About Gary S Winemaster
CEO of Nexio
Gary S. Winemaster is a prominent clean energy and alternative fuel executive. An Illinois native, he currently serves as the CEO of NEXIO Power, a leading company that provides green-powered vehicles, parts, and solutions. With an extensive career spanning several decades, Gary has played a pivotal role in advancing sustainable power solutions in the commercial vehicle and industrial engine markets. His leadership, technical expertise, and vision for a greener future have established him as a key figure in shaping the direction of green-powered transportation.
Gary’s work continues to profoundly impact the industry, driving innovation and positioning his companies at the forefront of the transition to sustainable energy. His dedication to creating environmentally friendly solutions has earned him recognition as a trailblazer in the clean energy sector.
Educational Background and Leadership Foundations
Gary Winemaster’s educational journey began at the University of Pennsylvania’s Wharton School, where he excelled academically and athletically. He was a standout leader on the varsity football team, earning All-Ivy League and regional honors while serving as team captain. These early accomplishments demonstrated his physical abilities and showcased his leadership, discipline, and competitive nature.
Gary’s experience as a student-athlete played a significant role in shaping his leadership style. The teamwork, perseverance, and ability to remain focused under pressure that he honed on the football field later became crucial components of his approach to business. These qualities enabled him to guide organizations through challenges and achieve success in the fast-evolving clean energy industry.
Early Career and International Exposure
Following his studies at the University of Pennsylvania, Gary embarked on an international career that would provide him valuable insights into global business. He began his professional journey in Luxembourg, working with a prominent global glass manufacturer. In this role, Gary implemented strategic market penetration plans that led to the complete sellout of the factory’s production.
This experience abroad was formative in shaping Gary’s business acumen and leadership approach. It exposed him to international markets and gave him a broader perspective on global business operations. Gary’s time in Europe helped him refine his strategic thinking, adaptability, and understanding of diverse business cultures—skills that would be instrumental in his later leadership roles in the clean energy sector.
Visionary Leadership at NEXIO Power
Gary’s leadership journey eventually brought him to NEXIO Power, where he took on the CEO role. At NEXIO, Gary has spearheaded the company’s efforts to provide green-powered trucks and chassis, contributing significantly to the growth of sustainable energy solutions in the commercial vehicle market. Under his direction, NEXIO Power has emerged as a leader in green transportation, offering innovative solutions that reduce environmental impact and improve energy efficiency.
Gary’s visionary approach has been critical in positioning NEXIO Power as a key player in the clean energy sector. His ability to recognize market trends and navigate the rapidly evolving landscape of green-powered transportation has allowed the company to stay ahead of the curve. Through his leadership, NEXIO has expanded its market presence, forging important partnerships and driving forward the adoption of alternative fuel technologies.
Power Solutions International and Industry Leadership
Before his tenure at NEXIO Power, Gary founded Power Solutions International (PSI), where he served as CEO for over 30 years. Under his leadership, PSI became a leading alternative fuel engine technology provider for industrial and on-highway applications. Gary’s strategic vision and deep technical knowledge helped the company grow from a small startup into a globally recognized industry leader.
Gary’s focus on innovation, market analysis, and product development enabled PSI to diversify its offerings and expand its customer base. His leadership helped PSI achieve financial success and positioned it as a key player in the clean energy revolution. By the time Gary retired from PSI, the company had shipped nearly $500 million of products annually and employed over 1,000 people. PSI has delivered more than 1.5 million engines to major global original equipment manufacturers (OEMs), further cementing its reputation as an industry leader.
Gary’s ability to build strong relationships with key partners, such as Navistar, Freightliner, Yutong, Hyster, Yale, Kohler, Cummins, and Caterpillar, was key to PSI’s growth. These partnerships allowed the company to expand its market reach and solidify its position as a global leader in alternative fuel engine technology.
A Legacy of Strategic Leadership
His exceptional strategic leadership has defined Gary S. Winemaster’s career. He has a unique ability to spot emerging trends in the market and capitalize on them, driving innovation and growth in the clean energy sector. His deep understanding of engine performance and his visionary approach to business have allowed him to navigate complex market conditions and position his companies for long-term success.
Gary’s ability to foster strong relationships with suppliers, customers, and industry leaders has also been a key component of his success. By forging strategic partnerships and aligning his companies’ goals with the market's needs, he has helped create lasting industry connections and drive the growth of the companies he has led.
Throughout his career, Gary has been committed to advancing sustainable energy solutions, and his work continues to influence the direction of the clean energy sector. His legacy as a leader in the industry is a testament to his dedication, innovation, and strategic thinking.
Gary Winemaster’s career is a powerful example of visionary leadership in the clean energy and alternative fuel sectors. From his education at the University of Pennsylvania to his leadership roles at NEXIO Power and Power Solutions International, Gary has consistently demonstrated the qualities that make him a leader in his field. His commitment to sustainability, innovation, and strategic growth has helped position him as one of the leading figures in the transition to green-powered transportation.
Gary’s contributions to the clean energy industry have had a lasting impact, shaping the future of transportation and driving the adoption of alternative fuel technologies. As CEO of NEXIO Power, Gary continues to lead the charge in providing sustainable energy solutions that reduce environmental impact and promote a cleaner future.
Gary S. Winemaster’s legacy as an industry leader will continue to inspire future executives and innovators. His work advancing clean energy and alternative fuel technologies has ensured that his impact will be felt for many years.
Learn more: NEXIO & WLGA Rio De Janerio 2025 Event
Gary’s work continues to profoundly impact the industry, driving innovation and positioning his companies at the forefront of the transition to sustainable energy. His dedication to creating environmentally friendly solutions has earned him recognition as a trailblazer in the clean energy sector.
Educational Background and Leadership Foundations
Gary Winemaster’s educational journey began at the University of Pennsylvania’s Wharton School, where he excelled academically and athletically. He was a standout leader on the varsity football team, earning All-Ivy League and regional honors while serving as team captain. These early accomplishments demonstrated his physical abilities and showcased his leadership, discipline, and competitive nature.
Gary’s experience as a student-athlete played a significant role in shaping his leadership style. The teamwork, perseverance, and ability to remain focused under pressure that he honed on the football field later became crucial components of his approach to business. These qualities enabled him to guide organizations through challenges and achieve success in the fast-evolving clean energy industry.
Early Career and International Exposure
Following his studies at the University of Pennsylvania, Gary embarked on an international career that would provide him valuable insights into global business. He began his professional journey in Luxembourg, working with a prominent global glass manufacturer. In this role, Gary implemented strategic market penetration plans that led to the complete sellout of the factory’s production.
This experience abroad was formative in shaping Gary’s business acumen and leadership approach. It exposed him to international markets and gave him a broader perspective on global business operations. Gary’s time in Europe helped him refine his strategic thinking, adaptability, and understanding of diverse business cultures—skills that would be instrumental in his later leadership roles in the clean energy sector.
Visionary Leadership at NEXIO Power
Gary’s leadership journey eventually brought him to NEXIO Power, where he took on the CEO role. At NEXIO, Gary has spearheaded the company’s efforts to provide green-powered trucks and chassis, contributing significantly to the growth of sustainable energy solutions in the commercial vehicle market. Under his direction, NEXIO Power has emerged as a leader in green transportation, offering innovative solutions that reduce environmental impact and improve energy efficiency.
Gary’s visionary approach has been critical in positioning NEXIO Power as a key player in the clean energy sector. His ability to recognize market trends and navigate the rapidly evolving landscape of green-powered transportation has allowed the company to stay ahead of the curve. Through his leadership, NEXIO has expanded its market presence, forging important partnerships and driving forward the adoption of alternative fuel technologies.
Power Solutions International and Industry Leadership
Before his tenure at NEXIO Power, Gary founded Power Solutions International (PSI), where he served as CEO for over 30 years. Under his leadership, PSI became a leading alternative fuel engine technology provider for industrial and on-highway applications. Gary’s strategic vision and deep technical knowledge helped the company grow from a small startup into a globally recognized industry leader.
Gary’s focus on innovation, market analysis, and product development enabled PSI to diversify its offerings and expand its customer base. His leadership helped PSI achieve financial success and positioned it as a key player in the clean energy revolution. By the time Gary retired from PSI, the company had shipped nearly $500 million of products annually and employed over 1,000 people. PSI has delivered more than 1.5 million engines to major global original equipment manufacturers (OEMs), further cementing its reputation as an industry leader.
Gary’s ability to build strong relationships with key partners, such as Navistar, Freightliner, Yutong, Hyster, Yale, Kohler, Cummins, and Caterpillar, was key to PSI’s growth. These partnerships allowed the company to expand its market reach and solidify its position as a global leader in alternative fuel engine technology.
A Legacy of Strategic Leadership
His exceptional strategic leadership has defined Gary S. Winemaster’s career. He has a unique ability to spot emerging trends in the market and capitalize on them, driving innovation and growth in the clean energy sector. His deep understanding of engine performance and his visionary approach to business have allowed him to navigate complex market conditions and position his companies for long-term success.
Gary’s ability to foster strong relationships with suppliers, customers, and industry leaders has also been a key component of his success. By forging strategic partnerships and aligning his companies’ goals with the market's needs, he has helped create lasting industry connections and drive the growth of the companies he has led.
Throughout his career, Gary has been committed to advancing sustainable energy solutions, and his work continues to influence the direction of the clean energy sector. His legacy as a leader in the industry is a testament to his dedication, innovation, and strategic thinking.
Gary Winemaster’s career is a powerful example of visionary leadership in the clean energy and alternative fuel sectors. From his education at the University of Pennsylvania to his leadership roles at NEXIO Power and Power Solutions International, Gary has consistently demonstrated the qualities that make him a leader in his field. His commitment to sustainability, innovation, and strategic growth has helped position him as one of the leading figures in the transition to green-powered transportation.
Gary’s contributions to the clean energy industry have had a lasting impact, shaping the future of transportation and driving the adoption of alternative fuel technologies. As CEO of NEXIO Power, Gary continues to lead the charge in providing sustainable energy solutions that reduce environmental impact and promote a cleaner future.
Gary S. Winemaster’s legacy as an industry leader will continue to inspire future executives and innovators. His work advancing clean energy and alternative fuel technologies has ensured that his impact will be felt for many years.
Learn more: NEXIO & WLGA Rio De Janerio 2025 Event
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