Jeffery Chancellor, VP of Global Product Marketing at Aptean, has significantly impacted the tech sector with his leadership in partner and product marketing. Notably, at AT&T, he was instrumental in the launch of the original iPhone, earning recognition from CEOs Stan Sigman and Steve Jobs. A key figure at Aptean, Jeffery has recently rebuilt the company’s product marketing from the ground up, while his insights into strategic partnerships and channel ecosystems will be a highlight at the Product Marketing Alliance event.