Gary S Winemaster
CEO of Nexio
Gary S. Winemaster is a renowned executive in the clean energy and alternative fuel sectors, serving as the CEO of NEXIO Power. Being a native of Illinois with an extensive career spanning decades, Gary has significantly contributed to advancing sustainable energy solutions, particularly in the commercial vehicle sector. His leadership has played a crucial role in positioning NEXIO Power as a leading provider of green-powered vehicles and energy solutions as he continues to push the boundaries of innovation in clean energy.
Gary’s path to success began at the University of Pennsylvania’s Wharton School, where he developed essential qualities such as discipline, teamwork, and resilience. As captain of the varsity football team, he gained invaluable experience in teamwork, resilience, and the ability to make decisions under pressure. These leadership lessons laid a strong foundation for his future career, where he would apply these same principles to lead teams, navigate challenges, and drive business success. His time in academics and athletics helped instill in him the importance of perseverance, teamwork, and the pursuit of excellence—values that have guided his career.
After attending Penn State, Gary’s career took him to Europe, where he worked for a significant global glass manufacturer in Luxembourg. During his time there, he helped create and execute market strategies that resulted in the complete sellout of the factory’s production. This experience in Europe was a pivotal moment in his career, as it gave him crucial exposure to international markets and broadened his perspective on global business strategies. Gary's ability to understand different cultures and adapt his leadership style to diverse business environments was essential in shaping his approach to leadership in the clean energy industry.
Gary entered the clean energy sector when he founded Power Solutions International (PSI) in 1989. As CEO, he led PSI through a remarkable period of growth, guiding the company to become a leading alternative fuel engine technology provider. Under his direction, PSI expanded its product offerings and increased its global presence, becoming an industry leader in providing innovative, sustainable solutions for industrial and on-highway applications. Gary’s deep understanding of the energy sector and strategic foresight allowed PSI to stay ahead of emerging trends, ensuring the company remained a key player in the rapidly evolving clean energy space.
One of Gary’s most significant strengths throughout his career has been his ability to form strong strategic partnerships with key stakeholders. His work with major original equipment manufacturers (OEMs) such as Navistar, Freightliner, and Caterpillar played a critical role in PSI’s success, helping the company increase its market share and expand its customer base. Gary’s skill in building lasting relationships with suppliers, customers, and industry leaders has been a key factor in the growth and sustainability of the companies he has led. This ability to foster partnerships and create win-win solutions has been a hallmark of his leadership.
After retiring from PSI, Gary took on the CEO role at NEXIO Power, leading the company toward new heights in the clean energy sector. At NEXIO, Gary has focused on advancing green-powered vehicle technology and alternative energy solutions for the commercial vehicle industry. Under his leadership, NEXIO Power has continued to innovate, creating new technologies and expanding its market reach. Gary’s commitment to sustainability, innovation, and driving the adoption of clean energy solutions has made NEXIO Power a leader in the industry.
Gary’s career is a testament to his dedication to advancing sustainable energy solutions and his ability to lead through change. His work has impacted the companies he has led and contributed to the broader transition to cleaner, greener energy. As the world moves toward more sustainable transportation solutions, Gary’s leadership continues to drive progress in the industry.
Today, as CEO of NEXIO Power, Gary Winemaster remains at the forefront of the green energy movement, continuing to drive the development of green-powered vehicles and alternative fuel technologies. His work is helping to reshape the future of transportation, making it more environmentally responsible and energy-efficient. Gary’s legacy in the clean energy sector is one of vision, innovation, and unwavering dedication to sustainability, ensuring that his contributions will have a lasting impact on the industry for years.
Gary S. Winemaster’s leadership has been a driving force in the clean energy sector, and his ongoing work at NEXIO Power will continue to influence the future of green-powered transportation. His career is a powerful example of how innovation, strategic vision, and a commitment to sustainability can lead to meaningful change. Through his work, Gary has played an integral role in advancing clean energy solutions, helping to shape a more sustainable and environmentally responsible future for all.
