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MAC Engineering & Equipment Co., Inc. Welcomes New Sales Team

Jimmy Stewart, Vice President of Sales and Marketing


Mac Engineering is pleased to welcome Jimmy Stewart as Vice President of Sales and Marketing after a long career with Exide. Stewart rose to become a senior director for global equipment, facility, and tooling engineering while at Exide, and now is excited to work from the other side of the table at MAC. Stewart’s career at Exide started when his father,who worked at the Exide plant in Frankfort, Indiana, helped him get a job at Exide as an assembly line technical assistant. Along with a love for “tinkering,” he also had some practical experience working in the maintenance department evenings and weekends from the time he was 15. Exide clearly saw Stewart’s potential as he gained more experience and education, both practical and formal. It is this understanding of both the machines and our customers, that makes MAC Engineering excited about Stewart joining our team.


Ken Constant, Technical Sales Director


Ken Constant joined MAC Engineering as a Field Service Engineer six years ago and has been setting up equipment all around the globe. His ability and fearlessness showed up early in his work. Puhsing himself to be continuously learning more about the machines and the industry, Constant has earned the respect of our customers.

Constant's ability to form engaging relationships with customers has set apart. It is precisely this ability that has earned Constant the opportunity as the position of Technical Sales Director. As the Technical Sales Director, Constant will be responsible for all inside sales, coordinating domestic sales and travel, and company attendance at both domestic and international conferences. Also, he will be working closely with Jimmy Stewart, Vice President of Sales and Marketing.

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