Energy Startups

FLO (AddÉnergie) designs, manufactures, and operates electric vehicle charging stations and a charging network across North America, serving drivers, resellers, network operators, OEMs, and cities. Its offerings include the FLO Ultra fast charger and CoRe+ stations, along with planning, installation, and maintenance services.

1 investor

Add Energy has been integrated into two ABL Group companies: its Asset & Integrity Management division is now a service line within ABL, and its Drilling, Well Control, Safety & Risk Engineering work is now part of AGR. This page directs visitors to those successor companies rather than describing an active independent business.

1 investor

ADDvolt develops electrification power solutions for heavy-duty vehicles, aimed at decarbonizing road transport. The company operates in the transport electrification and cleantech sector.

1 investor

ADLARES develops CHARM®, a laser-based airborne remote-sensing technology for detecting methane leaks in gas pipelines and measuring emissions from facilities such as compressor stations and landfills. It serves gas grid operators across Europe, inspecting pipeline networks by air and delivering results through a protected web-GIS portal.

1 investor

Adler and Allan is a company that helps clients manage environmental compliance and reduce operational risk while achieving commercial, ESG, and net-zero goals. The firm emphasizes responsible business practices across environmental sustainability, employee welfare, and governance.

1 investor

Admiral Permian uses geotechnical analysis and drilling and completion technologies to develop oil-rich resource plays, acquiring, operating, and monetizing upstream and midstream assets in the Permian basin. It is an oil and gas exploration and production company focused on the U.S. Permian basin.

1 investor

ADNOC is an energy company that produces, processes, and markets oil, natural gas, and refined products, serving customers across Asia and global markets. It also invests in chemicals, sustainability initiatives, and applies AI and robotics to its operations, with a stated focus on the UAE and broader Asian energy security.

1 investor

ADNOC Gas operates natural gas processing, liquefaction, and industrial gas facilities in the UAE, leveraging access to the region's 7th-largest natural gas reserves. The company supplies natural gas and LNG to industrial, commercial, and residential sectors domestically and exports globally, with particular focus on Asia's emerging economies.

1 investor

Advanced Power develops, finances, and manages low-carbon and renewable energy generation and battery storage projects — including natural gas combined-cycle plants, utility-scale solar, and battery energy storage systems — on behalf of institutional and strategic investors. The company has 12+ GWac of generation and 10+ GWh of battery storage projects in development, construction, and operation across the US and Europe.

1 investor

Advanced Renewable Power develops mobile and stationary power grid systems with integrated battery solutions for countries lacking electric grid infrastructure, serving transit operators and utilities. The company specializes in modular power generation units, energy storage systems, and battery thermal management technologies.

1 investor

1 investor

Advanced Energy Materials develops catalysts and adsorbents for petroleum refining, including hydrodesulfurization catalysts, catalytic adsorbents for ultra-deep desulfurization, desulfurizers for low-hydrogen applications, and fuel upgrading catalysts. Its products serve refinery operations in the oil and gas sector.

1 investor

Advangrid provides an energy management platform that uses smart sensors and real-time data to monitor electricity use, equipment efficiency and losses at the machine level. It also calculates Scope 1-3 carbon emissions for ESG reporting and assigns automated maintenance tasks to reduce downtime, serving industrial and energy-intensive operations.

1 investor

Advantiv supplies maintenance, repair, and operations (MRO) products and vendor management services to commercial, industrial, and manufacturing clients. The company provides engineering support to reduce operating costs and improve equipment uptime.

1 investor

Adven partners with industrial and real estate customers to design, finance, build, and operate energy and water infrastructure through a long-term service model. The company handles all aspects of energy management—from sustainability and efficiency improvements to renewable energy production and waste recovery—allowing customers to focus on their core business.

1 investor

AEET Energy Group GmbH develops, plans, installs, and maintains photovoltaic systems, including solar modules, storage batteries, and inverters, for residential, commercial, and solar-park customers. Based in Germany, the company offers end-to-end PV services from consulting through installation and repair.

1 investor

Unicorn is an autonomous solar panel cleaning robot that uses water-free brushing technology to remove dust and soiling from ground-mounted and rooftop installations, operating at scale without manual intervention.

1 investor

American Electric Power operates and maintains one of the largest electric transmission grids in the United States, providing infrastructure that delivers power to homes and businesses while emphasizing environmental stewardship and reliability.

1 investor

Aeristech designs and manufactures high-speed electric motors for compressor applications, targeting hydrogen fuel cell systems, HVAC, and industrial compressed air sectors. The company leverages patented permanent magnet motor technology to improve efficiency and power density while supporting net-zero energy goals globally.

1 investor

Pentagon is a workspace platform that enables AI agents to communicate, coordinate, and collaborate as a team to complete work. The product serves organizations deploying multiple AI agents that need structured coordination, task management, and human oversight capabilities.

1 investor

Æsir Technologies develops nickel-zinc (NiZn prismatic and pouch) and lithium-zinc battery technologies for critical infrastructure, defense, and aerospace markets. The company designs and manufactures energy storage products for these industrial and government applications.

1 investor

Meren Energy is an independent full-cycle exploration and production (E&P) oil company with production and development assets in deepwater Nigeria, a carried position in the Orange Basin across Namibia and South Africa, and operated licences in Equatorial Guinea. It focuses on production, development, exploration, and appraisal of oil and gas assets.

1 investor

A fund or investment firm that deploys capital into infrastructure assets across sub-Saharan Africa, focusing on economic development through projects that address the continent's infrastructure deficit. The organization applies internationally-tested investment methodology adapted for the African market context.

1 investor

AFTI WatchDog provides remote monitoring devices for oil and gas wellsites that enable operators to reduce field visits while optimizing production and equipment performance across North America. The company serves oil and gas producers seeking to increase operational efficiency, reduce costs, and improve safety.

1 investor