Robert John Rentner

License

Licensed by

Illinois Department of Financial and Professional Regulation

License number

230150861

Status

Active

First issued

February 18, 2026

License holder

Robert John Rentner

Entity type

Individual

Classifications

• Original Firearms Training (Detective Board) Security & Investigations

More from the license record

Current term began

02/18/2026

Other Illinois licenses under this name

• IL
  Robert John Rentner

  License 129526703

  Permanent Employee Registration (Detective Board)
  Active

  Chicago, IL

  Expires May 31, 2027
• IL
  Robert John Rentner

  License 229099150

  Firearm Control Card (Detective Board)
  Active

  Rosemont, IL

  Expires Feb 18, 2029

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