How to Optimize Your Marketing Investments for Peak Performance (Episode 4 of 5)

How do you optimize your marketing spend without spending more?
In Episode 4 of our Marketing ROI Series, Josh Prizer, VP of Digital Marketing at Zero Company, joins Tullio Siragusa, who leads the agency’s Fractional CMO services, to explain how data-backed decision-making leads to better performance without increasing your budget.
You’ll learn:
* How to spot underperforming keywords and reinvest in what’s working
* The importance of statistical significance before making campaign changes
* Why small tweaks in ad copy can drive 25% or more lift in performance
* How to avoid the biggest pitfall in marketing: reacting too quickly to incomplete data
If you’re still making decisions based on gut feel or day-by-day results, you’re not optimizing, you’re guessing. This episode gives you the blueprint for smarter marketing investments.
🎧 Episode 4: How to Optimize Your Marketing Investments for Peak Performance

Josh Prizer
Vice President, Digital Marketing of Zero Company
Since 2002, Josh Prizer has been a cornerstone of the Zero Company team, guiding clients with multi-million dollar ad budgets toward strategic growth. With deep expertise in Google, Bing, and programmatic platforms including Display, Video, and CTV, Josh brings both precision and purpose to every campaign.
What sets Josh apart is not just his mastery of digital advertising. It is his passion for helping businesses grow into their full potential and witnessing the ripple effect that growth has on the lives of the people behind them.
Outside of work, Josh is active in his community as a volunteer educator and local baseball umpire. Whether he is teaching empathy and compassion or calling plays on the field, he is committed to fostering integrity and human connection in everything he does.