Individual License
The following information was retrieved from the Department's database at 12/5/2025 7:31:00 AM. The information presented reflects the database records at the time of your inquiry; however, it will not reflect pending updates which are being processed by the Department.
Individual License Details
- License Number
- SA542076000
- Name
- OLSON, MARK C
- Nickname
- License Status
- Active
- License Type
- Real Estate Salesperson
- PC/PLLC Name
- Original Date
- 6/13/2003
- Expiration Date
- 6/30/2027
- Valid Fingerprint Clearance Card
- No
Current Employer Details
- Employer
- REALTY ONE GROUP, INC. (CO578024003)
- Hire Date
- 11/19/2019
- Employment Type
- Salesperson
- Designated Broker
- COPUS, RONALD (BR004648000)
Employment History
| License Number | Legal Name | DBA Name | Employment Type | Hire Date | Sever Date | |
|---|---|---|---|---|---|---|
| View | CO578024003 | REALTY ONE GROUP, INC. | REALTY ONE GROUP | Salesperson | 11/19/2019 | |
| View | CO578024003 | REALTY ONE GROUP, INC. | REALTY ONE GROUP | Salesperson | 10/15/2012 | 5/21/2019 |
| View | LC579701001 | SONORAN LIVING, LLC | KELLER WILLIAMS REALTY SONORAN LIVING | Salesperson | 11/18/2010 | 10/15/2012 |
| View | LC531901000 | ACRES4U LAND & DEVELOPMENT, LLC | Salesperson | 9/28/2007 | 11/18/2010 | |
| View | LC578445000 | FLAG REALTY GROUP, LLC | Salesperson | 6/29/2007 | 9/27/2007 | |
| View | CO000316006 | JOHN HALL AND ASSOCIATES, INC. | Salesperson | 10/21/2004 | 6/28/2007 | |
| View | CO000316002 | JOHN HALL AND ASSOCIATES, INC. | Salesperson | 1/14/2004 | 10/21/2004 | |
| View | LC526957001 | ARROWHEAD 112, LLC | KELLER WILLIAMS, PROFESSIONAL PARTNERS | Salesperson | 7/9/2003 | 1/14/2004 |
| View | LC526957000 | ARROWHEAD 112, LLC | KELLER WILLIAMS, PROFESSIONAL PARTNERS | Salesperson | 6/13/2003 | 7/9/2003 |
Continuing Education
The courses listed are for the last two renewal periods.
| Course Name | Date Started | Date Completed | |
|---|---|---|---|
| View | ARIZONA COMMISSIONER'S STANDARDS | 4/16/2025 | 6/6/2025 |
| View | BEST REAL ESTATE PRACTICES IN ARIZONA MARKET | 4/16/2025 | 6/7/2025 |
| View | ARIZONA FAIR HOUSING 101 - DISCRIMINATION | 4/16/2025 | 6/8/2025 |
| View | LISTING AND SELLING HOMES EFFECTIVELY | 4/16/2025 | 6/9/2025 |
| View | CUSTOMER OR CLIENT OR NO REPRESENTATION, THAT IS THE QUESTION! | 4/16/2025 | 6/9/2025 |
| View | UNDERSTANDING DEED FRAUD IN ARIZONA REAL ESTATE | 4/16/2025 | 6/10/2025 |
| View | Firewise Community – Protecting the Public | 4/16/2025 | 6/9/2025 |
| View | WATER IN ARIZONA | 4/16/2025 | 6/10/2025 |
| View | PROTECTING ARIZONA FROM DEED FRAUD | 4/16/2025 | 6/10/2025 |
| View | PURCHASE CONTRACT ESSENTIALS | 4/16/2025 | 6/14/2025 |
Complaints
There are currently 0 open complaints at the Department. Open complaints represent unproven allegations. Upon investigation many complaints are found to be without merit and dismissed. Open complaints are confidential and no information concerning them is available for release.
Disciplinary Actions
| File Number | Order Type | Order Date | |
|---|---|---|---|
| View | 17F-DI-016 | Consent Order | 7/18/2016 |