Trout CPA Climbs the Ranks: Now the 178th Largest CPA Firm in the U.S.

Trout CPA's Remarkable Leap in Rankings

Trout CPA, a prominent accounting firm based in Lancaster, Pennsylvania, has made a significant ascent in the accounting industry. Recently, it was ranked 178th on INSIDE Public Accounting's prestigious 2026 IPA Top 200 Firms list, a leap of 12 spots from its 2025 position at number 190. This improvement underlines Trout CPA's ongoing commitment and dedication to providing excellent accounting and advisory services to its diverse clientele.

This latest acknowledgment marks the sixth year in a row that Trout CPA has found its place in the IPA Top 200 rankings. The annual compilation is derived from the IPA Practice Management Survey, which measures firms based on their net revenues - a critical benchmark indicating size, growth, profitability, and standing within the accounting sector.

The Vision of Growth

Todd Harrington, the Managing Partner at Trout CPA, expressed his satisfaction regarding the firm's advancement in the rankings. He stated, "Moving up the list is an affirmation of Trout CPA's commitment to delivering forward-focused advisory services to our clients." This quote encapsulates the firm’s philosophy, emphasizing the balance between growth and maintaining meaningful relationships with clients.

The rankings reflect not just revenue but the firm's aspiration for excellence. By investing in its people and broadening service offerings, Trout CPA is able to cater to a wider array of client needs. They've ventured beyond the ordinary confines of typical accounting work, branching into outsourced accounting, transaction advisory services, and specialized consulting. This strategic shift places Trout CPA in a better position to offer comprehensive guidance designed for the modern business landscape.

Strengthening Client Relationships

Trout CPA’s success story is deeply rooted in its ability to maintain high-touch relationships even as it grows. The firm aims to build regional scale without sacrificing the unique, personalized client experience that has become its hallmark. According to Harrington, the firm is committed to fostering continuity and accountability, qualities that many businesses value in their accounting partners.

The dedication to personalized service and industry-specific expertise is central to Trout CPA's growth strategy and solidifying its reputation among clients. This includes providing tailored solutions to businesses at various stages of their development - from startups to more established entities. As they help organizations navigate the complexities of today's business environment, their strategic, compassionate guidance remains an important asset.

About Trout CPA

As a forward-focused accounting, tax, and advisory firm, Trout CPA is committed to serving clients across the Mid-Atlantic region with excellent service. By leveraging industry expertise and practical insights, the firm helps entrepreneurs and growth-oriented businesses make informed decisions throughout their operational lifecycle. Their approach combines deep understanding of local market dynamics with high-quality customer service,

For those looking to learn more about the premier accounting firm, Trout CPA welcomes inquiries through its website or by phone.

Trout CPA continues to demonstrate that adaptability, expertise, and relationship-building are crucial components of growth in a competitive landscape, proving themselves as a leader in the accounting field.

For additional details about Trout CPA, visit www.troutcpa.com or contact their office directly at 717-569-2900.

IPA 500 Rankings Explained

INSIDE Public Accounting's IPA 500 stands as the authoritative annual ranking of the largest accounting firms in the U.S., based on net revenue. This ranking covers a broad spectrum of firms, from the Big Four to the smaller players that make up the fabric of the accounting industry. Through data collected via the IPA Practice Management Survey, the IPA 500 offers an insightful overview of firm performance, growth, and market positioning.

As the accounting landscape continues to evolve, the remarkable progress of Trout CPA indicates their readiness to adapt and thrive in the face of changing market demands, reinforcing its stature as an unmistakable force in the accounting profession.