Certifications

Zachary Stoner

zachary.stoner@darkhorse.cpa

TITLE

Technical Product Owner

HOMETOWN

Atlanta, GA

YEARS OF EXPERIENCE

2

EDUCATION

Climb a mountain not so the world can see you, but so you can see the world.

Zachary Stoner is a Tampa/Vail-based accountant and software developer with a background bridging financial expertise and modern technology. He holds a Bachelor of Science in Accounting from the University of South Florida's Lynn Peppinger School of Accountancy and brings a combination of domain knowledge and technical depth to every project he touches.

Zachary currently serves as Technical Product Owner at Dark Horse CPAs, where he previously spent two years as a Full-Stack Software Developer, architecting micro-service infrastructure for custom AI workflows and RAG models using LangChain and Azure. He bootstrapped the full-stack development of an internal SaaS platform — built on React, Node.js, and MSSQL/Postgres — that centralized client management and automated deliverable generation across the firm's entire technology stack.

His work sits at the intersection of accounting and innovation. As a former officer and lifetime member of Beta Alpha Psi at USF, Zachary developed BAP-BOT, an AI-powered chatbot integrated into USF's learning management system that earned 2nd place at the Beta Alpha Psi National Meeting for Innovation in Accounting. His approach to building tools is practical, scalable, and grounded in real-world accounting workflows.

Outside of work, Zachary volunteers with the Tampa Museum of Fine Art, Eagle County Climber's Coalition, and is a member of the Vail Chess Club.

Specialties

Industries

About

Outside of work, Zachary volunteers with the Tampa Museum of Fine Art, Eagle County Climber's Coalition, and is a member of the Vail Chess Club.

Nancy R.

I have used James Larsen as my CPA for many years and am confident in his work ethic and tax knowledge.

Kyle T.

With our prior accountant we didn't feel we were receiving adequate tax guidance and felt we were always paying more than our fair share of taxes. We have been very pleased with the service we have received with Adam Ripperdan. He has taken the time to review in detail our current situation and upcoming plans. With that information he has helped us create tax strategies for our businesses, investments, and personal taxes that not only help us save on taxes but also helps us plan for the future. I highly recommend Dark Horse CPAs.

Joe Coombs

At Unbridled Advisory, we value partnerships that demonstrate technical expertise, proactive problem-solving, and a client-first mindset. Working with Teddy Mizerak, CPA of Dark Horse CPAs has exemplified all of these traits and more.

Teddy's deep knowledge of financial structures and tax strategies has been instrumental in driving success for our mutual clients. His ability to navigate complex scenarios with precision while offering clear and actionable insights sets him apart in the field. What truly stands out is his collaborative approach—he takes the time to understand the unique needs of each business, ensuring solutions are both effective and tailored.

Teddy's professionalism and responsiveness have made him an invaluable resource. Whether it's tackling intricate tax planning, addressing compliance challenges, or identifying opportunities for optimization, Teddy consistently delivers exceptional results.We highly recommend Teddy Mizerak to any organization seeking a CPA who goes beyond the numbers, bringing both strategic vision and exceptional execution to the table. It’s been a privilege to work alongside him, and we look forward to continued collaboration.

Patrick W.

I was referred to Max by a friend who is also a small business owner. I was definitely in need of direction when it came to my finances. After speaking with Max I was able to understand how I can be efficient in the accounting side of my business and he and his team is there to guide me every step of the way. I'm now confident I have the right team watching my books I highly recommend Max and Dark Horse CPAs.

Dave Risha

Craig Trimble at Dark Horse CPAs has been remarkable. His knowledge of the tax laws, his ability to ask questions that I never considered has saved my family and I thousands of dollars over the past three years. I used to use Turbo Tax and the first year I switched, I save over $20,000 over what my Turbo Tax amount worked out to be. That is a remarkable return for the small fee I was charged. I highly recommend Dark Horse CPAs. If you are using a software program to do your business and personal taxes, this year, try both and see for yourself.