Trout CPA Rises to 178th Rank in INSIDE Public Accounting Top 200

LANCASTER, Pa., Sept. 23, 2026 /CourierPR/ -- Trout CPA, a forward-focused accounting, tax, and advisory firm based in Lancaster, Pennsylvania, has risen to the 178th position on INSIDE Public Accounting's 2026 ranking of the largest U.S. CPA firms. This marks the firm's sixth consecutive year in the IPA Top 200, having advanced 12 places from its 190th position in 2025. The firm's ranking is based on net revenue, which serves as a benchmark for firm size, growth, profitability, and market position across the accounting profession.

Todd Harrington, the Managing Partner of Trout CPA, expressed satisfaction with the firm's progress.

The firm's advancement reflects its continued investment in both its people and service offerings. Trout CPA has expanded its market position and capabilities in areas such as outsourced accounting, transaction advisory, and specialized consulting. These services provide clients with strategic guidance that extends beyond traditional accounting and tax services. The firm's commitment to tailored client service and industry-focused expertise remains central to its ongoing growth.

Trout CPA serves entrepreneurs, growth-focused businesses, and organizations across Pennsylvania and the Mid-Atlantic region. The firm helps clients make confident decisions through every stage of their lifecycle by combining industry expertise, practical guidance, and a high-touch client experience.

The firm's success is attributed to its ability to build regional scale without losing the boutique client experience that defines its service. Trout CPA's growth has allowed it to offer a broader range of services to its clients, enhancing their overall experience and supporting their evolving needs. The firm's expansion in areas such as outsourced accounting, transaction advisory, and specialized consulting has enabled it to provide clients with comprehensive solutions that address their unique business challenges.

Trout CPA's ranking is a testament to its dedication to delivering high-quality services and its commitment to staying at the forefront of the accounting and advisory industry. The firm's inclusion in the IPA Top 200 for the sixth consecutive year underscores its position as a leading provider of accounting and advisory services in the region. As the firm continues to grow, it remains committed to maintaining the personal touch that has defined its service and building strong, lasting relationships with its clients.

Trout CPA is headquartered in Lancaster, Pennsylvania, and serves clients across the state and the Mid-Atlantic region. The firm helps entrepreneurs, growth-focused businesses, and organizations make confident decisions through every stage of their lifecycle by combining industry expertise, practical guidance, and a high-touch client experience. Trout CPA delivers the resources and regional scale necessary to support evolving needs while maintaining direct relationships, continuity, and accountability that set the firm apart.