David Oase, CPA, PC

About Us

David Oase, CPA is a Tucson-based accounting firm that provides personalized, expert financial services to individuals, small businesses, and nonprofit organizations. With decades of experience, David and his team offer tax preparation, strategic planning, bookkeeping, and advisory support designed to meet the unique needs of every client. As a proud member of the Tucson LGBT Chamber of Commerce, the firm is committed to creating a welcoming and inclusive environment for all, embracing diversity in every aspect of its work. Whether supporting a local entrepreneur, guiding a nonprofit through regulatory compliance, or helping families navigate complex tax situations, David Oase, CPA approaches each relationship with professionalism, integrity, and care. The firm is known for building long-term partnerships rooted in trust and a genuine desire to help clients achieve financial clarity and peace of mind. Located in East Tucson and serving clients across Southern Arizona and beyond, David Oase, CPA combines deep expertise with a personal touch, making it a trusted resource for those seeking reliable, community-minded financial guidance.