Over 60 Years of Powering Progress

Chris blends transparency and thoughtfulness in his leadership style, focusing on tackling root issues to deliver meaningful, lasting outcomes. His engineering and quality expertise, combined with a practical outlook, drive his impactful and intuitive solutions. In his free time, Chris enjoys time with his wife, kiddo, and the dog as well as delving into science fiction, physics, and philosophy.

As VP of Revenue Joe oversees Customer and New Business Development, new Product Development, and Project Management, all leading to successful product launch.  This unique position entails interaction with key stake holders both inside and outside the organization and lends itself to his experiences in manufacturing and battery sales.  Joe began his career in Production management prior to joining Panasonic Batteries in 1991.  Practical and technical expertise was developed through advancements in battery chemistry and experiences in Cell manufacturing, Battery pack assembly, Charging, and Smart Battery communication.

Katherine has been designing and developing custom battery systems for industrial and medical OEMs requiring portable power since 1986.  Over the years, Kat has focused her career particularly on portable cell chemistries, cell vendors and smart battery solutions.   She holds a Bachelor of Arts in Business Administration from the Honors College at the University of Oregon and enjoys golfing, skiing, biking and wine.

Ericka is the Vice President of Operations at Rose Batteries, where she leads the procurement, warehouse, engineering, quality, and production teams. With over two decades of leadership experience in supply chain and operations across diverse industries, she brings strategic expertise in project management, lean six sigma methodologies, and driving operational excellence.  In her free time, Ericka enjoys hiking, traveling, and spending quality time with her husband, their adult children, granddaughter, and two beloved rescue dogs.

Tim’s intuitive problem-solving and talent for strategic thinking enable him to simplify complexity, streamline operations, and strengthen Rose’s internal processes. Grounded in the resilience and discipline of his Marine Corps background, he approaches challenges as opportunities to improve efficiency and drive financial stability. His forward-thinking leadership fosters operational clarity and ensures Rose is well-positioned to thrive in a competitive and ever-changing industry.

Alexander Melville, CEO of Tropical Battery since 2015 and former CEO of Chukka Caribbean Adventures, brings over 30 years of leadership experience. He led Tropical Battery’s IPO in 2020 and its expansion into the Dominican Republic and U.S. markets through key investments in Kaya Energy Group and Rose Batteries. His strategic vision has positioned Tropical Battery as a leader in the Caribbean and U.S. energy sectors.