Joel Sellentine

Founder

Vision Architect, and Relentless Optimist

About Joel

There’s a moment in every business journey where growth stalls. The marketing falls flat. The website feels like it’s talking to no one. Leads trickle in, but revenue doesn’t move. That’s where Joel Sellentine thrives.

Joel isn’t just the founder of KARMA jack. He’s the force behind its mission to turn overwhelmed business owners into empowered brand leaders. Since day one, he’s believed one thing: Marketing should make your business work better, not harder.

That belief sparked KARMA jack in 2017—before digital was “cool,” before AI was table stakes, before the market caught up.

Today, Joel leads a handpicked team of marketers, creatives, and problem-solvers. His focus? Results. Real ones. The kind you can track, measure, and celebrate. His background in business development means he doesn’t care about vanity metrics. He cares about outcomes.

And while most agencies scale fast and break trust, Joel built KARMA jack slow and strong—on relationships, excellence, and accountability. The result? A client roster that’s part partnership, part inner circle.

“Our promise is simple: create value, no shortcuts, and real impact.”

Why KARMA jack?

KARMA jack was named with purpose.

Yes, it reflects a belief: Do great work for great people, and great things follow. Marketing, when done with integrity and impact, creates a ripple effect of success.

But the real story? Joel named the company after his wife and two daughters. The name is a tribute, a compass, a reminder of what truly matters most: family.

It’s a promise to lead with love, to positively impact others, and to pursue excellence over perfection. The kind of excellence that starts at home and radiates outward through every project, every client relationship, and every bold move the team makes.

So when you see the name KARMA jack, know it carries more than strategy and speed. It carries heart.

Why Joel Started KARMA jack

Before KARMA jack, Joel saw too many businesses waste time and money on cookie-cutter marketing. They needed a real guide—someone who could simplify the noise, clarify the message, and bring them leads that mattered.

So he built the company he wished existed. A company that leads with strategy, backs it with creative firepower, and delivers on time—every time.

“Marketing fluffy BS is worthless. Old-school sales, like cold calls, were dying. And no one was guiding businesses through the chaos of digital. I saw a gap—and built a company to fill it.”

The Values Behind the Vision

Joel lives and breathes KARMA jack’s core values:

These aren’t buzzwords—they’re how Joel leads. From Monday morning huddles to high-stakes strategy sessions, the standard is the same: Raise the bar.

A Guide for
the Builders,
the Risk-Takers,
the Doers

If you’re building something big—or rebuilding something better—Joel built KARMA jack for you.

He understands the pressure of carrying payroll, the frustration of unpredictable lead flow, and the desire to do great work without burning out. That’s why the agency model he created gives founders and CMOs exactly what they need:

  • Fast, clear execution.
  • No fluff or filler.
  • A team in the trenches with you.

Joel’s mission isn’t just to help you grow. It’s to make you unstoppable.

What’s Next?

Joel is leading KARMA jack into its next chapter: a marketing agency that blends AI, storytelling, and design to serve national brands ready to lead their industry.

But no matter how big we grow, our DNA stays the same: real people, real results, real fast.

“I believe in creating a legacy of success, health, prosperity, and goodwill—for our clients, our team, and the people they serve. Let’s do work that matters.”

Joel In The Media

Embark on Something NEW

Speak With Us

Whether or not you end up working with us, we make sure every call will give you exceptional value. No, seriously. We don’t hold back. We love helping businesses and promise to give you more than you’re looking for. Sound good?

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