Energy Startups

SoHHytec develops the Arb, an artificial photosynthesis system that concentrates sunlight to split water into hydrogen and oxygen, with electricity and heat as byproducts. The technology serves industries, commercial operations, and residential complexes seeking on-site green hydrogen and power generation with minimal maintenance and a 25-year lifespan.

1 investor

Sol Clarity develops the Electrodynamic Screen (EDS™), a water-free, automated, non-contact technology that uses electric fields to remove dust from solar panels without manual labor or moving parts. A spin-off from Boston University, the company targets the solar energy industry to support renewable electricity production while conserving water.

1 investor

Solactron develops thin-film solar photovoltaic modules built on glass substrates using a proprietary "Thin Film 2.0" process based on tunable Chalcopyrite compound chemistry, targeting high efficiency and low cost at gigawatt scale. The company aims to manufacture scalable solar PV solutions for the renewable energy market.

1 investor

Solagro is a cooperative organization that develops projects and tools supporting agroecological, energy, climate, and food transitions. It creates online services and research publications to help agricultural and forestry actors address climate change and energy transition.

1 investor

Solar Battery Group is Australia's largest dedicated solar battery installer, providing home battery storage and solar panel systems to Australian households. The company helps customers reduce grid reliance and move toward energy independence through professionally installed, tailored energy solutions.

1 investor

Solar Insure provides warranty coverage and certification for residential and commercial solar installation companies across the United States. The company maintains a network of vetted solar installers that meet standards for safety, business credentials, installation quality, and customer service.

1 investor

SolarTaxi is a Ghana-focused electric vehicle company that sells EVs and offers related charging and servicing support, aimed at Ghanaian consumers evaluating the switch from petrol cars. It also operates service centres for EV maintenance.

1 investor

Solar Unsoiled develops a data-driven software platform that applies soiling research to optimize solar panel performance and efficiency. The company serves the renewable energy industry by providing tools to predict, detect, and mitigate soiling impacts on solar installations.

1 investor

Solar Ventures is an independent power producer and developer that builds, finances, and operates utility-scale photovoltaic plants across Southern Europe and emerging markets. The company integrates technical, industrial, and financial expertise to develop renewable solar energy projects at market parity.

1 investor

Solarad.ai develops AI-based weather and energy forecasting tools for solar power companies, helping them reduce regulatory penalties and improve energy trading. The company serves clean energy and renewable power projects.

1 investor

SolarAfrica provides solar energy solutions, battery storage, and virtual power agreements to commercial and industrial businesses across Sub-Saharan Africa. The company combines financial and technical expertise to deliver clean energy infrastructure that reduces costs and carbon emissions.

1 investor

SolarBridge develops microinverters and power electronics solutions for solar energy systems. The company serves residential and commercial solar installers and utilities with monitoring and management products for distributed solar generation.

1 investor

Solar Builder is a B2B media brand covering residential, commercial, and utility-scale solar markets in the United States. The publication provides installers and contractors with news, technical guidance, and product information through print magazines, daily web content, newsletters, and video series.

1 investor

ENlighten is a South Korean energy and climate-tech company providing solar power services including development, EPC construction, financing, RE100 subscription, asset management, and renewable energy trading (PPA, REC, demand response). It serves businesses and solar plant operators with monitoring platforms and advisory services for corporate renewable energy procurement and net-zero goals.

1 investor

SolarCreed is an e-commerce retailer of off-grid and on-grid solar products aimed at consumers seeking cheaper and cleaner energy. It operates primarily in Nigeria with openness to projects across the EMEA region.

1 investor

SolarEngel24 is a family-run company that plans, installs, and commissions photovoltaic solar systems, handling design, mounting, electrical integration, and grid registration for customers. It serves residential and building owners in and around Bochum, Germany, and offers maintenance contracts and guidance on subsidies.

1 investor

Solaris Vita is a Spanish deep-tech startup developing agrivoltaic solutions, including semi-transparent organic photovoltaic (OPV) panels for greenhouses that generate energy without reducing crop yields and lightweight solar panels for irrigation reservoir covers. It serves farmers and irrigation communities, and offers specialized agrivoltaic consulting for greenhouses and reservoirs.

1 investor

SolarKal is a commercial solar advisory firm that helps commercial real estate owners analyze, procure, and manage solar projects across their portfolios. It provides a dedicated advisor, a marketplace of vetted solar providers for competitive bidding, and end-to-end project management from RFP through delivery.

1 investor

Solarlytics develops a smart IoT platform that increases energy output at large solar installations by 3-10% through string-level performance optimization and real-time fault detection. The company serves solar asset owners and operators seeking to maximize power generation and reduce maintenance costs without equipment replacement.

1 investor

Solar Proponent operates in the energy sector, though the page provides limited detail on specific business operations or market focus.

1 investor

SolarX is an energy transition partner and financing vehicle that develops renewable energy, energy efficiency, and energy digitalization projects, helping clients optimize energy consumption and reduce their carbon footprint. It serves businesses in Africa, including solar photovoltaic installations for industrial clients such as cement producers and border-post infrastructure in Côte d'Ivoire.

1 investor

SolarYou installs residential and commercial solar panel systems, using smart meters to track energy production and consumption in real time. It provides a consumption study process for customers in Spain, starting with an online calculator followed by a phone consultation and a tailored installation report.

1 investor

SolarZ is a software platform for solar energy installers (integradoras) that combines a sales CRM, automated proposal generation with ROI and payback calculations, real-time solar plant monitoring, and AI-based customer service agents integrated with WhatsApp. It serves solar integrators in Brazil, covering the full pre-sales and after-sales workflow.

1 investor

Solavio develops robotic systems for solar power plants, including PV cleaning robots (railed, trackless, and autonomous shuttles) and robots for module installation and maintenance to improve energy output and reduce operating costs. The company serves solar plant operators across India, the Middle East, and other markets, with deployments supporting over 600MW of solar capacity.

1 investor