TEG Partners

Trout CPA is a full service certified public accounting firm with offices in Lancaster, Carlisle, and Mechanicsburg, PA. Since 1929, we have provided quality accounting, auditing, tax, and business consulting services to our clients in the Central Pennsylvania region. Our firm consists of experts in a variety of financial areas enabling us to assist a diverse group of companies and individuals. We have the expertise to provide complete financial services to individuals, large and small businesses, as well as other agencies and organizations. We are recognized for providing outstanding service to our clients because of our dedication to three underlying principles: professionalism, responsiveness, and quality.


Trout CPA is one of the leading firms in the region. By combining the expertise, experience, and energy of our staff, each client receives personal and professional attention.


Companies, organizations, and individuals who choose the firm of Trout CPA rely on our competent advice and fast, accurate, personal service.


Trout CPA has long been known for the quality of our service. Our firm's reputation reflects the high standards we demand of ourselves. We feel it is extremely important to continually and professionally educate our staff to improve our firm's technical expertise, financial knowledge, and service to our clients. Trout CPA's superior service is the result of our commitment to excellence.

We are active members of numerous civic, business, and industry related organizations. We also participate in the AICPA independent peer review program and have received an opinion of the highest level.