DUNBRIDGE, Ohio (October 27, 2022)—Principle Business Enterprises, Inc. (PBE) announced the promotion of Ann Hertzfeld, vice president of research and development (R&D) and the addition of Lynn Miller, vice president of people and culture. These two senior leaders will advance PBE’s commitment to uplifting the lives of those it serves, which includes providing superior protection to our customers and the best manufacturing jobs in Northwest Ohio to its associates.