Intelline

Intelline is developing fuel-agnostic engines designed to provide practical, clean, and cost-effective industrial power solutions. Initially targeting data center energy infrastructure and oil & gas production, Intelline's engines are engineered to generate electricity using a wide range of fuels, including challenging sources like flare gas. This approach has the potential to reduce fuel operational expenditures (OPEX) by up to 40%.

The market for heavy-duty engines is substantial, with approximately 1,000,000 new units produced annually. At an average price of $50,000 per engine, this represents a $50 billion market opportunity. Intelline's generators are designed to efficiently utilize emerging fuel types that traditional diesel engines struggle with, such as flare gas, syngas, ammonia, and hydrogen. Furthermore, the engines can seamlessly switch between fossil fuels and other liquid or gaseous fuels during operation. A full-size running prototype was successfully tested in April 2025, demonstrating the viability of the technology.