Eric Diesner

Eric Diesner is an experienced sales professional with a focus on key account management and business development. Currently serving as a Key Account Manager at Corning Optical Communications since June 2018, Eric is responsible for generating sales and enhancing market share at AT&T, while also supporting the Channel Sales Team. Prior to this role, Eric held the position of Sales Manager at 3M, where responsibilities included driving profitable sales and market share growth across Wisconsin, Illinois, and Indiana by collaborating with various communication companies. Eric's earlier experience includes serving as Business Development Director at Textron, overseeing a team of 25 and managing the Flexalloy business unit. Eric holds a Bachelor of Applied Science degree in Marketing/Marketing Management from Illinois State University and has completed Six Sigma training.