MARK J BROWN Private Detective License verification

Business Entity

ACTIVE

License Type

Private Detective

Description

PERMANENT EMPLOYEE REGISTRATION

License Number

129525831

License Status

ACTIVE

Business

First Name

MARK

Middle

Last Name

BROWN

Business Name

MARK J BROWN

Original Issue Date

12/22/2025

Effective Date

12/22/2025

Expiration Date

05/31/2027

City

CHICAGO

State

Zip

60653

County

COOK

Ever Disciplined

LastModifiedDate

12/17/2025