Meet your guide,

– Author, Speaker, Executive Mentor, Founder / CEO  PartCMO.com

Greg Keath is not a theorist. He is a field-tested marketing strategist, author, elite coach, and agency veteran who has spent decades doing what most marketers only teach. As the architect of the Marcomists Stratagem, a battle-hardened methodology built on principles as unshakeable as those that win wars, Greg has developed a systematic approach to marketing that produces predictable, scalable results for startups, scaling companies, and seasoned executives alike.

Greg’s credibility isn’t borrowed from a bestseller list or a certification program. It was earned in the trenches, leading real campaigns with real stakes across 25 years of CMO-level leadership. He grew his first marketing firm from a startup to over $1.5 million in revenue in under 12 months, with no debt and no outside investment. That kind of result doesn’t come from guesswork. It comes from mastering the art of strategic marketing and knowing exactly how to deploy limited resources with the precision of a master strategist.

As an author, executive coach, and consultant, Greg now takes others up the mountain he has already climbed. Through live coaching, agency leadership, and fractional CMO engagements, he brings the full weight of the Marcomists Stratagem to bear on his clients’ most pressing growth challenges. His psychostrategic system gives businesses the tools to pinpoint their ideal client, craft messaging that wins hearts and minds, and build a go-to-market strategy tailored precisely to their offer. Whether you are launching a startup, breaking through a plateau, or rebuilding what wasn’t working, Greg Keath is the guide who has already been where you are trying to go.

If you are ready to stop experimenting and start ascending, the conversation starts here.