Chester County CPA

Free Consultation
About Us
Contact Us
Send a File
Tax Tips
Tax Center

About Us

Dittmer & Company, P.C., a Chester County CPA firm, is a full-service accounting, tax planning, tax preparation and business advisory firm. We partner with you to identify the goals and objectives you have for your business and work with you to achieve those goals.

We strive to develop a long-term relationship built on trust and mutual respect. By providing financial and operational leadership, guidance and advice, we can assist you in increasing your profitability and improving your quality of life.

Click here to read our Chester County Press article

About Our Staff

Paul G. Dittmer, CPA, MST, Partner
Dittmer & Company, P.C. - Chester County CPA Paul Dittmer graduated with a degree in Accounting from Temple University and received his Master's in Taxation from Widener University. After several years with an international accounting firm in Philadelphia, PA, Paul was certified as a CPA in 1990 and founded Dittmer & Company, P.C., Certified Public Accountants in 1991.

Paul's extensive client base is comprised of numerous industries, including the agricultural, construction and restaurant segments. Paul is a member of the American Institute of Certified Public Accountants, the Pennsylvania Institute of Certified Public Accountants, and the Delaware Society of Certified Public Accountants.

Gregory E. Stack, Jr, CPA, Senior Accountant


Greg Stack graduated with a degree in Accounting from Widener University.  He is a Certified Public Accountant with over 10 years of financial, accounting, audit and tax experience.

Greg specializes in the preparation of financial statements, as well as corporate, partnership, trust, and individual tax returns.



Karen E. Leo, EA, Senior Accountant
Karen Leo

Karen has been providing tax and accounting services to businesses and individuals for over 20 years. She is an Enrolled Agent and has worked with clients to resolve tax issues.

Karen has several years of experience providing a variety of tax services to clients, including preparation of corporate, partnership, trust and individual tax returns as well as the preparation of financial statements.



Catherine Giuffre, Staff Accountant

Dittmer & Company, P.C. - Chester County CPA

Payroll Advisor

Small Business Specialist

Tax Return Preparation


Cass has 21 years experience in bookkeeping and payroll for our Philadelphia and Delaware clients in a variety of industries.

Christine Snoke, Client Services Administrator

Dittmer & Company, P.C. - Chester County CPA

Christine has over 5 years of experience in payroll and tax return processing and in handling all aspects of customer support. She is a graduate of LaSalle University with a degree in Business Administration.




Home About Us Resources Contact Us Free Consultation Send a File Links