Katie O’Shea

Director, Marketing

As the Director of Marketing at GreenGen, Katie is responsible for the strategy and execution of marketing initiatives to elevate brand awareness, support client relationships, assess market trends, and inspire action using the power of storytelling to help clients Operate in the Green®.

With a decade of experience in climate and energy technology, Katie is passionate about advancing a net-zero carbon future across the built environment through aligning sustainability with profitability. Prior to GreenGen, she was the Director of Marketing, Brand and Communications for an energy optimization technology company delivering energy management solutions and grid services to commercial businesses and utilities. She oversaw brand management, PR, messaging, thought leadership, content development, internal and external communications as well as investor relations.

Katie holds a Bachelor of Science from the George Mason University School of Business with a concentration in marketing. She is a long-time lacrosse lover, travel enthusiast, and avid fan of all things Baltimore sports.