Managing CPA Partner
Leo Kanzelberger is the Managing CPA Partner at Michael Di Pietro, CPA, Inc. where he leads with a clear mission: to advocate relentlessly for the taxpayer and help clients legally minimize their tax burden. A dedicated CPA and trusted advisor, Leo believes that clients are more than just numbers—they’re partners in success.
Leo holds a Bachelor’s degree in Business Administration and a Master’s degree in Accountancy from the University of Dallas. His academic foundation, combined with real-world experience and deep industry insight, allows him to provide strategic tax and financial guidance tailored to the unique needs of each client.
Personally mentored by the firm’s founder, Michael Di Pietro, Leo carries forward a rich legacy of excellence, integrity, and personalized service. Under Michael’s guidance, Leo has refined the sharp, client-first approach that remains central to the firm’s values today.
Leo is deeply committed to supporting clients of all sizes, from individual taxpayers to small business owners. He believes that no client is too small to deserve personalized attention and strategic guidance. Whether helping an individual taxpayer improve their financial wellbeing or advising an entrepreneur on business growth, Leo brings the same level of care, diligence, and advocacy to every relationship. His passion lies in empowering clients to thrive and retain more of their hard-earned income. With every engagement, Leo positions himself as a strong ally for the client—never a proxy for the IRS.