CPAs and Business Consulting in Carlisle, PA

Personalized accounting, tax, and advisory services

Trout CPA is a certified public accounting firm providing outstanding accounting, auditing, tax, and business advisory services.

Our Carlisle CPA office is conveniently located on W. Pomfret Street, minutes off of exit 47B on I-81 South. We are approximately 20 minutes from Mechanicsburg, Pennsylvania and 30 minutes from Harrisburg, Pennsylvania.


Office Hours

  • Monday - Friday: 8:00 AM to 5:00 PM
  • Saturday & Sunday: Closed

Summer Hours

Effective Monday, May 2, 2022 through Saturday, September 3, 2022

  • Monday - Thursday: 8:00 AM to 5:00 PM
  • Friday: 8:00 AM to 12:00 PM
  • Saturday & Sunday: Closed

A wide variety of services and industry expertise

Our firm consists of experts with various specialties, which allows us to pair each client with the best team of professionals to meet their unique needs. We provide complete accounting services to individuals, large and small businesses, as well as other agencies and organizations.

Tax Services in Carlisle, PA

  • R&D Tax Credit
  • Industry specific tax deductions and credits
  • Tax deferred exchanges
  • Tax minimization strategies

Financial Statement Services in Carlisle, PA

Advisory Services in Carlisle, PA

  • Income Tax Nexus Studies
  • Entity formation and selection
  • Entity structure analysis 
  • Internal Control Studies  
  • Financing assistance

Business Solutions in Carlisle, PA

  • Payroll assessment and administration
  • Selection, implementation, and operation of accounting software