Sean D. Wonderling, CPA

Sean D. Wondering, CPA
Tax Partner
Email Me
Phone: (814) 255-8404
Fax: (814) 255-7288

Areas of Expertise

Sean Wonderling joined Catanese Group in 2003. He has extensive knowledge of federal, state, and local tax laws for both individuals and businesses, and has experience with multi-state tax filings. He performs a variety of service engagements for accounting and tax services. His industry specializations include professional service firms, governmental, not-for-profit, auto dealers and real estate management firms. He became a Tax Manager in December of 2015, and was named Tax Partner in July 2017.

Education and Credentials

  • Bachelor of Science Degree in Accounting, Mount Aloysius College (Magna Cum Laude)

Memberships in Professional and Civic Organizations

  • American Institute of Certified Public Accounting
  • Pennsylvania Institute of Certified Public Accounting
  • Board member & treasurer of the Laurel Highlands Bowling Association
  • Former board member and treasurer of the Young Professionals of the Alleghenies

Who We Are

At Catanese Group, we know that quality, trust, value, and integrity are important to our clients. Our Partner Group has a diverse array of expertise in public accounting working with every size and type of business – from family-owned businesses to corporations with locations around the world. We assist clients in all stages of business, from getting a new business up and running to planning for the future – both personally and professionally.


"Sam and his outstanding staff have worked with us for 30 years, through personal and professional changes and challenges. You have always been there for us and have helped us make the right decisions. We have always felt that there is a special interest in us as clients and friends."

- Dr. Angelo and Pamela DeMezza

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