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Welcome to The IIA Inland Empire Chapter!

The Inland Empire Chapter of the Institute of Internal Auditors (IIA) serves the Riverside and San Bernardino Metropolitan Area. The Chapter has almost 200 members.

Chapter Officers

Melanie Cortez (CIA)

Chapter Secretary

Zarina Mapes (CIA)

Chapter Membership Chair, Chapter Certification Chair

Saccara Lim (IAP)

Chapter Program Chair

Carolyn Thu Mai Phu

Chapter Academic Relations Chair

Ronald Jacobs (CIA)

Chapter Academic Relations Chair

Chapter News & Events

Driving Excellence through Internal Audit:Tools for Success!

Date: Thursday, May 22, 2025
Time: 8am-5pm (PST)
Virtual | 8 CPE

Co-hosted with Los Angeles, San Fernando Valley, and SanGabriel Valley Chapters

Registration now open until 5/21/25

Register Now

Notice: IE Board and Officer Meeting

Date: Tuesday, May 27, 2025
Time: 7:30 pm-8:30 pm (PST)
Rancho Cucamonga, CA | 1 CPE

By invitation only. Hosted by IE Chapter. If you have any comments for consideration, please email chapter257events@iiachaptercommunications.org

2025 West District Workshop

By invitation only - for current and interested volunteers

Date: Friday, June 20, 2025
Time: 9 am-4 pm (PST) | 6 CPE
Las Vegas, NV

Interested in becoming a member?

Membership means access to our standards, guidance, networking, opportunities, and savings on world-class training.

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Upcoming Events

Interested in becoming certified?

Earning a professional credential is essential to strengthening your knowledge base and be distinguished from your peers.

Become Certified
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