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Our Team

Our truly integrated team approach allows our leadership, property managers, accountants, and assistants to deliver the best in class service to our clients.

Tiarna Principals

Thomas A. McAndrews

Thomas A. McAndrews,
CPM®, CSM®

Chief Executive Officer

Robert S. Alleborn

Robert S. Alleborn

Executive Vice President
 

Michael T. McAndrews

Michael T. McAndrews,
CPM®, CSM®

Executive Vice President

Teresa E. Harvey

Teresa E. Harvey

Chief Financial Officer/Director of Human Resources

Toan Nguyen

Toan Nguyen, CPA

Controller
 

Randy Piehl

Randy Piehl, CPA

Controller
 

Tiarna Team

Tiarna Team Group Photo