Joseph Carlin Hersey Company When Joseph Carlin is not doing work around his house in Hummelstownersey, Pennsylvania, he is starting new projects at his real estate firm. Carlin enjoys watching a project evolve into the finished product, whether that be the financial aspect of launching a new product or the tangibility of remodeling a room into something outstanding. He has over three decades of experience in finance and has held with several director titles at Fortune 500 companies. He has a background in logistics, internal and external manufacturing, commodities, and supply chain management. Carlin also initiated multiple finance strategies for retail outlet businesses, become the financial director for multiple Fortune 500 companies, and overseen several acquisitions for corporations. Through his knowledge and experience, Carlin has helped these well-known organizations maintain their status as market-share leaders.