About

About Global Emissions Systems Inc Global Emissions Systems Inc. (GESi) designs, engineers, and manufactures advanced emission-control technologies for all engine types and fuels. With 25+ years of development across on-road, off-road, marine, and stationary power markets, our patented North American built solutions deliver industry-leading performance and regulatory compliance. Independently verified by CARB, EPA, ETV, and EURO, GESi® products have been successfully integrated at the OEM level as well as retrofitted into a wide range of existing applications. With facilities in Ontario, Canada, and Charlotte, NC, we maintain full vertical integration ensuring high quality, fast turnaround, and cost-effective results for our customers. Global Emissions Systems Inc. (GESi®) specializes in the design, engineer, and manufacture of world-leading emission control technologies and we specialize in high performance and heavy-duty aftertreatment systems. With solutions for any commercial fuel burning engine, we are your compliance partner.