Budderfly is redefining how energy efficiency, resilience, and grid participation can work together across America’s commercial sector. One of the fastest-growing energy-as-a-service companies in the United States, Budderfly has pioneered a scalable model that removes capital and operational barriers preventing businesses from modernizing their energy infrastructure and maximizing the benefits of the energy transition. Budderfly fully funds, installs, owns, and operates behind-the-meter energy infrastructure including ultra high-efficiency HVAC, LED lighting, battery storage, solar, refrigeration, advanced controls, real-time monitoring, and proprietary software. The company monetizes energy waste by turning efficiency gains into measurable value, aligning financial incentives with operational performance. To date, Budderfly has partnered with more than 8,500 commercial sites, invested more than $248 million in energy upgrades, and helped customers avoid more than 330,000 metric tons of carbon emissions. Budderfly ranked on the Inc. 5000 America’s Fastest-Growing Private Companies list for five consecutive years and the Deloitte Technology Fast 500 list from 2023 to 2025. Budderfly was also named to Fast Company’s global 2025 list of Most Innovative Companies and Financial Times' Americas’ 2026 Fastest Growing Companies. CEO Al Subbloie was named to the 2025 TIME100 list of the world’s most influential climate leaders and 2026 CleanTech Company CEO of the Year. Budderfly’s Virtual Power Plant was named one of TIME’s Best Inventions of 2025.