LAKE OSWEGO, OR, MARCH 10, 2025—Aldrich, a leading provider of integrated financial, tax, accounting, wealth, and corporate retirement plan services, was named the 9th largest firm in the western region and 71st overall in Accounting Today’s 2025 Top 100 Firms and Regional Leaders rankings. Aldrich remains the largest accounting firm headquartered in Oregon in the 2025 rankings.

“At Aldrich, we continue our commitment to helping clients achieve their goals at every stage of their professional and personal life cycles,” said John Lauseng, CEO + Partner. “As one of the largest West Coast-based firms, we continue to focus on growth that’s aligned with the needs of the businesses, owners, and employees in our communities. It’s a privilege to be nationally recognized for providing the trusted guidance our clients rely on.”
Accounting Today is a publication and resource for public accountants, catering to professionals across the tax and business advisory sectors, and 2025 marks the 13th consecutive year Aldrich has appeared on its national Top 100 list. The annual rankings are based on surveys conducted with tax and accounting firms nationwide. Click here to see the full report.
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. We pair deep industry experience with a full suite of integrated financial, tax, accounting, wealth, corporate retirement, and business transition 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 $6.5 billion in assets under advisement; and Aldrich Capital Advisors LP, which provides advisory services for business transactions.
Based in Oregon since our founding in 1973, Aldrich now serves clients across the country from our eight offices throughout the Western US.
Learn more at www.aldrichadvisors.com/about.