Tennessee Private Security and Private Investigation Licensing Guide

Tennessee licenses private investigators, contract security companies, proprietary security organizations, and armed and unarmed security officers through the Tennessee Department of Commerce & Insurance under Tenn. Code Ann. Title 62, Chapter 35.

Last reviewed: February 2026

How Licensing Works in Tennessee

Tennessee maintains a centralized, statewide licensing regime for private investigation and private security services under Tenn. Code Ann. Title 62, Chapter 35.

Licensing is administered by the Tennessee Department of Commerce & Insurance through the Private Protective Services program.

The statute provides for licensure of contract security companies, proprietary security organizations, private investigation companies, and polygraph operators. Individual security officers and private investigators must also be licensed or registered as defined by statute.

Armed security officers are subject to additional firearms training and authorization requirements administered under the Chapter 35 framework.

Licensure or registration is required prior to engaging in regulated services. Both business entities and individual licensees are regulated at the state level.

Firearms permitting for general concealed carry is governed under separate provisions of Tennessee law and is not itself a private protective services license.

Regulation of private security and private investigation services is centralized at the state level.

Licenses Issued by the State

Security Services

  • Tennessee Contract Security Company License
  • Tennessee Proprietary Security Organization License
  • Tennessee Unarmed Security Officer Registration
  • Tennessee Armed Security Officer Registration

Private Investigation Services

  • Tennessee Private Investigation Company License
  • Tennessee Private Investigator License

Operational Notes for Multi-State Firms

Tennessee regulates private security and private investigation under a unified statutory framework.

Business entities must be licensed. Individual security officers and private investigators must obtain appropriate licensure or registration prior to performing regulated services.

Armed security authorization is administered within Chapter 35 and does not replace required business licensure or individual registration.

Disclaimer: This guide is provided for informational purposes only and does not constitute legal advice. Licensing requirements, regulators, and statutes may change without notice. Always confirm licensing requirements through official state channels.