About
I’m Bill Zahn, a Digital Marketing Professor at the University of Houston and the founder of 713 Marketers. I’ve spent the past decade helping businesses cut through marketing noise, bad advice, and underperforming agencies.
Most small businesses don’t fail because they’re not trying; they fail because they’re being misled, oversold, or ignored by the companies paid to help them grow.
I built 713 Marketers for owners who want clarity, not confusion.
My approach is simple: no fluff, no inflated promises, and no outsourced mystery work. Just an honest strategy, local digital marketing expertise, and transparent results.
If you’ve been burned by an agency before, or you’re skeptical of anything labeled “marketing,” you’re in the right place.
Good marketing shouldn't be complicated. Let's work together to simplify your plan and get results.
Reach New Heights
7-Day GBP Refresh
A fast, affordable overhaul that boosts your visibility and turns more local searches into sales.
Done for You Local Marketing
Hands-off local SEO and advertising management that drives calls, leads, and sales. Consistently.
Strategic Consulting
Expert guidance to help you make smarter marketing decisions and avoid wasting your budget.
Fractional CMO
High-level strategic leadership without the 6-figure cost. Align your marketing, motivate your team, and drive measurable results.
Testimonials
"Thank you for your excellent work on our business Google profile, our website, and all of our social media. The audit you completed helped us tremendously by identifying issues I hadn’t been able to see before. I started seeing results right away, and everything was fixed perfectly.
Thank you so much for going the extra mile for our company. We truly appreciate it."
Rafael Riera, CEO - Level Up Roofing, Katy, TX
"Working with Bill was a breath of fresh air. He made our job easier, not harder. From day one, he brought clarity to the strategy, helped align client expectations, and translated business goals into actional marketing directions we could execute.
Bill didn't second-guess our work or micromanage us; he acted as a true partner. He asked smart questions, gave time feedback, and helped the client understand why certain decisions mattered. He significantly reduced friction and improved trust on all sides."
The result was better collaboration, faster decision-making, and stronger outcomes for the client. Any company working with an agency would benefit from having Bill involved. He elevates the work, the relationship, and the results.
Tom Kegelman, Ecity Interactive, Philadelphia, PA
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Jeremy Logsdon, Preventive Pest Control, Friendswood, TX