Energy Startups
4,799 companies tagged Energy, with their investors and founders.
AirSML provides AI-powered data analysis and edge AI solutions for manufacturing and EV infrastructure. The company deploys machine learning systems on-site to optimize factory operations, monitor equipment, and enhance charging and battery management for electric vehicles.
1 investor
Aither Systems manufactures and manages Battery Energy Storage Systems and Distributed Energy Resources (DERs) designed for networks, offering behind-the-meter backup power, load shifting, and emissions reduction. Its systems target the utility and telecom sectors with UL9540-certified, generator-compatible energy storage.
1 investor
Aktif Group is an electrical engineering technology company that manufactures medium-voltage switchgear (metal-clad cells) and provides meter automation systems and software for electricity, water, and gas monitoring. With over 25 years of experience, it delivers customizable turnkey solutions for industrial zones, power projects, and utilities in Turkey and international markets.
1 investor
Albioma is an independent renewable energy producer operating biomass, solar, and geothermal power plants across multiple countries. The company serves energy grids and customers in France, its overseas territories, Spain, Italy, Brazil, Turkey, Mauritius, Australia, Canada, and the United States.
1 investor
Alchemist Material develops and sells hydrogen production equipment and IT software solutions.
1 investor
Alderbuck develops solid-state power conversion and control systems, along with the PowerVectorAI energy management platform that monitors and coordinates bi-directional energy flows between the grid and connected assets. Its equipment supports high voltage DC data centers and integrates with battery energy storage systems, on-site generation, and distribution grids.
1 investor
Alectify applies AI to construction drawings and project documents to pull out relevant technical data. The resulting insights are used by contractors to catch design conflicts earlier, limit material waste, and find areas where costs can be reduced.
1 investor
Alectra is a utility company providing electricity distribution and related services to communities within its service territory. The company operates vehicle-to-everything (V2X) technology initiatives and offers electric vehicle adoption support and charging solutions.
1 investor
Alectra Utilities is a regulated utility company that distributes electricity and water services to customers in Ontario, Canada. The company operates distribution infrastructure and manages customer billing and rate options.
1 investor
Align Midstream II is a midstream energy company; the site's only content is a press release announcing its sale to M6 Midstream, without further detail on its operations.
1 investor
Aliste Technologies makes smart energy meters that provide energy monitoring and simplify billing, aimed at coliving and paying-guest (PG) accommodations. The product targets energy management for these shared-living and modern economy settings.
1 investor
Allied Power provides operations support services for power plants through an integrated group of companies, focusing on safe, reliable, and cost-effective plant operations. It serves power plant operators seeking help with both routine demands and unexpected challenges.
1 investor
Allied Power Group (APG) provides inspection, repair, field services, and parts for industrial gas and steam turbine components, including GE 7F, Siemens Westinghouse 501F, and Siemens V84.2 units. Founded in 2005, it serves power generation operators as an independent aftermarket service provider based in Houston, Texas.
1 investor
Allume Energy makes SolShare, hardware that lets a single rooftop solar system be shared across all apartments and common areas in a multi-unit building, distributing the energy fairly among residents. It serves apartment buildings, units and townhouses in Australia, offering feasibility assessments, installer connections and funding support alongside the technology.
1 investor
Allume Energy makes SolShare, hardware that distributes electricity from a single rooftop solar system across multiple apartments and common areas in a building. It targets apartment buildings, strata-managed complexes and their residents, primarily in the Australian residential solar market.
1 investor
Ally Power is a hydrogen production startup developing hydrogen and electric refueling stations, including a project in the Philippines and partnerships in the UAE. It focuses on zero-emission transport fuel infrastructure.
1 investor
Allye provides battery energy storage systems combined with AI-driven energy management software, letting businesses add power capacity where grid connections are constrained and avoid costly, slow grid upgrades. Its systems, such as the MAX1000, support on-grid and off-grid uses like peak shaving, EV charging, and grid flexibility, and repurpose second-life EV battery packs.
1 investor
Alpha Ring develops micro-fusion systems, including a tabletop fusion education device (Alpha-E), an aneutronic proton-boron fusion energy reactor (Alpha-F), and a medical ion beam system for Boron Neutron Capture Therapy (Alpha-M). It targets research institutions, industrial energy applications, and healthcare in the clean energy and nuclear fusion sector.
1 investor
A company that designs and delivers integrated energy systems intended to meet evolving energy demands. It has operated since 1975.
1 investor
AlphaBBL provides tank-level oil storage measurement data derived from satellite imagery and proprietary algorithms for investors, traders, and storage companies to make informed trading and operational decisions.
1 investor
ALPINOV X provides continuous cooling solutions for critical infrastructure such as data centers, targeting colocation datacenters and the retrofit of existing sites.
1 investor
SS&C ALPS Advisors offers exchange-traded funds giving investors exposure to real assets and thematic strategies, including electrification and grid infrastructure, commodities, and equal-weighted equity funds. Its products target investors seeking diversified exposure to sectors tied to rising electricity demand, energy, and raw materials.
1 investor
AlsoEnergy provides edge-to-cloud monitoring, controls, and analytics software for managing and optimizing clean energy portfolios across utility, commercial and industrial, and aggregated residential solar, EV, and storage assets. Acquired by Stem in 2022, it serves energy stakeholders looking to scale and optimize renewable energy investments.
1 investor
Alta Mar Energy is an upstream oil and gas company that makes non-operated investments in offshore exploration, development, and production projects in the Gulf of Mexico. It partners with offshore operators and is financed by institutional investors.
1 investor






