Graymatter Ventures


Graymatter Ventures invests in early stage technology startups in Arizona. We look for passion, drive and pragmatism under a truly entrepreneur driven model. We invest in people, not companies.

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Podcasts


Talking to some of today's most badass leaders about how they arrived where they are today.

Driven & Co. Ep.17 – Finding a Way to Fulfill on a Mission

Justin Gray January 17, 2017 Posted In Driven, Podcast

Mark Roden, President of Desert Subway, Inc., talks with host Justin Gray about getting started ...

Driven & Co. Ep.16 – How Collaboration Catapulted Entrepreneurial Success

Justin Gray January 4, 2017 Posted In Driven, Podcast

Jenny Poon, founder of CO+HOOTS, CO+HOOTS Foundation and eeko studio, talks with host ...

Driven & Co. Ep.15 – Aspiring Banker Turned Marketing Aficionado

Justin Gray January 3, 2017 Posted In Driven, Podcast

Michael Brenner, CEO of Marketing Insider Group and author of The Content Formula, talks ...

Driven & Co. Ep.14 – Software to CEOs: The Art of Scaling Up

Justin Gray December 19, 2016 Posted In Driven, Podcast

Greg Head, strategic growth advisor, speaker and writer, talks with host Justin Gray about how ...

Driven & Co. Ep.13 – From Tech to Guiding Founders Through the Waters

Justin Gray December 1, 2016 Posted In Driven, Podcast

Chad Jones, CEO of Plesso Ventures, discusses how he catapulted into the VC world.

Driven & Co. Ep.12 – Swimming Upstream to Uncover New Opportunities

Justin Gray November 19, 2016 Posted In Driven, Podcast

Marcus Sheridan, president at The Sales Lion and partner at River Pools and Spas joins host ...

About Justin


I build businesses because I'm unemployable.

Today, I'm the CEO and founder of LeadMD, the world’s most trusted marketing operations agency. We focus on transforming marketing into a revenue center and specialize in Marketo, Engagio & Salesforce.com to make it all work.

In addition to LeadMD, I also co-founded a SaaS payment technology provider,
PaidSuite
and Greyson Organics, an organic farm in rural Missouri with my father.

That brings us to the present where I'm launching an edtech startup (still in private beta) to distribute the wealth of knowledge and best practices LeadMD has established over the years. We call it Six Bricks.

Finally, I love learning, the written word and talking to business leaders and practitioners alike. In 2008 I left my job as a VP of Marketing and Sales in a small niche industry with almost no personal platform. Today, I've become a recognized speaker and author published 400+ times in major publications. In 2017 I embarked on my own column, 'Tribal Leadership', in Inc. while maintaining features in Entrepreneur, TechCrunch and others. My wife Jennifer is a saint. We are expecting our first, a son, literally any day now.

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