired with technology that automatically adjusts home energy consumption to optimize for price and reduce waste. It targets homeowners seeking to lower electricity bills, and its Grid Rewards feature pays users for automatically shifting consumption to help balance the grid.

5 investors

Torus Station is a full-stack energy storage platform that integrates hardware, software, security, and monitoring capabilities. The company provides unified vendor management for energy storage systems with rapid deployment and high reliability.

5 investors

Type One Energy develops stellarator fusion technology for grid-scale power generation. The company partners with energy producers to commercialize and deploy commercial fusion power plants.

5 investors

Unit provides financial infrastructure and embedded finance technology that lets companies build and offer banking products such as accounts, cards, and payments. It serves fintechs and other businesses embedding financial services, partnering with banks to power these products.

5 investors

Volt14 Solutions develops silicon-majority anode materials that replace conventional graphite anodes in lithium-ion battery cells, aiming to increase energy density and lower cost while remaining compatible with existing cell manufacturing infrastructure. It sells integrated, ready-to-use anode solutions to battery cell manufacturers.

5 investors

Voltaiq offers an AI-powered SaaS platform for the battery industry that collects and harmonizes data across the battery lifecycle, automates anomaly and quality detection, and provides root-cause analysis and natural-language data querying. It serves battery R&D, product development, production, and in-field operations teams across sectors such as EVs, consumer electronics, satellites, and energy storage systems.

5 investors

Vortexa provides data analytics and machine learning models for the global energy shipping industry, tracking waterborne, offshore and onshore energy flows. The platform aggregates data from ports, government, customs, media and weather sources to predict vessel movements, cargo details, and energy market trends.

5 investors

RigUp (operating under Workrise) provides vendor management, staffing and payroll, and bid management software for the energy industry in the US and Canada. The company serves energy sector businesses managing contractors, workforce networks, and procurement operations.

5 investors

6K uses microwave plasma technology (Unimelt) to produce engineered materials, including battery cathode materials and metal powders for additive manufacturing, with an emphasis on sustainable processes. It serves industries such as additive manufacturing, renewable energy, aerospace, and consumer electronics, operating innovation labs in Massachusetts and a production facility in Pennsylvania.

4 investors

AeroShield is a materials science company that developed an ultra-clear silica aerogel, originating from research at MIT, aimed at improving the energy efficiency of buildings. It targets the building materials industry with insulation technology for the built environment.

4 investors

AiDASH uses satellite imagery and AI to help industries become more resilient, efficient, and sustainable. It provides these capabilities to sectors focused on operational resilience and sustainability.

4 investors

AlumaPower develops firm, dispatchable power technology aimed at addressing shortfalls in reliable 24/7 electricity for demand from AI data centers, re-industrialization, and electrification. It positions itself as a cleantech company offering an alternative to variable renewables and traditional fossil-based power sources.

4 investors

Amber gives Australian households direct access to wholesale electricity pricing so they can shift usage to cheaper, greener times and automatically export stored battery and EV energy for higher earnings. It charges a flat subscription fee rather than marking up energy, positioning itself as a consumer energy service focused on the renewable transition.

4 investors

4 investors

Ambyint offers an AI-powered platform for optimizing oil and gas production, using physics-informed models and analytics to monitor wells, detect anomalies, and manage controller setpoints. It serves production operators, optimizers, and engineers managing large well portfolios, integrating with existing SCADA and production accounting systems.

4 investors

Amped Innovation designs and manufactures off-grid solar systems and appliances for solar-rich environments, building its own circuits, software, and mechanical components. It serves families and small businesses through distribution partners across Africa and Asia.

4 investors

Ampersand builds electric motorcycles, battery packs, swap stations, and AmperOps fleet management software for motorcycle taxi (boda) drivers in Africa, operating a battery-swapping network for commercial e-motos. It serves drivers in markets including Rwanda and Kenya, offering electric two-wheeler transport that costs less to power than petrol.

4 investors

4 investors

Amprius develops and manufactures silicon-anode lithium-ion battery cells that deliver high energy density. The company operates in the advanced battery and energy storage industry.

4 investors