Illinois Agricultural Auditing Association

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    Expertise. Experience. Excellence.

    Expertise. Experience. Excellence.

    Expertise. Experience. Excellence.

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Welcome to CliftonLarsonAllen LLP (CLA)

Illinois Agricultural Auditing Association is pleased to announce that we are joining with CliftonLarsonAllen LLP (CLA), a professional services firm built around three distinctive but integrated businesses – public accounting/advisory, outsourcing, and wealth advisory*. We wanted to share this important news with you, so you would be aware of our increasing service capabilities.


This is an important decision for our firm and our clients. Through this combination, we will be able to better serve your needs through the greater resources of a larger firm.  As a combined firm, our agribusiness and cooperatives group will have over 125 employees serving over 5,000 farmers, producers, processors and cooperatives across the country.


We encourage you to visit to learn more about CLA’s capabilities and philosophy. The more you learn about CLA, the more you will understand why we chose to join them and why we’re so excited about this new opportunity. The blend of skills across both firms allows us to continue to expand our capabilities and deliver maximum impact.


Our new phone number is (309) 557-1200 and our fax number is (309) 557-1250. We look forward to serving you as part of CLA.

Latest News and Updates

  • Student Internships

    February 2014

    Illinois Agricultural Auditing Association offers annual internships in the fall. We are looking to give young professionals the experience of a lifetime!  At IAAA, we offer a number of advantages to students interested in a public accounting career.

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