Clean Technology companies

Clean Power Finance provided a B2B marketplace and financing solutions connecting solar developers with capital markets to support residential solar adoption in…

Ultra Clean Holdings is a global supplier of critical subsystems, components, ultra-high purity cleaning, and analytical services primarily for the semiconducto…

Stem provides AI-driven clean energy software and services, including the PowerTrack suite, for managing and optimising solar and energy storage assets globally…

Oklo develops and operates advanced fission reactors for clean electricity generation, targeting data centres and industrial power needs.

GTI Energy is a technology development organisation focused on developing and deploying energy transition solutions across domains including hydrogen, carbon ma…

Kitu Systems builds software and IoT platforms for managing distributed energy resources, connecting devices like solar panels and EV chargers with utilities an…

Nilfisk is a world-leading manufacturer of professional cleaning equipment, founded in Denmark in 1906, specializing in floorcare machines, vacuum cleaners, and…

Basis manufactures an intelligent, connected residential electrical panel that provides real-time energy monitoring, circuit-level control, and enhanced electri…

Clean Harbors is North America's largest hazardous waste disposal company, providing environmental, industrial, and recycling services across the United States,…

Endeavour is an infrastructure innovation company that develops modular, sustainable components across data centers, hydrogen fuel, and EV charging, operating a…

Equilibrium Energy is a digital-native power company building an AI operating system (PowerOS) for the power sector to support a cleaner, more resilient energy…

Nextpower develops and delivers an integrated technology platform, including intelligent solar trackers, for utility-scale solar power plants globally.

Alfred Kärcher SE & Co. KG is the world's leading provider of cleaning technology, offering solutions for household and professional use across 87 countries.

Energy Solutions is an employee-owned clean energy consulting firm providing energy, carbon, and water management solutions for utilities, governments, and inst…

Halo Industries develops laser-based wafering technology that improves the efficiency and yield of silicon carbide substrate manufacturing for semiconductors.