Mark O Brown

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

129458671

Status

Active

First issued

March 1, 2021

Expires

May 31, 2027

License holder

Mark O Brown

Entity type

Individual

Classifications

• Permanent Employee Registration (Detective Board) Security & Investigations

More from the license record

Current term began

03/29/2024

Other Illinois licenses under this name

• IL
  Mark O Brown

  License 229090101

  Firearm Control Card (Detective Board)
  Active

  Burr Ridge, IL

  Expires Apr 19, 2027
• IL
  Mark O Brown

  License 230142327

  Original Firearms Training (Detective Board)
  Active

  Chicago, IL
• IL
  Mark O Brown

  License 279000661

  Firearm Control Card-Irocc Waiver (Detective Board)
  Active

  Burr Ridge, IL

  Expires Oct 7, 2028
• IL
  Mark O Brown

  License 285455057-AUPO

  Registered Adult Use Principal Officer
  Inactive

  Chicago, IL

  Expired Nov 30, 2024

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