Discover Why Companies Choose Eide Bailly
You’re looking for more than just an audit report. That’s where Eide Bailly stands out.
What Sets Eide Bailly Apart
At Eide Bailly, we bring national capabilities with a people-first approach that keeps your audit efficient, insightful, and built around your goals and needs.

Actionable insights
Performance benchmarks, internal control recommendations, and process improvements

Audit consistency across locations
Standardized digital audit platform used across all 50+ offices

Confidence through compliance & beyond
Financial, performance, employee benefit plan, and ESG audits tailored to your needs

Industry-specific assurance
Specialized audit teams for healthcare, construction, nonprofit, manufacturing, and more

Partner involvement
High partner engagement throughout the year, not just at year-end

Long-term relationships
High staff retention = consistent teams and fewer disruptions

Audit & Assurance Services You Can Trust
Regardless of what service you're looking for, you need a partner who's structured to scale with you.
We’re recognized as a national leader
Smart, talented and genuine people work here, and together we help clients make smart business decisions and build a strong financial future.
- top25CPA firm in the nation
- 3.5k+partners & staff
- 100+years in business
- 50+offices in the U.S. & India
Let’s talk about how Eide Bailly can deliver a better audit experience.
Our team of assurance professionals can help you make the most of your audit experience.
Audit & Assurance Leadership

Ben L. EllingsonCPA
Partner/National Assurance Practice Leader
Ben has provided public accounting services to Eide Bailly clients since 1999. He works with a variety of industries, focusing primarily on closely held businesses. Ben serves as the Partner-in-Charge of the Mankato office and has extensive experience with clients in the construction, manufacturing and wholesale distribution industries.

Brian P. CallahanCPA
National Industry & Market Leader
Brian has provided assurance services to his clients since 1994, including as a partner since 2005. He is especially well versed in accounting issues that concern the real estate, manufacturing, distribution, software and internet, consumer products and energy industries. Brian serves clients with company revenues ranging from start-up entities to in excess of $1 billion with a sweet spot of company revenues between $20 million and $200 million. Brian is one of Eide Bailly’s Securities and Exchange Commission partners. Since 2013, Brian has served as the Partner-in-Charge (PIC) of the Eide Bailly offices in Colorado and also is on the firm’s Board of Directors. In his role as the PIC for Colorado, Brian coordinates and quarterbacks resources for the core service partners in the Denver, Fort Collins, Boulder and Grand Junction offices.

Scot R. PhillipsCPA
Partner/Audit & Assurance Practice Leader
Scot joined the firm in 2002 and is a highly experienced public accountant, serving privately held companies, government entities and nonprofit organizations. His work includes audits, reviews and compilations of financial statements, interpretations of financial information and assistance with technical accounting matters. Scot is a recognized leader in his field, as well as in his community, participating in many local business and professional associations.