LAKE OSWEGO, OR, MARCH 13, 2026—Aldrich has been named one of Accounting Today’s Top 100 Firms and Regional Leaders. The firm ranked 7th among firms in the West and 72nd nationally. Aldrich continues to hold its position as the largest accounting firm on the list headquartered in Oregon, and 2026 marks its 14th consecutive year on the Top 100 ranking.
“Aldrich’s recognition as one of the largest CPA firms in the nation and the 7th largest in the West reflects our ability to deliver national breadth, deep capabilities, and comprehensive resources while maintaining the responsive, relationship-driven service of a regional firm,” said John Lauseng, CEO + Partner. “Business owners are navigating rapid change, evolving regulations, and increasingly complex financial decisions. Our strong, collaborative teams help clients think strategically, move forward with clarity, and plan confidently for the future.”
About Accounting Today
Accounting Today is a leading publication serving public accounting firms and professionals across the tax and advisory landscape. Its annual Top 100 Firms and Regional Leaders rankings evaluate the largest national, local, and regional firms across the country. The rankings are based on firm-submitted survey data and performance metrics, supplemented by data analysis and insights from firm leaders on the key issues shaping the profession. Download the rankings here.
About Aldrich
For more than 50 years, Aldrich has worked with businesses, their owners, and their employees to help them achieve their professional and personal financial goals. The firm pairs deep industry experience with a full suite of integrated financial, tax, accounting, wealth, corporate retirement, business transition, and consulting services to help bring clarity to every phase of our clients’ personal and professional life cycles.
The Aldrich group of companies is composed of Aldrich CPAs + Advisors LLP, one of the top 70 accounting firms in the US; Aldrich Wealth LP, a Registered Investment Advisory firm with over $7.4 billion in assets under advisement (as of Dec. 31, 2025); Aldrich Capital Advisors LP, which provides advisory services for business transactions; and Aldrich Solutions LLC, which delivers business and technology consulting services driven by industry understanding and strategic insights.
Based in Oregon since its founding in 1973, Aldrich now serves clients across the country from its eight offices throughout the Western US.
Learn more at www.aldrichadvisors.com/about.
