In our industry, there is no higher recognition. The PPAI Hall of Fame stands as a testament to exceptional leadership, unwavering commitment and transformative contributions to the promotional products community.

This year, two extraordinary individuals, Jonathan Isaacson of Gemline and Mark Jenkins, MAS+, of Geiger, join its illustrious ranks. Their induction is a recognition of careers marked by vision, innovation and a deep dedication to fostering growth within the industry.

The leader of Massachusetts-based Gemline (PPAI 113948, Platinum), the No. 11 supplier in the PPAI 100, for more than 30 years, Isaacson has built one of the most admired companies in the marketplace, one that has been ahead of the curve on safety and compliance, sustainability and supply chain readiness.

Over the years, Isaacson became known as one of the true thought leaders of the business. He’s regarded as a forward thinker who has worked not only to position his own business – purchased from his family in 1993 – for success, but also to prepare competitors and customers for challenges to come, for the good of the entire medium.

Jenkins, a native Ohioan, is himself a distinguished veteran of the industry. He began his career with a local supplier in 1987, became the company’s president before age 30, and later went on to more than 17 years as managing director at Pioneer Balloon, during which time he served on the PPAI Board of Directors, including as its chair.

A regional vice president since 2022 with Geiger (PPAI 105182, Platinum), the No. 5 distributor in the PPAI 100, he has built a legacy of service and mentorship. A staunch advocate for education and professional development in the industry, Jenkins’ efforts, often behind the scenes, have empowered countless peers and rising professionals.

In the following interviews with the Hall of Fame class of 2025, both edited for brevity and clarity, PPAI Media sought to understand what has fueled their flames and how all of us can learn from their unique stories.

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Jonathan Isaacson: Embracing The Challenge

Mark Jenkins, MAS+: Almost Endless