ROBERT JOHN RENTNER Private Detective License verification

Business Entity

ACTIVE

License Type

Private Detective

Description

ORIGINAL FIREARMS TRAINING

License Number

230150861

License Status

ACTIVE

Business

First Name

ROBERT

Middle

JOHN

Last Name

RENTNER

Business Name

ROBERT JOHN RENTNER

Original Issue Date

02/18/2026

Effective Date

02/18/2026

City

CHICAGO

State

Zip

60656

County

COOK

Ever Disciplined

LastModifiedDate

02/18/2026