Keeping America Cool

With over three years at Portacool, Jennifer Wyatt is dedicated to fostering a workplace where employees feel valued and empowered. As Vice President of Human Resources, she focuses on talent development, compensation planning, and long-term strategy to support both company growth and employee success. Jennifer’s leadership was tested during one of Portacool’s most challenging moments—a catastrophic fire that reinforced the importance of resilience, adaptability, and uniting a team in times of uncertainty.

Her experience navigating setbacks has shaped her approach to building a strong, people-focused culture. These lessons continue to guide her in developing strategies that support both employees and the company’s long-term success. Outside of work, Jennifer enjoys farm life, tending to chickens and baling hay. Most importantly, she cherishes time with her husband, six children, and 13 grandbabies.

With over two years of dedicated service at Portacool, William Hammers leads the company’s supply chain operations with a focus on strategic sourcing, procurement, logistics, and distribution. Driven by a deep appreciation for the company’s authentic culture, William finds motivation in Portacool’s people-first environment—where mutual respect and support aren’t just words on a mission statement but a way of life.

His leadership style is shaped by his desire to see that individuals are treated as valued team members. At Portacool, he’s proud to be part of a culture that empowers every employee to contribute to the company’s success. Outside the office, William is a devoted family man who enjoys exploring new places with his wife of 32 years and cherishing time with his children and grandchildren.

With 16 years of experience in global commerce, logistics, and customer relations, Kimberly McElroy has built a career focused on operational excellence and business growth. She started at Portacool as an International Sales Coordinator, where she developed a deep understanding of global markets and nurtured key partnerships. She later transitioned into leadership roles as Customer Service Manager and Logistics Director, refining Portacool’s supply chain and customer experience strategies. Now, as Vice President of Business Operations, Kimberly drives strategic initiatives, streamlines processes, and fosters collaboration to enhance efficiency and profitability.

A defining moment in her career came in 2010 when she was given the opportunity to lead the Customer Service team—a role that ignited her passion for leadership, teamwork, and continuous improvement. That experience set the foundation for her leadership approach, reinforcing her belief in hard work, innovation, and the power of strong teams.

With over 23 years of experience in the ventilation industry, Shane Cupp is a seasoned sales leader known for his strong work ethic, integrity, and dedication to customer experience. Currently serving as Vice President of Sales and Marketing at Portacool, Shane oversees a North American network of sales professionals and leads an in-house engineering R&D and customer care team, ensuring exceptional customer experiences across key markets, including industrial, automotive, retail, and hardware.

Prior to his role at Portacool, Shane spent seven years as National Sales Manager at HH Technologies, where he honed his expertise in business development and strategic sales management. Shane’s leadership is driven by a commitment to excellence, making him a trusted industry professional dedicated to innovative solutions and long-term partnerships.

With over two years at Portacool, Sean Olds serves as Chief Financial Officer, overseeing financial strategy, operations planning, IT, distribution, and logistics. With a strong background in corporate finance and operational excellence, he plays a key role in driving efficiency, long-term growth, and financial stability. Sean’s passion for his work stems from Portacool’s strong culture of excellence and shared customer-focused values.

Early in his career, he worked as a continuous improvement cost analyst in the aerospace industry, where he gained firsthand experience in world-class operational practices. This experience shaped his leadership approach, instilling a commitment to quality, efficiency, and continuous improvement. Outside of work, Sean enjoys spending time with his wife, four sons, and their families. A true Texan at heart, he loves cooking out and is known for smoking an amazing brisket on special occasions.

With over two decades of leadership at Portacool, President and CEO Ben Wulf has held a variety of roles that have helped shape the company’s growth and global reach. After joining the company in 2001, Ben advanced through key positions in sales and marketing, including Vice President of Global Sales and Marketing, where he developed international distribution networks across the Middle East, Europe, and Asia, laying the foundation for streamlined operations.

Since 2014, Ben has served as President/CEO, a role he views as Chief Customer Care Officer, reflecting his belief that serving customers is at the core of everything Portacool does. A defining moment in his career came in 2023, when a devastating fire struck the manufacturing facility. Witnessing the team’s resilience and unity during the recovery solidified his pride in the Portacool team. Outside of work, Ben enjoys mentoring student-athletes in his community, believing that athletics helps build character, confidence, and perseverance.