Dave Sisk.

Dave Sisk co-founded and runs Streamline Innovations, a Texas-based environmental technology company providing hydrogen sulfide treatment and sulfur recovery solutions for the oil and gas, renewable natural gas, and industrial markets.

Streamline's technology addresses one of the most operationally important environmental challenges in hydrocarbon processing: removing hydrogen sulfide from gas streams more efficiently, safely, and with lower emissions than traditional alternatives. Under his leadership, the company has expanded its deployed footprint and customer base across the oil and gas and renewable natural gas markets. He was named a 2025 EY Entrepreneur of the Year National Industrials and Energy Award finalist. The technology represents an interesting combination of industrial engineering, environmental performance, and cost economics: something that simultaneously reduces emissions, improves operational safety, and generates economic returns for customers. Most environmental technology either works for the environment at operators' expense, or it works economically but does not actually reduce emissions. Streamline's proposition is that both can be true at the same time, and the growing customer base suggests the market agrees.