Empowering Your Business
Through Innovative Strategies
Data-driven insights to optimize performance and unlock opportunities.
Transform challenges into growth with our expertise.
Hands-on execution for sustainable business success.
Tailored consulting solutions to meet your needs.






Transform challenges into opportunities
At QZ Consulting, we deliver practical solutions that align with the client's business visions. We believe in fostering lasting partnerships, working collaboratively to create a roadmap to success.


Bill McDonough
Owner/Managing Partner at REF Indiana
“Dave Harr has been an invaluable asset to numerous companies in our community. His exceptional communication skills enable him to connect with individuals at all organizational levels. Dave’s expertise in data analytics has empowered many businesses to make better decisions, and his strategic action plans have consistently driven future successes. We highly recommend his consulting services to any organization looking to enhance their operations and achieve their goals.”
★★★★★
Testimonials
Doug Booher
Indiana University
Associate Vice President, Office for Communication and Marketing
"I am pleased to recommend QZ Consulting, LLC, and its principal, Dave Harr, whom I have had the privilege of engaging with for a key strategic initiative of Indiana University. Dave provided comprehensive consulting services for IU, bringing expert analysis and forward-thinking recommendations as we endeavored to enhance the university's licensing and trademarks operation.
"Dave's approach was methodical, insightful, and results-driven, where he expertly guided a critical RFP process. . . . His recommendations were objective, well-supported, and centered on long-term value creation and stakeholder impact.
"Dave Harr earns my highest recommendation for any organization seeking a highly skilled, ethical, and results-oriented business consultant, and I look forward to having the opportunity to work with him again in the future."
★★★★★