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SBA Western PA Financial Services Champion


Award-Winning Certified Public Accountants & Trusted Advisors

CPA Memberships & Intuit ProAdvisor Badges

Business Startup Services
Help with the choice of Business entity, Tax structure, Accounting, and Business management software.Read more »
Accounting & Assurance Services
Audit, Review, & Compilation services.  A full service Accounting and Consulting firm responding to your Banking, Bonding & Investor requirementsRead more »
Tax Services
Business & Individual Tax Planning and Preparation services. Saving you money by providing guidance through the maze of complex tax regulations.Read more »
Bookkeeping & Payroll Services
Outsourced Accounting, Virtual Controllership and Payroll Services. We handle the accounting; providing you the time to manage your business.Read more »
QuickBooks Services
Learn from the experts! We are the #1 provider of QuickBooks services and seminars in Western PA.
The only Intuit Authorized Reseller in Western PA.Read more »


Award-winning Pittsburgh accounting, tax and QuickBooks services

Each client works with a dedicated accountant to learn your business from the inside out.

With over 20 years of accounting and business experience, Dennis Piper & Associates provides strategic as well as operational insights. Our services include accounting, QuickBooks, tax preparation, tax planning, and audit & attest services.


Personalized QuickBooks Training with an Expert

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Upcoming Seminars

Dennis Piper & Associates is the number one provider of QuickBooks seminars in Greater Pittsburgh, offered through the Small Business Development Center (SBDC). We also offer in-house Quickbooks training and support to you and your staff in one of our 6 locations.
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Cranberry & Wexford

Contact | Directions | Website


Southpointe / Washington

Wilmington DE

Our Locations