Ecochem Alternative Fuels Promotes Theresa Gabbard To CEO, Celebrating Her Decade Of Leadership In Clean Fuels For Schools And Cities

DUBLIN, OH - September 11, 2025 - EcoChem Alternative Fuels, LLC, a leader in high-performance clean diesel technology, proudly announces the promotion of Theresa Gabbard to Chief Executive Officer (CEO), effective immediately. Gabbard, who joined EcoChem in 2014 as Senior Vice President, has been a steadfast advocate for the company's mission to deliver sustainable fuel solutions, particularly through its Clean Fuels for Cities and Schools Initiative, which has transformed Ohio school districts by reducing emissions and protecting children's health.

For over a decade, Gabbard's dedication to EcoChem and its customers has driven the company's growth, particularly in supporting eco-friendly school bus programs. Her leadership has expanded the Clean Fuels for Cities and Schools Initiative, which provides High Performance Clean Diesel (HPCD) to Ohio school districts like Cleveland Metropolitan Schools, where a 10-year study demonstrated over 8% fuel savings, $250,000 in annual cost reductions, and up to 27% lower emissions. By ensuring cleaner air for students and communities, Gabbard's efforts have safeguarded children's health while delivering measurable savings for schools. Her customer-first approach has also strengthened partnerships with municipalities and private fleets, making HPCD a cornerstone of sustainable transportation.

Theresa's passion for our Clean Fuels for Cities and Schools Initiative has been transformative, especially for Ohio's kids and communities," said Joshua Koch, Founder and Chairman of EcoChem Alternative Fuels. "Since 2014, she's worked tirelessly to bring our clean diesel technology to schools, reducing harmful emissions and saving budgets. She's the perfect choice to lead EcoChem forward."

Gabbard expressed her commitment to continuing this impact: "Becoming CEO of EcoChem is a privilege, especially after 11 years of seeing how our HPCD fuel protects students' health and saves schools money," she said. "Our Clean Fuels Initiative is changing the game for Ohio schools, and I'm excited to keep pushing for cleaner, more efficient transportation that benefits our communities and our kids."

EcoChem's patented HPCD fuel, central to the Clean Fuels for Cities and Schools Initiative, undergoes ultra-refinement to exceed ISO and OEM standards, removing contaminants to 1 micron and enhancing lubricity by up to 50% over ULSD. This results in 8-14% better fuel economy, 10-15% more horsepower, and extended engine life, directly benefiting Ohio schools by reducing operating costs ensuring safer, cleaner bus rides.

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